Dog Vitamins - Dog Probiotics, Supplements, Calming Chews | PetSmart
Skip to content
enable accessibility
|
Gift card
|
Track your order
Sign up, earn points, get treats
PetSmart PetSmart
Start typing, then use the up and down arrows to select an option from the list
Related Products
Global Source Single Door Folding Wire Dog Crate
Hill's® Science Diet® Sensitive Stomach & Skin Adult Dry Dog Food - Chicken & Barley
ExquisiCat Naturals Multi-Cat Paper Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
Top Paw® X-Large Adhesive Leakproof Dog Pads - 28" x 34"
Top Fin® Essentials Aquarium Starter Kit
Oxbow Western Timothy Hay
Trending Categories
Food
Treats
Dog beds
Litter boxes
Aquariums
Fish
Trending Brands
Purina Pro Plan
Simply Nourish
Scoop Free
Kong
Full Cheeks
Top Fin
loyalty icon
sign in
Treats & Account
Loyalty Logo

Join our loyalty program & earn points every time you shop!

Sign up

Time to start shopping!

  • shop by brand

    • Shop all Brands
  • shop by pet
      • dog
      • cat
      • fish
      • bird
      • reptile
      • small pet
      • pet parents
      • Food
        • Dry Food Canned Food Veterinary Authorized Diets Food Toppers Puppy Food Shop All
      • Treats
        • Biscuits & Bakery Bones & Rawhide Chewy Treats Dental Treats Jerky Training Treats Puppy Treats
      • Supplies
        • Beds & Furniture Bowls & Feeders Cleaning Supplies Clothing & Shoes Collars, Harnesses & Leashes Crates, Gates & Containment
        • Vitamins & Supplements Health & Wellness Flea & Tick Grooming Supplies Pharmacy Toys Training & Behavior
      • Dog Deals
      Monthly deals! Shop special offers just for your dog
      • Food & Treats
        • Wet Food Dry Food Treats Veterinary Authorized Diets Kitten Food toppers Catnip & Grass Shop All
      • Litter
        • Deodorizers & Filters Litter Litter Boxes Mats & Liners Waste Disposal
      • Supplies
        • Beds & Furniture Bowls & Feeders Cleaning & Repellents Collars, Harnessess & Leashes Crates, Gates & Containment Vitamins & Supplements
        • Health & Wellness Flea & Tick Grooming Supplies Pharmacy Toys
      • Cat Deals
      Monthly deals! Shop special offers just for your cat
      • Fish Shop
        • Marine & Freshwater Goldfish Koi & Pond Betta Shrimp Cichlid Live Fish Shop All
      • Food
        • Feeders Food
      • Tanks & Accessories
        • Starter Kits Tanks & Aquariums Decor, Gravel & Substrate Heating and Lighting Filters, Media & Pumps Maintenance & Repair
      • Wellness
        • Disease Treatment Water Care & Conditioning Water Quality Testers
      • Care Plant Care Pond Care Saltwater Aquarium Care
      • Featured Shops
        • Fish Deals
      Monthly deals! Shop special offers just for your fish
      • Bird Shop
        • Conure Cockatiel Parakeet Finch & Canary Parrot Lovebird Wild Bird Chicken Shop All
      • Food & Treats
        • Pet Bird Food Treats Feeders & Waterers
      • Habitats
        • Starter Kits Cages Stands Carriers Litter & Nesting
      • Care
        • Vitamins & Supplements Grooming Cleaning & Odor Control
      • Accessories
        • Toys, Perches, & Décor
      • Featured Shops
        • Wild Bird Shop
      • Bird Deals
      Monthly deals! Shop special offers just for your bird
      • Reptile Shop
        • Bearded Dragon Gecko & Lizard Snake Frog Turtle Hermit Crab Shop All
      • Food
        • Feeders & Food Storage Food
      • Habitats
        • Starter Kits Terrariums
      • Accessories & Decor
        • Habitat Accessories Habitat Decor Substrate & Bedding
      • Heating & Lighting
        • Bulbs & Lamps Heaters Light Fixture Humidity & Temperature Control
      • Care & Wellness
        • Cleaning & Water Care Vitamins & Supplements
      • Live Reptiles
      • Reptile Deals
      Monthly deals! Shop special offers just for your reptile
      • Small Pet Shop
        • Hamster & Gerbil Guinea Pig Rabbit Ferret Hedgehog & Sugar Glider Chinchilla Rat & Mouse Shop All Live Small Pet
      • Food
        • Hay Food Treats
      • Habitats
        • Cages, Habitats & Hutches Starter Kits
      • Accessories
        • Harnesses & Travel Carriers Toys & Habitat Accessories Litter & Bedding
      • Care & Health
        • Health & Grooming Cleaning & Odor Removal
      • Featured Shops
        • Small Pet Deals Essentials Shop Full Cheeks
      Monthly deals! Shop special offers just for your small pet
      • Home Goods
        • Drinkware Gates Storage Ornaments Door Mats
      • Pet Tech
        • Smart Feeders Smart Litter Boxes DNA Kits Cameras & Monitors
      • Clothing & Accessories
        • Pajamas Slippers Socks
      • Home & Yard Cleaning
        • Indoor Cleaning Outdoor Care
      • Travel
        • Car Rides Airline Travel Day Trips Calming
      • Pet Memorials
        • Personalized Stone
  • pet services

    • Pet Services

      Grooming Salon Training Classes PetsHotel Boarding Doggie Day Camp Veterinary Care

      Adoption

      Pet Adoption PetSmart Charities

      Learning Center

      Dog Care Cat Care Fish Care Bird Care Reptile Care Small Pet Care
  • Deals
      • Shop All Deals
      • Dog Deals
      • Cat Deals
      • Fish Deals
      • Bird Deals
      • Reptile Deals
      • Small Pet Deals
  • Featured
      • Spring Shop
      • New Pet
      • Outdoor Shop
      • Curbside & In-Store Pickup
      • Free Same-Day Delivery
      • Save with Autoship
  • pharmacy

    • Dog

      Flea & Tick Dewormers & Parasite Care Heartworm Allergy Relief Arthritis & Pain Relief Ear & Eye Care Anxiety & Calming Antibiotics Joint Care Shop All

      Cat

      Flea & Tick Antibiotics Ear & Eye Care Dewormers & Parasite Care Allergy Relief Urinary Tract & Kidney Asthma & Respiratory Diabetes & Insulin Arthritis & Pain Relief Shop All

      Farm Animal

      Antibiotics Arthritis & Pain Relief Digestive Tract, Liver & Pancreas Thyroid & Hormone Ear & Eye Care Dewormers & Parasite Care Joint Care Shop All
      Earn 6X points on every pharmacy purchase. Terms apply. Activate Offer.
  • help

    • our experts are available to help:

      Contact Us Track Your Order
  • my store

    Sterling

    4.6
    179 store reviews

    46220 Potomac Run Plaza

    Sterling, VA 20164

    (703) 444-6500

    See Store Details get directions
    Store Services
    Grooming
    Training
    Adoptions
    Veterinary
    Curbside Pickup
    Store Hours
    TODAY 9AM-9PM
    SUN 10AM-7PM
    MON 9AM-9PM
    TUE 9AM-9PM
    WED 9AM-9PM
    THU 9AM-9PM
    FRI 9AM-9PM

    Note: Hours for Services (Grooming, PetsHotel and Training) and Holidays may vary. Please see store details or contact the store for more information.

    find another store

account log in


Please complete the captcha
we are no longer supporting social sign in
please click to access your account.

account sign up

New customer? Create a Treats™ account now to start earning points on future purchases.
create an account

login required

Autoship orders require an account for recurring orders. Please sign in or create an account to complete your purchase.

sign in create account

forgot password

Enter your email address and we will send you a link to reset your password.

Please complete the captcha

We apologize for the inconvenience. Try creating a new account.

If an account exists for this email, we've sent a temporary link to reset your password.

If you don’t receive this email, check your SPAM folder or create an account.

return to sign in

change password

Please enter your new password.

*Passwords must be at least 8 characters long, contain at least one letter and contain at least one of the following: upper case letter, number, or special character.

Password has been successfully updated.

return to sign in
enable accessibility
PetSmart PetSmart
Treats & Account
PetSmart

Time to start shopping!

Start typing, then use the up and down arrows to select an option from the list
Related Products
Global Source Single Door Folding Wire Dog Crate
Hill's® Science Diet® Sensitive Stomach & Skin Adult Dry Dog Food - Chicken & Barley
ExquisiCat Naturals Multi-Cat Paper Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
Top Paw® X-Large Adhesive Leakproof Dog Pads - 28" x 34"
Top Fin® Essentials Aquarium Starter Kit
Oxbow Western Timothy Hay
Trending Categories
Food
Treats
Dog beds
Litter boxes
Aquariums
Fish
Trending Brands
Purina Pro Plan
Simply Nourish
Scoop Free
Kong
Full Cheeks
Top Fin
  • Shop by Brand
  • Deals
    • Shop All Deals
    • Dog Deals
    • Cat Deals
    • Fish Deals
    • Bird Deals
    • Reptile Deals
    • Small Pet Deals
  • Featured
    • Spring Shop
    • New Pet
    • Outdoor Shop
    • Curbside & In-Store Pickup
    • Free Same-Day Delivery
    • Save with Autoship
  • dog
    • Dog Shop
    • Food
      • Shop All Dog Food
      • Canned Food
      • Dry Food
      • Food Toppers
      • Fresh & Frozen Food
        • Shop All Fresh & Frozen Food
        • Fresh Food
        • Frozen Food
      • Milk Replacers
      • Veterinary Diets
      • Puppy Food
    • Treats
      • Shop All Dog Treats
      • Biscuits & Bakery
      • Bones & Rawhide
      • Chewy Treats
      • Dental Treats
      • Jerky
      • Training Treats
      • Puppy Treats
    • Crates, Gates & Containment
      • Crates & Kennels
      • Carriers & Backpacks
      • Mat & Crate Covers
      • Dog Doors & Gates
      • Houses & Pens
      • Car Booster Seats
      • Fence Systems
      • Car Barriers
      • Strollers & Bicycle Baskets
    • Cleaning Supplies
      • Waste Disposal
      • Stain & Odor Removers
      • Furniture & Car Protection
      • Pet Hair Removers
      • Vacuums
    • Health & Wellness
      • Shop All Health & Wellness
      • Dental & Breath Care
      • First Aid & Recovery
      • Vitamins & Supplements
      • Anxiety & Calming Care
      • Dewormers
      • Diarrhea & Digestion Relief
      • Ear & Eye Care
      • Hot Spot & Itch Relief
      • Milk Replacers & Nursing Kits
      • Pill Administration
      • Nose & Paw Care
      • Test Kits
    • Vitamins & Supplements
      • Shop All Vitamins & Supplements
      • Anxiety & Calming
      • Dietary Supplements
      • Probiotic & Digestive
      • Eye Care
      • Heart & Liver
      • Hip & Joint
      • Immune System & Allergy
      • Multivitamins
      • Skin & Coat
      • Urinary & Kidney
      • Stool Eating Deterrent
    • Toys
      • Shop All Dog Toys
      • Plush Toys
      • Interactive Toys
      • Fetch Toys
      • Chew Toys
      • Rope & Tug Toys
      • Toy Storage
    • Flea & Tick
      • Shop All Flea & Tick
      • Spot Ons
      • Flea & Tick Pills
      • Flea & Tick Collars
      • Flea Shampoos & Dips
      • Combs & Tools
      • Flea & Tick Pet Sprays
      • Home & Yard Treatment
    • Beds & Furniture
      • Pillow Beds
      • Cuddler Beds
      • Orthopedic Beds
      • Crate Mats
      • Elevated Beds
      • Ramps & Steps
      • Cooling & Heating Beds
      • Blankets
      • Pet Memorials
    • Collars, Harnesses & Leashes
      • Collars
      • Harnesses
      • ID Tags
      • Leashes
      • Tie Outs
      • Flea & Tick Collars
    • Grooming Supplies
      • Shop All Grooming Supplies
      • Shampoos & Conditioners
      • Wipes & Deodorizers
      • Shower & Bathing Supplies
      • Hair Clippers & Trimmers
      • Brushes, Combs & Blowdryers
      • Nail Clippers & Grinders
      • Eye, Ear, Nose & Paw Care
    • Bowls & Feeders
      • Automatic Feeders
      • Elevated Stands
      • Placemats
      • Storage & Scoops
      • Food & Water Bowls
    • Clothing & Shoes
      • Costumes
      • Sweaters & Coats
      • Jerseys & Team Sports
      • Bandanas, Bows & Hats
      • Dresses
      • Life Jackets & Swim Suits
      • Shoes & Socks
      • T-shirts & Tank Tops
      • Stress & Anxiety
    • Training & Behavior
      • Shop All Training & Behavior
      • Potty Training
      • Bark Control
      • Training Collars, Leashes & Harnesses
      • Training & Behavior Accessories
      • Clicker Training
      • Deterrents
      • Cameras & Monitors
      • Training Treats
    • Pharmacy
  • cat
    • Cat Shop
    • Food & Treats
      • Wet Food
      • Dry Food
      • Catnip & Grass
      • Food Toppers
      • Frozen Food
      • Freeze Dried Food
      • Milk Replacers
      • Treats
      • Veterinary Diets
    • Litter & Waste Disposal
      • Litter
      • Litter Boxes
      • Mats & Liners
      • Waste Disposal
      • Deodorizers & Filters
    • Toys
      • Plush, Balls & Mice
      • Teasers & Wands
      • Interactive & Electronic
      • Catnip & Grass
      • Tunnels, Tents & Sacks
      • Scratchers
      • Toy Storage
    • Health & Wellness
      • Shop All Health & Wellness
      • Dental & Breath Care
      • Hairball Remedy
      • First Aid & Recovery
      • Vitamins & Supplements
      • Milk Replacers & Nursing Kits
      • Anxiety & Calming Care
      • Dewormers
      • Diarrhea & Digestion Relief
      • Ear & Eye Care
      • Pill Administration
      • Hot Spot & Itch Relief
    • Vitamins & Supplements
      • Shop All Vitamins & Supplements
      • Anxiety & Calming
      • Dietary Supplements
      • Probiotic & Digestive
      • Eye Care
      • Hairball Control
      • Urinary & Kidney
      • Hip & Joint
      • Immune System & Allergy
      • Multivitamins
      • Skin & Coat
    • Flea & Tick
      • Shop All Flea & Tick
      • Spot On
      • Flea & Tick Collars
      • Flea Shampoos & Dips
      • Combs & Tools
      • Flea & Tick Pet Sprays
      • Flea & Tick Pills
      • Home & Yard Treatment
    • Pharmacy
    • Cleaning & Repellents
      • Stain & Odor Removers
      • Repellents
      • Furniture & Home Protection
      • Pet Hair Removers
      • Vacuums
    • Crates, Gates & Containment
      • Carriers
      • Doors
      • Pens
    • Beds & Furniture
      • Covered Beds
      • Cuddler Beds
      • Furniture & Towers
      • Heated Beds
      • Pet Memorials
      • Scratchers
      • Window Perches
    • Bowls & Feeders
      • Automatic Feeders
      • Elevated Stands
      • Food & Water Bowls
      • Placemats
      • Storage & Scoops
    • Collars, Harnesses & Leashes
      • Collars
      • Flea & Tick Collars
      • Harnesses
      • ID Tags
      • Leashes
      • Tie Outs
    • Grooming Supplies
      • Nail Clippers & Caps
      • Brushes, Combs & Blowdryers
      • Wipes & Deodorizers
      • Shampoos & Conditioners
  • fish
    • Fish Shops
      • Marine & Freshwater
        • Food
        • Tanks & Aquariums
        • Accessories
        • Care & Health
      • Goldfish
        • Food
        • Tanks & Aquariums
        • Accessories
        • Care & Health
      • Koi & Pond
        • Food
        • Tanks & Aquariums
        • Accessories
        • Care & Health
      • Betta
        • Food
        • Tanks & Aquariums
        • Accessories
        • Care & Health
      • Shrimp
        • Food
        • Tanks & Aquariums
        • Accessories
        • Care & Health
      • Cichlid
        • Food
        • Tanks & Aquariums
        • Accessories
        • Care & Health
    • Food & Care
      • Disease Treatment
      • Feeders
      • Food
      • Plant Care
      • Pond Care
      • Salt Water Aquarium Care
      • Water Care & Conditioning
      • Water Quality Testers
      • Shrimp Care
    • Tanks, Aquariums & Nets
      • Aquariums
      • Aquarium Stands
      • Tank Dividers & Containers
    • Maintenance & Repair
      • Adhesives & Sealants
      • Brushes & Tank Cleaners
      • Vacuums
      • Water Changers
      • Breeders & Nets
    • Filters & Pumps
      • Air & Water Pumps
      • Filters
      • Filter Media
      • Replacement Parts
    • Decor, Gravel & Substrate
      • Artificial Plants
      • Aquarium Substrate
      • Backgrounds
      • Gravel, Sand & Stones
      • Live Plants
      • Ornaments
      • Plant Food & Fertilizers
    • Heating & Lighting
      • Heaters
      • Hoods & Glass Canopies
      • Heating & Lighting Accessories
      • Lights
    • Live Fish
      • Marine & Freshwater
      • Goldfish
      • Betta
      • Shrimp
      • Cichlid
    • Starter Kits
  • bird
    • Bird Shops
    • Food & Treats
      • Pet Bird Food
      • Treats
      • Wild Bird Food
    • Cages & Stands
      • Cages
      • Cage Covers
      • Stands
      • Travel Carriers
    • Litter & Nesting
      • Cage Liners
      • Litter & Bedding
      • Nesting Supplies
    • Toys, Perches & Decor
      • Ladders
      • Mirrors
      • Perches & Swings
      • Toys
    • Grooming
      • Bath Sprays
      • Bird Baths
      • Nail & Beak Trimmers
    • Health Care & Vitamins
      • Treatments
      • Vitamins & Supplements
    • Cleaning & Odor Control
      • Brushes & Scrubbers
      • Cage Liners
      • Deodorizers & Waste Cleanup
    • Bowls & Feeders
      • Feeders & Treat Holders
      • Cups
    • Live Birds
      • Conure, Parakeets & More
    • Starter Kits
    • Wild Bird Food & Supplies
      • Coops & Outdoor Habitats
      • Outdoor Bird Baths
      • Outdoor Feeders
      • Wild Bird Food
  • reptile
    • Food
    • Habitats & Decor
      • Habitat Accessories
      • Habitat Décor
      • Terrariums
    • Environmental Control & Lighting
      • Bulbs & Lamps
      • Heaters
      • Humidity & Temperature Control
      • Light Fixtures
    • Cleaning & Water Care
      • Filter Systems & Pumps
      • Filter Media
      • Deodorizers
      • Sanitizers
      • Waste Removers
      • Water Conditioners
    • Substrate & Bedding
    • Vitamins & Supplements
    • Feeders & Food Storage
      • Feeding Accessories
      • Food & Water Bowls
      • Food Storage
    • Starter Kits
    • Live Reptiles
      • Snakes, Turtles & More
    • Reptile Shop
      • Bearded Dragon
      • Gecko & Lizard
      • Snake
      • Frog
      • Turtle
      • Hermit Crab
  • small pet
    • Small Pet Shops
      • Hamster & Gerbil
        • Food, Treats & Hay
        • Cages, Habitats & Hutches
        • Toys & Habitat Accessories
        • Care & Health
      • Guinea Pig
        • Habitats
        • Toys & Habitat Accessories
        • Care & Health
      • Rabbit
        • Food, Treats & Hay
        • Habitats
        • Toys & Habitat Accessories
        • Care & Health
      • Ferret
        • Food & Treats
        • Habitats
        • Toys & Habitat Accessories
        • Care & Health
      • Rat & Mouse
        • Food, Treats & Hay
        • Habitats
        • Toys & Habitat Accessories
        • Care & Health
      • Chinchilla
        • Food, Treats & Hay
        • Habitats
        • Toys & Habitat Accessories
        • Care & Health
      • Hedgehog & Sugar Glider
        • Food, Treats & Hay
        • Habitats
        • Toys & Habitat Accessories
        • Care & Health
    • Food, Treats & Hay
      • Food
      • Hay
      • Treats
    • Cages, Habitats & Hutches
      • Habitat Expansions
      • Hutches
      • Play Pens
      • Cages
      • Tunnels & Hideouts
    • Litter & Bedding
      • Litter & Bedding
      • Litter Pans
    • Toys & Habitat Accessories
      • Feeders & Water Bottles
      • Small Pet Costumes
      • Toys
      • Tunnels & Hideouts
    • Cleaning & Odor Removers
      • Brushes & Scrubbers
      • Sanitizers
      • Stain & Odor Removers
      • Deodorizers
    • Harnesses & Travel Carriers
      • Harnesses
      • Travel Carriers
    • Health & Grooming
      • Grooming Supplies
      • Vitamins & Supplements
    • Live Small Pets
      • Hamsters, Guinea Pigs & More
    • Starter Kits
  • Pharmacy
    • Dog
      • Shop All Dog Pharmacy
      • Flea & Tick
      • Dewormers & Parasite Care
      • Heartworm
      • Allergy Relief
      • Arthritis & Pain Relief
      • Ear & Eye Care
      • Joint Care
      • Anxiety & Calming
      • Digestive Tract, Liver & Pancreas
      • Heart & Blood Pressure
      • Antibiotics
      • Thyroid & Hormone
      • Asthma & Respiratory
      • Urinary Tract & Kidney
      • Seizure & Epilepsy
      • Immune Support
      • Medical Supplies
      • Skin & Coat Care
      • Vitamins & Electrolytes
      • Diabetes & Insulin
      • Antifungal
    • Cat
      • Shop All Cat Pharmacy
      • Flea & Tick
      • Antibiotics
      • Ear & Eye Care
      • Dewormers & Parasite Care
      • Allergy Relief
      • Digestive Tract, Liver & Pancreas
      • Diabetes & Insulin
      • Urinary Tract & Kidney
      • Medical Supplies
      • Anxiety & Calming
      • Arthritis & Pain Relief
      • Antifungal
      • Heart & Blood Pressure
      • Asthma & Respiratory
      • Thyroid & Hormone
      • Heartworm
      • Skin & Coat Care
      • Vitamins & Electrolytes
      • Immune Support
      • Seizure & Epilepsy
      • Joint Care
    • Farm Animal
      • Antibiotics
      • Arthritis & Pain Relief
      • Thyroid & Hormone
      • Ear & Eye Care
      • Dewormers & Parasite Care
      • Digestive Tract, Liver & Pancreas
      • Joint Care
      • Medical Supplies
      • Vitamins & Electrolytes
      • Asthma & Respiratory
      • Immune Support
      • Allergy Relief
      • Skin & Coat Care
      • Anxiety & Calming
      • Heart & Blood Pressure
      • Urinary Tract & Kidney
  • Pet Parents
  • Pet Services
  • Adoption
      adoptions
      • adopt a dog
      • adopt a cat
      • free adoption kit
      • PetSmart Charities
    Adopted pets
    lives saved.

    At PetSmart, we never sell dogs or cats. Together with PetSmart Charities, we help save over 1,500 pets every day through adoption.



    PetSmart is The Adopt Spot

    Find an adoption event near you
  • Gift Card
  • Track your order
  • Create Account sign in
1-888-839-9638
skip navigation
Treats & Account
PetSmart PetSmart

Time to start shopping!

Start typing, then use the up and down arrows to select an option from the list
Trending Categories
Food
Treats
Dog beds
Litter boxes
Aquariums
Fish
Trending Brands
Purina Pro Plan
Simply Nourish
Scoop Free
Kong
Full Cheeks
Top Fin
back to toptop
Refine Your Results By:
dog  /  Vitamins & Supplements
0 Filters Selected
181 Items Found
  • Vitamins & Supplements
  • Anxiety & Calming 25
  • Dietary Supplements 2
  • Probiotic & Digestive 30
  • Eye Care 4
  • Heart & Liver 6
  • Hip & Joint 43
  • Immune System & Allergy 22
  • Multivitamins 14
  • Skin & Coat 25
  • Urinary & Kidney 10
  • Stool Eating Deterrent 3

Shop By Store

  • Sterling 181
    Change Store

application

  • Capsule 3
  • Chewable 50
  • Chewable Tablet 10
  • Food Additive 3
  • Liquid 42
  • Pill/Tablet 4
  • Powder 14
  • Soft Chews 56
  • Spray 1
  • Wipes & Pads 1
View More

brand

  • Zesty Paws 44
  • Only Natural Pet 30
  • Dog MX 26
  • Pet Wellbeing 15
  • Vet Worthy 13
  • Nutramax Laboratories 12
  • Liquid-Vet 6
  • Under the Weather 6
  • Glandex 5
  • Greenies 5
  • Purina Pro Plan 3
  • VetIQ 3
  • Solid Gold 2
  • ThunderWunders 2
  • Angels' Eyes 1
  • Calm Paws 1
  • EverRoot 1
  • Heavenly Hounds 1
  • HomeoPet 1
  • PetAg 1
  • PetArmor 1
  • Sentry 1
  • The Missing Link 1
View More

price

  • <$5 2
  • $5 - $10 6
  • $10 - $15 26
  • $15 - $20 38
  • $20 - $25 24
  • $25 - $50 92
  • $50 - $75 14
  • $75 - $100 1
View More

lifestage

  • Adult 1-7 yrs 150
  • All Life Stages 18
  • Puppy 0-12 mos 84
  • Senior 8 yrs & older 133
View More

flavor

  • Beef 4
  • Chicken 16
  • Fish 2
  • Lamb 1
  • Other 7
  • Pork 21
  • Vegetarian 4
View More

health feature

  • Active 1
  • Allergies 11
  • Anal Sac 3
  • Anxiety & Calming 18
  • Bladder 3
  • Brain Development 1
  • Cardiac 2
  • Cough 1
  • Cushing's Disease 1
  • Diarrhea 1
  • Digestive Care 31
  • Ear Care 1
  • Eye Care 3
  • Gastrointestinal 3
  • General Health 14
  • Heart Disease 1
  • Hip & Joint 46
  • Immune Support 16
  • Itch Relief 2
  • Kidney 2
  • Liver 3
  • Mobility 6
  • Multivitamin 10
  • Odor Control 1
  • Respiratory 1
  • Sensitive Skin 1
  • Sensitive Stomach 1
  • Shiny Coat 1
  • Skin & Coat 24
  • Stress & Anxiety Relief 7
  • Thyroid 1
  • Thyroid & Hormone 1
  • Urinary Tract 5
View More

product rating

  • 4+ 132
  • 3 - 4 21
  • 2 - 3 2
  • 1 - 2 43
View More

more ways to shop

  • Web Only 80
  • Spring 31
  • Sale 37
  • New 8
View More
  • products (181)
  • information (0)

Dog Vitamins & Supplements

sort by Best Sellers
  • Relevance
  • Price: Low to High
  • Price: High to Low
  • Best Sellers
  • New Arrivals
  • Top Rated
Filter

  • Purina® Pro Plan® Veterinary Supplements FortiFlora Dog Supplement - 30 Count

    Old Price $33.99
    $32.29
    5% off Auto Ship
    (832)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Only Natural Pet® Hemp Calming Support Soft Dog Chews

    Old Price $20.99 - 36.99
    $19.94 -35.14
    5% off Auto Ship
    (560)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Only Natural Pet® Hemp Hip & Joint Support Soft Dog Chews

    Old Price $19.99 - 34.99
    $18.99 -33.24
    5% off Auto Ship
    (212)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Cosequin® Nutramax Professional Joint Health Dog Supplement - Soft Chew

    Discounted Price $25.99 - 39.99 Old Price $30.99 - 45.99
    $24.69 -37.99
    5% off Auto Ship
    (86)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws 8-in-1 Multivitamin Bites for Dogs - Chicken Flavor - 90 Ct

    Old Price $28.99
    $27.54
    5% off Auto Ship
    (1034)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Cosequin® Nutramax Professional Joint Health Senior Dog Supplement - Soft Chew

    Discounted Price $25.99 Old Price $39.99
    $24.69
    5% off Auto Ship
    (86)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Wild Alaskan Salmon Oil

    Old Price $19.99
    $18.99
    5% off Auto Ship
    (425)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Probiotic Bites for Dogs - Pumpkin Flavor - 90 Ct

    Old Price $28.99
    $27.54
    5% off Auto Ship
    (1043)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Glandex® Boot the Scoot® Anal Gland Soft Chew Dog Supplement

    Discounted Price $29.99 Old Price $33.99
    $28.49
    5% off Auto Ship
    (101)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Only Natural Pet® Probiotic Blend Digestive Support Soft Dog Chews

    Old Price $18.99 - 31.99
    $18.04 -30.39
    5% off Auto Ship
    (293)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Nutramax® Dasuquin® with MSM Joint Health Supplement For Large Dogs - Soft Chews

    Discounted Price $58.99 Old Price $65.99
    $56.04
    5% off Auto Ship
    (39)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Allergy Immune Bites Lamb Flavor Dog Supplements - 90 ct

    Old Price $28.99
    $27.54
    5% off Auto Ship
    (1593)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Cosequin® Nutramax Professional Joint Health Dog Supplement - Chewable Tablet

    Discounted Price $19.99 - 34.99 Old Price $22.99 - 39.99
    $18.99 -33.24
    5% off Auto Ship
    (85)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Only Natural Pet® Hemp Allergy, Skin & Coat Soft Dog Chews

    Old Price $18.99 - 34.99
    $18.04 -33.24
    5% off Auto Ship
    (226)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Calming Bites for Dogs - Turkey Flavor - 90 Ct

    Old Price $32.99
    $31.34
    5% off Auto Ship
    (408)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Wild Caught Alaskan Salmon Oil for Dogs & Cats - 16 oz

    Old Price $26.99
    $25.64
    5% off Auto Ship
    (893)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Advanced Hip & Joint Support Soft Dog Chews - 60 Count

    Old Price $21.99
    $20.89
    5% off Auto Ship
    (89)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Dog MX™ Pure Wild Salmon Oil for Dogs

    Discounted Price $9.99 - 21.99 Old Price $12.99 - 21.99
    $9.49 -20.89
    5% off Auto Ship
    (87)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Cosequin® Minis Joint Health Supplement

    Discounted Price $14.99 Old Price $15.99
    $14.24
    5% off Auto Ship
    (54)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Dog MX™ Hip & Joint Mobility Chew Twists

    Old Price $25.99
    $24.69
    5% off Auto Ship
    (13)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Nutramax® Dasuquin® with MSM Joint Health Supplement For Small to Medium Dogs - Soft Chews

    Discounted Price $49.99 Old Price $56.99
    $47.49
    5% off Auto Ship
    (37)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Mobility Bites for Dogs - Duck Flavor - 90 Ct

    Old Price $28.99
    $27.54
    5% off Auto Ship
    (628)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Hemp Senior Mobility Support - 60 Count

    Old Price $21.99
    $20.89
    5% off Auto Ship
    (87)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Ultimate Daily Vitamin Bites Dog Soft Chews

    Old Price $18.99
    $18.04
    5% off Auto Ship
    (180)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Senior Advanced 11-in-1 Multivitamin Bites for Dogs - Chicken Flavor - 90 Ct

    Old Price $37.99
    $36.09
    5% off Auto Ship
    (452)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Only Natural Pet® Just Relax Herbal Calming Support Soft Dog Chews

    Old Price $14.99 - 25.99
    $14.24 -24.69
    5% off Auto Ship
    (237)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Glandex® Boot the Scoot® Anal Gland Hygienic Pet Wipes

    Discounted Price $12.99 Old Price $16.99
    $12.34
    5% off Auto Ship
    (71)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Aller Free Advanced Allergy Support Soft Dog Chews

    Old Price $21.99
    $20.89
    5% off Auto Ship
    (161)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • New

    Glandex® Boot the Scoot® Advanved Vet Strength Anal Gland Soft Chew Dog Supplement

    Old Price $35.99
    (1)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Sign In & Enjoy Free Shipping Over $49

  • Zesty Paws Wild Caught Alaskan Salmon Oil for Dogs & Cats - 8 oz

    Old Price $15.99
    $15.19
    5% off Auto Ship
    (900)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Omega Bites for Dogs - Chicken Flavor - 90 Ct

    Old Price $28.99
    $27.54
    5% off Auto Ship
    (564)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Get Up & Go Joint Senior Vitality Support Soft Dog Chews

    Old Price $19.99
    $18.99
    5% off Auto Ship
    (207)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 2 Sizes

    Dog MX™ Hip & Joint Soft Chews for All Breeds

    Discounted Price $22.99 - 33.99 Old Price $25.99 - 33.99
    $21.84 -32.29
    5% off Auto Ship
    (5)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Zesty Paws Hemp Elements Calming OraStix for Dogs - Peppermint Flavor - 12 oz

    Old Price $14.99
    $14.24
    5% off Auto Ship
    (307)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Purina® Pro Plan® Veterinary Diets FortiFlora Dog Chewable Tablet Supplements

    Old Price $46.99
    $44.64
    5% off Auto Ship
    (363)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!

  • Only Natural Pet® Skin Wellness Maxium Skin & Coat Support Soft Chews

    Old Price $18.99
    $18.04
    5% off Auto Ship
    (136)

    Earn 4K+ Treats Points with $50+ Same-Day Delivery!

    Save 35% On Your First Autoship Order!
  • 1
  • 2
  • 3
  • ...
  • 6

There isn’t anything you wouldn’t do to make sure your dog is cared for, including giving them the finest dog vitamins and supplements. Whether your dog has a condition that they need support for or you just want to make sure they are getting everything they need to live their best life, you can find what you need at PetSmart. We want to help you give your pup the greatest care possible with the top dog vitamins and supplements. Remember to always consult with a veterinarian before making changes to your dog's diet. 

 

Our amazing selection of dog vitamins and dog supplements includes ones that support health considerations like:

Hip/Joint Health 
Digestive Care
Eye Care 
General Health
Immune Support
Skin/Coat Health
and More 

 

There isn’t anything you won’t be able to find to support your dog's health at PetSmart. Need other dog supplies while you’re here? We also carry dog dental care products like dental treats along with other dog wellness products.  

 

PetSmart also offers convenient shopping with curbside or in-store pickup. Need something today? We have select items available for same-day delivery in most areas powered by DoorDash. For items you purchase frequently, PetSmart has Autoship that automatically delivers the items you want to your door as often as you’d like. Check the website to see which items are eligible.

Read More
Read Less

find a store

Loading...

With over 1,500 stores nationwide, you can find the products, PetSmart Grooming, training, PetsHotel boarding, Doggie Day Camp, and Banfield veterinary services you need.

see all locations

10,457,132 lives saved.

Pet Services Help Center Treats program
Track your order Accessibility Statement
About Careers PetSmart Charities
US Site Canada Site
Download on the App Store Download on the Google Play Store
  • Instagram Icon
  • FaceBook Icon
  • Twitter Icon
  • YouTube Icon
Copyright © 2023 PetSmart LLC
Recalls | Terms of Use | Privacy Policy | Interest-Based Ads | CA Supply Chain Act | CA Privacy Rights | Your Privacy Choices

*Offer valid 3/20/23 - 4/2/23 with Treats membership online only when choosing Same Day Delivery – Powered by DoorDash with orders of $50 or more. Transaction total is prior to taxes & after discounts are applied. Must activate offer prior to purchase to receive bonus points. Offer can be redeemed more than once during valid dates with a maximum earning of 4000 points per day. Must be signed in to your Treats account prior to purchase. May not be combinable with other available bonus points offers. Points will be credited to your Treats account 24-72 hours of your purchase. Treats rules apply. See www.petsmart.com/treats for details. While supplies last. Prices & selection may vary by store & online. Same-day home delivery is available in most areas. Order by 9am for delivery between 12pm-3pm, by 1pm for between 3pm – 6pm, & by 3 pm for delivery between 6pm-8pm. Orders placed after 3pm will be fulfilled the next day. Select products not eligible for same day delivery. While delivery is contact-free, we recommend being home during the delivery window to bring perishable items inside right away. See www.petsmart.com/help or store associate for more details.

**Offer valid 2/27/2023 - 4/1/2023 with Treats membership in stores & online. Offer can be redeemed once during the offer period with a maximum earning of 2000 points. Transaction total is prior to taxes and after discounts are applied. While supplies last. Prices & selection may vary by store & online. Must activate offer prior to purchase to receive bonus points. Must be signed in to your Treats account prior to purchase or use Treats membership ID in stores at checkout. May not be combinable with other available bonus points offers. Points will be credited to your Treats account within 24 – 72 hours of your purchase. Treats rules apply. See www.petsmart.com/treats for details.

Save $10 off your first purchase of $50 or more in Pharmacy. Offer valid with Treats membership online only at petsmart.com or on the app. Must be signed into your Treats account prior to purchase. Discount taken off highest priced qualifying item in cart. Offer not valid on services, gift cards, gift certificates, previous purchases, charitable donations, and may exclude all or select items from various brands. Offer may not be combined with other promotional offers or discounts and specifically excludes any available Autoship offers. Limited to one time per customer during the offer period. Transaction total is prior to taxes & after discounts are applied. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart. Offer valid through 4/2/23.

Save 35% on your first Autoship order up to a maximum savings of $20.00 and 5% on all recurring orders. Certain products and brands are not eligible for sitewide offers or promotions and specifically excludes: select products from The Pharmacy at PetSmart, all Royal Canin and Eukanuba products, all services, give cards, gift certificates, previous purchases and charitable donations. Must be signed in to your Treats account to receive discount. Savings will automatically reflect in shopping cart with purchase of qualifying product and enrollment in Autoship. Offer may not be combinable with other promotional offers or discounts. Treats members receive free shipping on select orders over $49.00, prior to taxes & after discounts are applied. Add'l terms apply. Prices & selection may vary. While supplies last. Quantities may be limited and deliveries may be delayed. Terms and conditions of this offer are subject to change in the sole discretion of PetSmart.

Treats members enjoy Free Standard Shipping on select orders over $49. Must be signed into your Treats account prior to purchase. Transaction total is prior to taxes & after discounts are applied. Savings will automatically reflect in shopping cart with the purchase of qualifying merchandise. Maximum value $75. Due to size and/or weight, certain items bear an additional shipping surcharge or special handling fee. Valid only on orders shipped within the contiguous 48 U.S. states, military APO/FPO addresses and select areas throughout Canada. Offer not valid on all or select products in the following categories: live pets, canned, fresh or frozen foods, select cat litters. Offer may not be combinable with other promotional offers or discounts. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart. Delivery may be delayed due to acts beyond our reasonable control, which may include, but are not limited to, weather, strikes, power outages, shutdowns, local, provincial or federal governmental actions, and other similar acts. Offer valid on PetSmart.com.

Free Same-Day Delivery offer valid on select merchandise purchased at petsmart.com when choosing Same-Day Delivery. Same-day delivery is available in most areas. Order by 9am for delivery between 12pm-3pm, by 1pm for delivery between 3pm-6pm, & by 3pm for delivery between 6pm-8pm. Orders placed after 3pm will be fulfilled the next day. Delivery may be delayed due to acts beyond our reasonable control, which may include, but are not limited to, weather, strikes, power outages, shutdowns, local, provincial or federal governmental actions, and other similar acts. While delivery is contact-free, be sure to be home during your delivery window to bring any perishable items inside right away. Prices & selection may vary in stores & online. While supplies last. Quantities may be limited. See www.petsmart.com/help or store associate for more details.

Curbside orders must be picked up two hours prior to store closing time. In store pickup available during all store hours. Orders must be placed three hours prior to store closing for same day pickup. Store hours may vary. Check your local store for details & current store hours. Prices & selection may vary by store & online. While supplies last. Quantities may be limited. See www.petsmart.com/help or store associate for more details.

If PetSmart is out of crickets, we will offer one coupon per family for 25 free crickets, valid through 12/31/2023. See coupon for details. Coupon is valid at the issuing store only. Customers may receive only one coupon per out of stock period. (The out of stock period ends when the store receives a new shipment of crickets.)

oops! something went wrong

We are facing some technical issues. Please try again later.