Online Dog Pharmacy: Supplements, Vitamins, and Medication

Keep your dog happy and healthy! HardyPaw’s online pharmacy has a wide selection of dog supplements, vitamins, and prescription medicine, and nonprescription medicine.

We have products to help your pet grow a healthier coat, support their liver, promote back health, maintain calm behavior, and more. Keep them healthy today so they live a longer, happier life.

Dasuquin Chewable Tablets
Dog Joint & Hip Supplements
Pro-Pectalin Anti-Diarrheal Tablets for Dogs & Cats (250 tablets)
Dog Digestive & Probiotics Supplements
White bottle with label Breeder's Edge Oxy Mate Prenatal Soft Chews for Sm Dog & Cat, 60ct
Dog Multi-Vitamins
Online Dog Pharmacy: Supplements, Vitamins, and Medication
Dog Calming & Anxiety Supplements
Online Dog Pharmacy: Supplements, Vitamins, and Medication
Dog Heart & Liver Supplements
Online Dog Pharmacy: Supplements, Vitamins, and Medication
Dog Kidney & Bladder Supplements
Imuquin for Dogs
Dog Immune & Allergy Supplements
VetriScience Omega 3,6,9 for Dogs and Cats (90 Gel Caps)
Dog Skin & Coat Supplements
Ocu-GLO Vision Supplement for Dogs and Mature Cats (60 soft chews)
Dog Tear Stains Supplements
Nutri-Cal nutritional gel for cats and dogs. is available in a 4.25 oz tube. This palatable pet supplement is easy to administer.
Dog Nutrition Supplements
Alenza Aging Support Soft Chews for Dogs
Dog Pain Supplements
White bottle with label Breeder's Edge Oxy Mate Prenatal Soft Chews for Sm Dog & Cat, 60ct
Dog Breeding & Puppies Supplements
Senilife for Elderly Dogs (30 capsules)
Senior Dog Supplements
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$7
VetriScience GlycoFlex 2 Joint Supplement for Dogs (120 soft chews) VetriScience GlycoFlex 2 Joint Supplement for Dogs (120 soft chews)

VetriScience GlycoFlex 2 Joint Supplement for Dogs (120 soft chews)

VetriScience

$50.00 | $57.00
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$4
VetriScience GlycoFlex 3 Joint Supplement for Small Dogs (60 soft chews) VetriScience GlycoFlex 3 Joint Supplement for Small Dogs (60 soft chews)

VetriScience GlycoFlex 3 Joint Supplement for Small Dogs (60 soft chews)

VetriScience

$29.00 | $33.00
Save
$9
VetriScience GlycoFlex Plus Joint Supplement for Dogs (120 chewable tablets) VetriScience GlycoFlex Plus Joint Supplement for Dogs (120 chewable tablets)

VetriScience GlycoFlex Plus Joint Supplement for Dogs (120 chewable tablets)

VetriScience

$61.00 | $70.00
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$9
VetriScience GlycoFlex Stage 3 Joint Supplement for Dogs (120 chewable tablets) VetriScience GlycoFlex Stage 3 Joint Supplement for Dogs (120 chewable tablets)

VetriScience GlycoFlex Stage 3 Joint Supplement for Dogs (120 chewable tablets)

VetriScience

$61.00 | $70.00
Save
$9
VetriScience GlycoFlex Stage 3 Joint Supplement for Dogs (120 soft chews) VetriScience GlycoFlex Stage 3 Joint Supplement for Dogs (120 soft chews)

VetriScience GlycoFlex Stage 3 Joint Supplement for Dogs (120 soft chews)

VetriScience

$61.00 | $70.00
VetriScience Omega 3,6,9 for Dogs and Cats (90 Gel Caps) VetriScience Omega 3,6,9 for Dogs and Cats (90 Gel Caps)

VetriScience Omega 3,6,9 for Dogs and Cats (90 Gel Caps)

VetriScience

$35.00
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$5
VetriScience Perio Support Powder Dental Supplement for Cats & Dogs VetriScience Perio Support Powder Dental Supplement for Cats & Dogs

VetriScience Perio Support Powder Dental Supplement for Cats & Dogs

VetriScience

$32.00 | $37.00
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$6
VetriScience Renal Essentials Kidney Supplement for Dogs (60 chew tabs) VetriScience Renal Essentials Kidney Supplement for Dogs (60 chew tabs)

VetriScience Renal Essentials Kidney Supplement for Dogs (60 chew tabs)

VetriScience

$39.00 | $45.00
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$5
VetriScience UT Strength Stat Urinary Supplement for Dogs (90 chew tabs) VetriScience UT Strength Stat Urinary Supplement for Dogs (90 chew tabs)

VetriScience UT Strength Stat Urinary Supplement for Dogs (90 chew tabs)

VetriScience

$34.00 | $39.00
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$4
VetriScience Vetri Bladder Urinary Supplement for Dogs (60 soft chews) VetriScience Vetri Bladder Urinary Supplement for Dogs (60 soft chews)

VetriScience Vetri Bladder Urinary Supplement for Dogs (60 soft chews)

VetriScience

$31.00 | $35.00
Save
$6
VetriScience Vetri Cardio Canine Heart Supplement for Dogs (60 soft chews) VetriScience Vetri Cardio Canine Heart Supplement for Dogs (60 soft chews)

VetriScience Vetri Cardio Canine Heart Supplement for Dogs (60 soft chews)

VetriScience

$42.00 | $48.00
Save
$6
VetriScience Vetri Disc Joint Supplement for Dogs (180 capsules) VetriScience Vetri Disc Joint Supplement for Dogs (180 capsules)

VetriScience Vetri Disc Joint Supplement for Dogs (180 capsules)

VetriScience

(3)
$39.00 | $45.00
VetriScience Vetri DMG Liquid Immune Supplement for Dogs & Cats VetriScience Vetri DMG Liquid Immune Supplement for Dogs & Cats

VetriScience Vetri DMG Liquid Immune Supplement for Dogs & Cats

VetriScience

From
$24.00
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$8
VetriScience Vetri Liver Supplement for Dogs (60 soft chews) VetriScience Vetri Liver Supplement for Dogs (60 soft chews)

VetriScience Vetri Liver Supplement for Dogs (60 soft chews)

VetriScience

$53.00 | $61.00
Save
$6
VetriScience Vetri Mega Probiotic Capsules for Cats & Dogs VetriScience Vetri Mega Probiotic Capsules for Cats & Dogs

VetriScience Vetri Mega Probiotic Capsules for Cats & Dogs

VetriScience

From
$45.00 | $51.00
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$8
VetriScience Vetri Probiotic BD Digestive Supplement for Dogs (120 chewable tablets) VetriScience Vetri Probiotic BD Digestive Supplement for Dogs (120 chewable tablets)

VetriScience Vetri Probiotic BD Digestive Supplement for Dogs (120 chewable tablets)

VetriScience

$59.00 | $67.00
Save
$7
Vetriscience for dogs, Vetri SAMe 225 Vetriscience for dogs, Vetri SAMe 225

Vetri SAMe 225 Liver Supplement for Dogs (30 tabs)

VetriScience

$46.00 | $53.00
Save
$4
VetriScience Vetri SAMe 90 Liver Supplement for Cats & Dogs (30 tabs) VetriScience Vetri SAMe 90 Liver Supplement for Cats & Dogs (30 tabs)

VetriScience Vetri SAMe 90 Liver Supplement for Cats & Dogs (30 tabs)

VetriScience

$28.00 | $32.00
Vitamin K-1 Chewable Tablets, Beef Flavor, 25mg 50 Count

Vitamin K-1 Chewable Tablets, Beef Flavor, 25mg 50 Count

VetOne

$24.00
Vitamin K-1 Chewable Tablets, Beef Flavor, 50mg 50 Count

Vitamin K-1 Chewable Tablets, Beef Flavor, 50mg 50 Count

VetOne

$38.00
Vitamin K1 25mg (50 chewable tablets) Vitamin K1 25mg (50 chewable tablets)

Pala-Tech Vitamin K1 25mg (50 chewable tablets)

Pala-Tech

$25.00
Welactin soft gels Welactin soft gels

Nutramax Welactin Omega-3 Fish Oil Skin and Coat Health Supplement for Dogs, 120 Softgels

Nutramax

$28.00
Zylkene Calming Capsules - 225mg Zylkene Calming Capsules - 225mg

Zylkene Calming Capsules - 225mg

Vetoquinol

From
$34.00
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Zylkene Calming Capsules - 450mg Zylkene Calming Capsules - 450mg

Zylkene Calming Capsules - 450mg

Vetoquinol

From
$52.00
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Zylkene Calming Capsules - 75mg Zylkene Calming Capsules - 75mg

Zylkene Calming Capsules - 75mg

Vetoquinol

From
$25.00
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Dr. Marty Free & Active Hip and Joint Supplement (30 chewable tablets) Dr. Marty Free & Active Hip and Joint Supplement (30 chewable tablets)

Dr. Marty Free & Active Hip and Joint Supplement (30 chewable tablets)

Dr. Marty

(1)
$41.00
Solliquin for Large Dogs Over 31 lbs (75 soft chews) Solliquin for Large Dogs Over 31 lbs (75 soft chews)

Solliquin for Large Dogs Over 31 lbs (75 soft chews)

Nutramax

$35.00
Rx Vitamins Liquid Hepato Support - Bacon Flavor Rx Vitamins Liquid Hepato Support - Bacon Flavor

Rx Vitamins Hepato Liquid Liver Supplement for Dogs & Cat (4 oz)

Rx Vitamins

$39.00
Rx Vitamins Camo Pill Bacon-Flavored Pill Paste (4.2 oz) Rx Vitamins Camo Pill Bacon-Flavored Pill Paste (4.2 oz)

Rx Vitamins Camo Pill Bacon-Flavored Pill Paste for Dogs and Cats(4.2 oz)

Rx Vitamins

$24.00
Rx Vitamins RXCurcuWIN (90 chewable tablets) Rx Vitamins RXCurcuWIN (90 chewable tablets)

Rx Vitamins RXCurcuWIN For DOGS and CATS (90 chewable tablets)

Rx Vitamins

$44.00
Rx Vitamins MegaFlex For Dogs and Cats (600 g) Rx Vitamins MegaFlex For Dogs and Cats (600 g)

Rx Vitamins MegaFlex For Dogs and Cats (600 g)

Rx Vitamins

$76.00
Rx Vitamins Rx Renal Canine For Dogs (120 capsules) Rx Vitamins Rx Renal Canine For Dogs (120 capsules)

Rx Vitamins Rx Renal Canine For Dogs (120 capsules)

Rx Vitamins

$50.00
Rx Vitamins Onco Support Powder For Dogs & Cats (300 g)

Rx Vitamins Onco Support Powder For Dogs & Cats (300 g)

Rx Vitamins

$81.00
Rx Vitamins CoQ10 Supplement For Dogs and Cats (30 softgels) Rx Vitamins CoQ10 Supplement For Dogs and Cats (30 softgels)

Rx Vitamins CoQ10 Supplement For Dogs and Cats (30 softgels)

Rx Vitamins

$30.00
Rx Vitamins MegaFlex For Dogs & Cats (600 capsules) Rx Vitamins MegaFlex For Dogs & Cats (600 capsules)

Rx Vitamins MegaFlex For Dogs & Cats (600 capsules)

Rx Vitamins

$88.00
Rx Vitamins Formula CV For Dogs and Cats (90 caps) Rx Vitamins Formula CV For Dogs and Cats (90 caps)

Rx Vitamins Formula CV For Dogs and Cats (90 caps)

Rx Vitamins

$56.00
Rx Vitamins Liquid Immuno For Dogs & Cats - Chicken Flavor (4 oz) Rx Vitamins Liquid Immuno For Dogs & Cats - Chicken Flavor (4 oz)

Rx Vitamins Liquid Immuno For Dogs & Cats - Chicken Flavor (4 oz)

Rx Vitamins

$56.00
Rx Vitamins Cranberry Rx For Dogs and Cats (90 caps) Rx Vitamins Cranberry Rx For Dogs and Cats (90 caps)

Rx Vitamins Cranberry Rx For Dogs and Cats (90 caps)

Rx Vitamins

$32.00
Rx Vitamins Liquid Immuno For Dogs & Cats -Chicken Flavor (2 oz) Rx Vitamins Liquid Immuno For Dogs & Cats -Chicken Flavor (2 oz)

Rx Vitamins Liquid Immuno For Dogs & Cats -Chicken Flavor (2 oz)

Rx Vitamins

$36.00
Rx Vitamins Liquid Immuno For Dogs & Cats - Bacon Flavor (4 oz) Rx Vitamins Liquid Immuno For Dogs & Cats - Bacon Flavor (4 oz)

Rx Vitamins Liquid Immuno For Dogs & Cats - Bacon Flavor (4 oz)

Rx Vitamins

$49.00
Rx Vitamins NutriFlex Joint Supplement for Dogs and Cats (90 chewable tablets) Rx Vitamins NutriFlex Joint Supplement for Dogs and Cats (90 chewable tablets)

Rx Vitamins NutriFlex Joint Supplement for Dogs and Cats (90 chewable tablets)

Rx Vitamins

$35.00
Rx Vitamins Liquid NutriCalm For Dogs and Cats (4 oz) Rx Vitamins Liquid NutriCalm For Dogs and Cats (4 oz)

Rx Vitamins Liquid NutriCalm For Dogs and Cats (4 oz)

Rx Vitamins

$28.00
Rx Vitamins Ultra EFA For Dogs and Cats (16 oz) Rx Vitamins Ultra EFA For Dogs and Cats (16 oz)

Rx Vitamins Ultra EFA For Dogs and Cats (16 oz)

Rx Vitamins

$60.00
Rx Vitamins Ultra EFA For Dogs and Cats (8 oz) Rx Vitamins Ultra EFA For Dogs and Cats (8 oz)

Rx Vitamins Ultra EFA For Dogs and Cats (8 oz)

Rx Vitamins

$40.00
Rx Vitamins GlucaMune For Dogs and Cats (90 caps) Rx Vitamins GlucaMune For Dogs and Cats (90 caps)

Rx Vitamins GlucaMune For Dogs and Cats (90 caps)

Rx Vitamins

$52.00
Rx Vitamins NutriCalm Supplement for Dogs (50 caps) Rx Vitamins NutriCalm Supplement for Dogs (50 caps)

Rx Vitamins NutriCalm Supplement for Dogs (50 caps)

Rx Vitamins

$42.00
Rx Vitamins LiquiCarn Liquid Heart Supplement for Dogs and Cats (4 oz) Rx Vitamins LiquiCarn Liquid Heart Supplement for Dogs and Cats (4 oz)

Rx Vitamins LiquiCarn Liquid Heart Supplement for Dogs and Cats (4 oz)

Rx Vitamins

$55.00
Rx Vitamins Immuno Support For Dogs and Cats (60 caps) Rx Vitamins Immuno Support For Dogs and Cats (60 caps)

Rx Vitamins Immuno Support For Dogs and Cats (60 caps)

Rx Vitamins

$29.00