Sign up for Autoship by 4/16 & save BIG on first three orders, see terms* >

Shop by category

Proven Nutrition For Today, And For A Lifetime

Help give your pet their best life possible with proven nutrition that can lead to visible differences in their health, inside and out.

  • $0 - $50+

    $0$25$50+

Purina One

(70 results)
Purina® ONE® Adult Dog Dry Food - Lamb & Rice, High-Protein

Purina® ONE® Adult Dog Dry Food - Lamb & Rice, High-Protein

(4760)
$59.00
$59.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina® ONE® +Plus Sensitive Skin & Sensitive Stomach Adult Cat Dry Food - Turkey
3 sizes 1 flavor

Purina® ONE® +Plus Sensitive Skin & Sensitive Stomach Adult Cat Dry Food - Turkey

(3047)
$10.28 - $34.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina® ONE® +Plus Large Breed Adult Dog Dry Food - Chicken, Natural

Purina® ONE® +Plus Large Breed Adult Dog Dry Food - Chicken, Natural

(183)
$61.00
$63.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus SmartBlend Adult Dog Dry Food - Salmon, No Artificial Preservatives, With Vitamins

Purina ONE® +Plus SmartBlend Adult Dog Dry Food - Salmon, No Artificial Preservatives, With Vitamins

(1020)
$49.98
$49.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina® ONE® Adult Dog Dry Food - Chicken & Rice, High-Protein
2 sizes 1 flavor

Purina® ONE® Adult Dog Dry Food - Chicken & Rice, High-Protein

(5620)
$30.28 - $48.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina® ONE® Tender Selects Adult Cat Dry Food - Salmon
3 sizes 1 flavor

Purina® ONE® Tender Selects Adult Cat Dry Food - Salmon

(86848)
$9.97 - $33.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® True Instinct Adult Dog Dry Food - High-Protein, Natural, Venison

Purina ONE® True Instinct Adult Dog Dry Food - High-Protein, Natural, Venison

(2487)
$63.00
$66.38
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Indoor Advantage Adult Cat Dry Food - Turkey, Natural, High-Protein
4 sizes 1 flavor

Purina ONE® +Plus Indoor Advantage Adult Cat Dry Food - Turkey, Natural, High-Protein

(5030)
$10.28 - $42.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® SmartBlend Everyday Nutrition Adult Dog Dry Food - Chicken, High-Protein

Purina ONE® SmartBlend Everyday Nutrition Adult Dog Dry Food - Chicken, High-Protein

(5290)
$59.00
$59.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Healthy Kitten Dry Cat Food - Chicken, High-Protein, Natural
3 sizes 1 flavor

Purina ONE® +Plus Healthy Kitten Dry Cat Food - Chicken, High-Protein, Natural

(2640)
$10.28 - $34.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® +Plus Adult Dog Dry Food - Turkey, High-Protein, Natural
2 sizes 1 flavor

Purina ONE® +Plus Adult Dog Dry Food - Turkey, High-Protein, Natural

(2062)
$16.68 - $49.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Adult Dog Dry Food - Chicken, Natural, High-Protein
2 sizes

Purina ONE® +Plus Adult Dog Dry Food - Chicken, Natural, High-Protein

(1551)
$16.68 - $49.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Urinary Tract Adult Cat Dry Food - Chicken, High-Protein
3 sizes 1 flavor

Purina ONE® +Plus Urinary Tract Adult Cat Dry Food - Chicken, High-Protein

(2046)
$10.28 - $34.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® +Plus Vibrant Maturity Senior Cat Dry Food - Chicken, Natural
2 sizes 1 flavor

Purina ONE® +Plus Vibrant Maturity Senior Cat Dry Food - Chicken, Natural

(2724)
$10.28 - $17.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® +Plus Urinary Tract Adult Cat Wet Food - 3.33 oz., No Artificial Flavors

Purina ONE® +Plus Urinary Tract Adult Cat Wet Food - 3.33 oz., No Artificial Flavors

(490)
$1.37
$1.38
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® +Plus Large Breed Puppy Dog Dry Food - Chicken, High-Protein, Antioxidants

Purina ONE® +Plus Large Breed Puppy Dog Dry Food - Chicken, High-Protein, Antioxidants

(1194)
$61.00
$63.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Senior Dog Dry Food - Chicken, Low Ash, With Vitamins

Purina ONE® +Plus Senior Dog Dry Food - Chicken, Low Ash, With Vitamins

(1107)
$49.98
$49.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Hairball Formula Adult Cat Dry Food - Chicken, High Fiber, With Vitamins
2 sizes 1 flavor

Purina ONE® +Plus Hairball Formula Adult Cat Dry Food - Chicken, High Fiber, With Vitamins

(1451)
$17.98 - $34.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® True Instinct Adult Dog Dry Food - Beef, All Natural, High-Protein
2 sizes

Purina ONE® True Instinct Adult Dog Dry Food - Beef, All Natural, High-Protein

(885)
$12.28 - $55.00
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Puppy Dog Dry Food - Chicken, Natural, High-Protein

Purina ONE® +Plus Puppy Dog Dry Food - Chicken, Natural, High-Protein

(1713)
$49.98
$49.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Adult Dog Dry Food - Chicken, No Artificial Colors, No Artificial Flavors
2 sizes 1 flavor

Purina ONE® +Plus Adult Dog Dry Food - Chicken, No Artificial Colors, No Artificial Flavors

(498)
$16.68 - $49.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Indoor Advantage Adult Cat Dry Food - Salmon, No Artificial Preservatives
2 sizes 1 flavor

Purina ONE® +Plus Indoor Advantage Adult Cat Dry Food - Salmon, No Artificial Preservatives

(783)
$10.28 - $34.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® True Instinct All Life Stages Cat Wet Food - Variety Pack, 12 CT, 36 OZ

Purina ONE® True Instinct All Life Stages Cat Wet Food - Variety Pack, 12 CT, 36 OZ

(274)
$16.44
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® SmartBlend Everyday Nutrition Adult Dog Dry Food - Lamb, High-Protein

Purina ONE® SmartBlend Everyday Nutrition Adult Dog Dry Food - Lamb, High-Protein

(4721)
$48.98
$48.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® Tender Selects Everyday Nutrition Adult Cat Dry Food - Salmon, Potato Free

Purina ONE® Tender Selects Everyday Nutrition Adult Cat Dry Food - Salmon, Potato Free

(2505)
$41.78
$41.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE LiveClear Allergen Reducing Adult Dry Cat Food - Chicken
2 sizes 1 flavor

Purina ONE LiveClear Allergen Reducing Adult Dry Cat Food - Chicken

(280)
$18.98 - $32.98
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® +Plus Ideal Weight Adult Cat Dry Food - Turkey, High-Protein, Natural
2 sizes 1 flavor

Purina ONE® +Plus Ideal Weight Adult Cat Dry Food - Turkey, High-Protein, Natural

(755)
$17.98 - $34.48
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE Small Bites Beef & Rice Adult Dry Dog Food 16.5 lb

Purina ONE Small Bites Beef & Rice Adult Dry Dog Food 16.5 lb

(1199)
$31.58
$32.28
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® SmartBlend Everyday Nutrition Adult Dog Wet Food - 5.71 lb., High-Protein, Natural

Purina ONE® SmartBlend Everyday Nutrition Adult Dog Wet Food - 5.71 lb., High-Protein, Natural

(2329)
$11.70
$11.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® True Instinct Adult Dry Dog Food - High-Protein, Natural, Turkey & Venison

Purina ONE® True Instinct Adult Dry Dog Food - High-Protein, Natural, Turkey & Venison

(2474)
$32.28
$32.49
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® SmartBlend Everyday Nutrition Adult Dog Wet Food - 14.83 oz., Natural

Purina ONE® SmartBlend Everyday Nutrition Adult Dog Wet Food - 14.83 oz., Natural

(2377)
$1.98
$2.09
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® SmartBlend Everyday Nutrition Adult Dog Dry Food - Lamb, High-Protein

Purina ONE® SmartBlend Everyday Nutrition Adult Dog Dry Food - Lamb, High-Protein

(4732)
$30.28
$30.49
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus All Life Stages Cat Wet Food - 3 oz., Natural
1 size 4 flavors

Purina ONE® +Plus All Life Stages Cat Wet Food - 3 oz., Natural

(1124)
$1.27
$1.28
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® +Plus Healthy Kitten Kitten Cat Wet Food - 3.33 oz., Corn Free, Grain Free

Purina ONE® +Plus Healthy Kitten Kitten Cat Wet Food - 3.33 oz., Corn Free, Grain Free

(565)
$1.37
$1.38
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Spend $25 on cat food, get 20% OFF litter when you buy online, pick up in store
+ 2 more
Purina ONE® True Instinct Adult Dog Wet Food - 5.71 lb., Variety Pack, Grain Free, Natural

Purina ONE® True Instinct Adult Dog Wet Food - 5.71 lb., Variety Pack, Grain Free, Natural

(917)
$13.98
$14.79
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE Classic Ground Entree Variety Pack Wet Dog Food 13 oz 6 ct

Purina ONE Classic Ground Entree Variety Pack Wet Dog Food 13 oz 6 ct

(1202)
$11.70
$11.99
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Puppy Dog Dry Food - Chicken, Natural, High-Protein

Purina ONE® +Plus Puppy Dog Dry Food - Chicken, Natural, High-Protein

(1870)
$16.68
$18.18
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE Classic Ground Beef & Brown Rice Entree Wet Dog Food 13 oz

Purina ONE Classic Ground Beef & Brown Rice Entree Wet Dog Food 13 oz

(582)
$1.98
$2.09
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® SmartBlend Everyday Nutrition Adult Dog Wet Food - 13 oz., Natural
1 size 3 flavors

Purina ONE® SmartBlend Everyday Nutrition Adult Dog Wet Food - 13 oz., Natural

(2777)
$1.98 - $2.38
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
Purina ONE® +Plus Small Breed Adult Dog Dry Food - Lamb, No Artificial Colors, No Artificial Flavors

Purina ONE® +Plus Small Breed Adult Dog Dry Food - Lamb, No Artificial Colors, No Artificial Flavors

(725)
$16.68
$18.18
Get 40% OFF your 1st Autoship order, 20% OFF your 2nd & 10% OFF your 3rd. Place your first order by 4/16
Earn 5,000 points ($10 back in savings) when you spend $60+ on ALL dog food. Earn once a day, up to 5 days.
+ 2 more
  2. 1
  3. 2
Legit ScriptDot Pharmacy
Download on the App StoreDownload on the Google Play Store
Copyright © 2026 Petsmart LLC
RecallsTerms of UsePrivacy PolicyInterest-Based AdsCA Supply Chain ActCA Privacy RightsYour Privacy ChoicesPrivacy Icon
*See Promotional Terms Page for details. Exclusions may apply. While supplies last. Prices & selection may vary by store & online.