Dog Deals of Summer: Shop & save on must-haves for your BFF thru 6/25* >

May

(452 results)
Seresto® Vet-Recommended 8-Month Collar, Flea & Tick Prevention for Large Dogs over 18 lbs
2 sizes

Seresto® Vet-Recommended 8-Month Collar, Flea & Tick Prevention for Large Dogs over 18 lbs

(2043)
$59.99 - $115.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Seresto® Vet-Recommended 8-Month Collar, Flea & Tick Prevention for Cats
2 sizes

Seresto® Vet-Recommended 8-Month Collar, Flea & Tick Prevention for Cats

(1041)
$59.99 - $115.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Seresto® Vet-Recommended 8-Month Collar, Flea & Tick Prevention for Small Dogs under 18 lbs
2 sizes

Seresto® Vet-Recommended 8-Month Collar, Flea & Tick Prevention for Small Dogs under 18 lbs

(248)
$59.99 - $115.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Advantage® II Flea Prevention & Treatment for Large Cats over 9 lbs, Monthly Doses
3 sizes

Advantage® II Flea Prevention & Treatment for Large Cats over 9 lbs, Monthly Doses

(887)
$33.59 - $69.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Capstar™ Fast-Acting Oral Flea Treatment for Cats 2-25 lbs
2 sizes

Capstar™ Fast-Acting Oral Flea Treatment for Cats 2-25 lbs

(675)
$42.97 - $70.19
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Frontline Plus Flea & Tick Spot Treatment for Small Dogs, 5-22 lbs
3 sizes

Frontline Plus Flea & Tick Spot Treatment for Small Dogs, 5-22 lbs

(568)
$40.98 - $98.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 44.1-88 lbs, Green Box, 1 or 6 Month Supply
2 sizes

Simparica Trio Chewable Tablets for Dogs - 44.1-88 lbs, Green Box, 1 or 6 Month Supply

(51)
$44.63 - $223.81
Sign In & Enjoy Free Shipping Over $49
Frontline Plus Flea & Tick Spot Treatment for Cats, 1.5 lbs and over
3 sizes

Frontline Plus Flea & Tick Spot Treatment for Cats, 1.5 lbs and over

(576)
$37.12 - $98.98
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Capstar™ Fast-Acting Oral Flea Treatment for Dogs over 25 lbs
2 sizes

Capstar™ Fast-Acting Oral Flea Treatment for Dogs over 25 lbs

(675)
$42.97 - $70.19
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Frontline Plus Flea & Tick Spot Treatment for Large Dogs, 45-88 lbs
3 sizes

Frontline Plus Flea & Tick Spot Treatment for Large Dogs, 45-88 lbs

(628)
$40.99 - $98.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
K9 Advantix® II Flea & Tick Prevention for Extra Large Dogs over 55 lbs, Monthly Spot Treatment
4 sizes

K9 Advantix® II Flea & Tick Prevention for Extra Large Dogs over 55 lbs, Monthly Spot Treatment

(428)
$19.99 - $79.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Capstar™ Fast-Acting Oral Flea Treatment for Dogs 2-25 lbs
2 sizes

Capstar™ Fast-Acting Oral Flea Treatment for Dogs 2-25 lbs

(821)
$43.19 - $70.19
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Advantage® II Flea Prevention & Treatment for Small Cats 5-9 lbs, Monthly Doses
4 sizes

Advantage® II Flea Prevention & Treatment for Small Cats 5-9 lbs, Monthly Doses

(495)
$19.99 - $69.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Tickless Ultrasonic Flea & Tick Protection Device for Dogs and Cats, Safe for All Ages and Sizes

Tickless Ultrasonic Flea & Tick Protection Device for Dogs and Cats, Safe for All Ages and Sizes

(133)
$49.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Frontline Plus Flea & Tick Spot Treatment for Medium Dogs, 23-44 lbs
3 sizes

Frontline Plus Flea & Tick Spot Treatment for Medium Dogs, 23-44 lbs

(375)
$40.99 - $98.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
PetArmor® Plus Flea & Tick Prevention for Cats over 1.5 lbs, Spot On Treatment
2 sizes

PetArmor® Plus Flea & Tick Prevention for Cats over 1.5 lbs, Spot On Treatment

(1024)
$26.12 - $39.99
$5 OFF PetArmor Plus 6 counts with code: ARMOR5
Free Same-Day Delivery, No Order Minimum!
+ 1 more
K9 Advantix® II Flea & Tick Prevention for Large Dogs 21-55 lbs, Monthly Spot Treatment
4 sizes

K9 Advantix® II Flea & Tick Prevention for Large Dogs 21-55 lbs, Monthly Spot Treatment

(400)
$19.99 - $79.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
PetArmor® CapAction Fast-Acting Oral Flea Treatment for Cats 2-25 lbs, 6 doses

PetArmor® CapAction Fast-Acting Oral Flea Treatment for Cats 2-25 lbs, 6 doses

(56)
$31.49
$31.99
Sign In & Enjoy Free Shipping Over $49
K9 Advantix® II Flea & Tick Prevention for Medium Dogs 11-20 lbs, Monthly Spot Treatment
4 sizes

K9 Advantix® II Flea & Tick Prevention for Medium Dogs 11-20 lbs, Monthly Spot Treatment

(726)
$19.99 - $79.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Advantage Topical Flea Treatment and Prevention for Small Cats 2-9 lbs, 2 monthly doses

Advantage Topical Flea Treatment and Prevention for Small Cats 2-9 lbs, 2 monthly doses

(198)
$14.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 22.1-44 lbs, Blue Box, 1 or 6 Month Supply
2 sizes

Simparica Trio Chewable Tablets for Dogs - 22.1-44 lbs, Blue Box, 1 or 6 Month Supply

(22)
$43.49 - $217.48
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 11.1-22 lbs, Caramel Box, 1 or 6 Month Supply
2 sizes

Simparica Trio Chewable Tablets for Dogs - 11.1-22 lbs, Caramel Box, 1 or 6 Month Supply

(20)
$40.05 - $200.31
Sign In & Enjoy Free Shipping Over $49
NexGard Chewable Tablets for Dogs 60.1-121 lbs (Red Box) - 1, 3, or 6 Month Supply
3 sizes

NexGard Chewable Tablets for Dogs 60.1-121 lbs (Red Box) - 1, 3, or 6 Month Supply

(21)
$39.49 - $169.59
Sign In & Enjoy Free Shipping Over $49
NexGard Chewable Tablets for Dogs 24.1 - 60.0 lbs (Purple Box) - 1, 3, or 6 Month Supply
3 sizes

NexGard Chewable Tablets for Dogs 24.1 - 60.0 lbs (Purple Box) - 1, 3, or 6 Month Supply

(10)
$38.99 - $167.89
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 88.1-132 lbs, Brown Box, 1 or 6 Month Supply
2 sizes

Simparica Trio Chewable Tablets for Dogs - 88.1-132 lbs, Brown Box, 1 or 6 Month Supply

(5)
$45.20 - $225.50
Sign In & Enjoy Free Shipping Over $49
NexGard Chewable Tablets for Dogs 10.1-24 lbs (Blue Box), 1, 3, or 6 Month Supply
3 sizes

NexGard Chewable Tablets for Dogs 10.1-24 lbs (Blue Box), 1, 3, or 6 Month Supply

(12)
$38.19 - $164.39
Sign In & Enjoy Free Shipping Over $49
Revolution Plus for Cats 5.6-11 lbs Orange - 3 or 6 Month Supply
2 sizes

Revolution Plus for Cats 5.6-11 lbs Orange - 3 or 6 Month Supply

(16)
$91.74 - $165.24
Sign In & Enjoy Free Shipping Over $49
Cheristin, Cat Flea and Tick Treatment and Prevention
3 sizes

Cheristin, Cat Flea and Tick Treatment and Prevention

(43)
$17.99 - $84.99
Sign In & Enjoy Free Shipping Over $49
Bravecto Chew for Dogs 44-88 lbs (Blue Box), 1 Chew, 12-Week Supply

Bravecto Chew for Dogs 44-88 lbs (Blue Box), 1 Chew, 12-Week Supply

(9)
$84.99
Sign In & Enjoy Free Shipping Over $49
Heartgard Plus Chewables For Dogs 51-100 lbs Brown
3 sizes

Heartgard Plus Chewables For Dogs 51-100 lbs Brown

(18)
$19.59 - $163.09
Sign In & Enjoy Free Shipping Over $49
NexGard Plus Chewable Tablets for Dogs 33.1-66 lbs (Purple Box) - 1, 3, or 6 Tablets
3 sizes

NexGard Plus Chewable Tablets for Dogs 33.1-66 lbs (Purple Box) - 1, 3, or 6 Tablets

(15)
$47.79 - $235.59
Sign In & Enjoy Free Shipping Over $49
Revolution Plus for Cats 11.1-22 lbs Green - 3 or 6 Month Supply
2 sizes

Revolution Plus for Cats 11.1-22 lbs Green - 3 or 6 Month Supply

(21)
$97.38 - $170.34
Sign In & Enjoy Free Shipping Over $49
NexGard Plus Chewable Tablets for Dogs 66.1-132 lbs (Red Box) - 1, 3, or 6 Tablets
3 sizes

NexGard Plus Chewable Tablets for Dogs 66.1-132 lbs (Red Box) - 1, 3, or 6 Tablets

(14)
$48.99 - $244.99
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 5.6-11 lbs, Purple Box, 1 or 6 Month Supply
2 sizes

Simparica Trio Chewable Tablets for Dogs - 5.6-11 lbs, Purple Box, 1 or 6 Month Supply

(8)
$39.47 - $198.05
Sign In & Enjoy Free Shipping Over $49
Apoquel (oclacitinib) Tablets for Dogs - 3.6mg, 5.4mg, or 16mg - Available in Multiple Counts
7 sizes

Apoquel (oclacitinib) Tablets for Dogs - 3.6mg, 5.4mg, or 16mg - Available in Multiple Counts

(37)
$3.25 - $189.72
Sign In & Enjoy Free Shipping Over $49
Advantus™ Oral Flea Treatment for Dogs 23-110 lbs, soft chews
2 sizes

Advantus™ Oral Flea Treatment for Dogs 23-110 lbs, soft chews

(294)
$33.79 - $70.69
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
Advantage® XD Flea Prevention & Treatment for Large Cats over 9 lbs, 2 Months Protection per Dose
3 sizes

Advantage® XD Flea Prevention & Treatment for Large Cats over 9 lbs, 2 Months Protection per Dose

(754)
$37.99 - $99.99
Free Same-Day Delivery, No Order Minimum!
Sign In & Enjoy Free Shipping Over $49
  2. 1
  3. 2
  4. 3
  5. 4
  6. 5
  7. ...
  8. 12
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 Rights
*See Promotional Terms Page for details. Exclusions may apply. While supplies last. Prices & selection may vary by store & online.