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.

Online Dog Pharmacy: Supplements, Vitamins, and Medication
Dog Joint & Hip Supplements
Pro-Pectalin Anti-Diarrheal Tablets for Dogs & Cats (250 tablets)
Dog Digestive & Probiotics Supplements
White bottle with label, Doc Roys Healthy Bones - Bone Health Vitamins for Dogs & Cats, 100 ct
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
Azodyl Small Capsules - Renal Support Supplement for Cats and Dogs Dog Supplements & Vitamins.
Dog Kidney & Bladder Supplements
Imuquin for Dogs
Dog Immune & Allergy Supplements
vetriscience omega 3 6 9
Dog Skin & Coat Supplements
ocu glo vision supplement animal necessity
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
breeders edge calcium in a white syringe
Dog Breeding & Puppies Supplements
Senilife for Elderly Dogs (30 capsules)
Senior Dog Supplements
Redonyl Ultra for Dogs 100mg (120 soft chews) Redonyl Ultra for Dogs 100mg (120 soft chews)

Redonyl Ultra for Dogs 100mg (120 soft chews)

Dechra

$87.00
Redonyl Ultra for Dogs 200mg (120 soft chews) Redonyl Ultra for Dogs 200mg (120 soft chews)

Redonyl Ultra for Dogs 200mg (120 soft chews)

Dechra

(1)
$120.00
Renal K+ Gel Kidney Supplement for Cats & Dogs (5 oz) Renal K+ Gel Kidney Supplement for Cats & Dogs (5 oz)

Renal K+ Gel Kidney Supplement for Cats & Dogs (5 oz)

Vetoquinol

$32.00
Renal K+ Powder Kidney Supplement for Cats & Dogs (100g) Renal K+ Powder Kidney Supplement for Cats & Dogs (100g)

Renal K+ Powder Kidney Supplement (Potassium Gluconate) for Cats & Dogs (100g)

Vetoquinol

$38.00
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$7
Rx Biotic Powder Digestive Supplement for Cats & Dogs Rx Biotic Powder Digestive Supplement for Cats & Dogs

Rx Biotic Powder Digestive Supplement for Cats & Dogs

Rx Vitamins

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$33.00 | $40.00
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$7
Rx Essentials for Dogs Vitamin & Mineral Supplement (8 oz) Rx Essentials for Dogs Vitamin & Mineral Supplement (8 oz)

Rx Essentials for Dogs Vitamin & Mineral Supplement (8 oz)

Rx Vitamins

$29.00 | $36.00
Rx Monoject 12cc Luer Lock Syringe (80 count)

Rx Monoject 12cc Luer Lock Syringe (80 count)

Monoject

$53.00

Add to Cart
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$1
Rx Vitamins Amino B Plex, B Vitamin Complex Plus Amino Acids Rx Vitamins Amino B Plex, B Vitamin Complex Plus Amino Acids

Rx Vitamins Amino B Plex, B Vitamin Complex Plus Amino Acids

Rx Vitamins

(2)
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$19.00 | $20.00
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$4
Rx Vitamins Hepato Support Liver Supplement Rx Vitamins Hepato Support Liver Supplement

Rx Vitamins Hepato Support Liver Supplement

Rx Vitamins

(2)
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$40.00 | $44.00
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$3
Rx Vitamins Rx Clay Powder Digestive Supplement for Dogs & Cats (100g) Rx Vitamins Rx Clay Powder Digestive Supplement for Dogs & Cats (100g)

Rx Vitamins Rx Clay Powder Digestive Supplement for Dogs & Cats (100g)

Rx Vitamins

$33.00 | $36.00
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$5
Rx Zyme Digestive Enzyme Powder (4.2 oz) Rx Zyme Digestive Enzyme Powder (4.2 oz)

Rx Zyme Digestive Enzyme Powder (4.2 oz)

Rx Vitamins

$35.00 | $40.00
SAMeLQ 100 chewable tablets bottles for pet health SAMeLQ 100 Chewable Tablets bottle for pet health

SAMeLQ 100 Chewable Tablets for Dogs & Cats - Boost Liver Health

Ceva

From
$42.00
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SAMeLQ 425 Chewable Tablets SAMeLQ 425 Chewable Tablets

SAMeLQ 425 Chewable Tablets

Ceva

(2)
From
$94.00
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Synovi G3 Soft Chews Joint Supplement for Dogs Synovi G3 Soft Chews Joint Supplement for Dogs

Synovi G3 Soft Chews Joint Supplement for Dogs

Bayer

From
$67.00
Synovi G4 Soft Chews Joint Supplement for Dogs Synovi G4 Soft Chews Joint Supplement for Dogs

Synovi G4 Soft Chews Joint Supplement for Dogs

Bayer

From
$42.00
Taboo Coprophagia Deterrent Soft Chews for Dogs 40 Count

Taboo Coprophagia Deterrent Soft Chews for Dogs 40 Count

VetOne

$32.00
Triglyceride Omega Liquid Supplement for Dogs & Cats (8 oz) Triglyceride Omega Liquid Supplement for Dogs & Cats (8 oz)

Triglyceride Omega Liquid Supplement for Dogs & Cats (8 oz)

Vetoquinol

$35.00
Triglyceride Omega Supplement for Large & Giant Dogs Triglyceride Omega Supplement for Large & Giant Dogs

Triglyceride Omega Supplement for Large & Giant Dogs

Vetoquinol

(1)
From
$35.00
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Triglyceride Omega Supplement for Medium Dogs Triglyceride Omega Supplement for Medium Dogs

Triglyceride Omega Supplement for Medium Dogs

Vetoquinol

From
$23.00
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Triglyceride Omega Supplement for Small Dogs & Cats Triglyceride Omega Supplement for Small Dogs & Cats

Triglyceride Omega Supplement for Small Dogs & Cats

Vetoquinol

(1)
From
$20.00
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TRP-Tri-Cox Joint Support container for small dogs and puppies against a white backdrop Nutritional information and usage instructions on the back label of TRP-Tri-Cox Joint Support supplement

TRP-Tri-Cox Soft Chews Joint Support for Small Dogs & Puppies (120 Mini Chews)

Ceva

(2)
$49.00
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$6
TRP-Tri-Cox Joint Support Soft Chews TRP-Tri-Cox Joint Support Soft Chews

TRP-Tri-Cox Joint Support Soft Chews

Ceva

From
$50.00 | $56.00
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Vet Worthy Calming Aid Soft Chews for Dogs (45 ct) Vet Worthy Calming Aid Soft Chews for Dogs (45 ct)

Vet Worthy Calming Aid Soft Chews for Dogs (45 ct)

Vet Worthy

$13.00
Vet Worthy Canine Anti-Diarrhea Liquid 8 oz Vet Worthy Canine Anti-Diarrhea Liquid 8 oz

Vet Worthy Canine Anti-Diarrhea Liquid 8 oz

Vet Worthy

$11.00
Vet Worthy Canine Joint Support Level 2 Tablets (60 ct) Vet Worthy Canine Joint Support Level 2 Tablets (60 ct)

Vet Worthy Canine Joint Support Level 2 Tablets (60 ct)

Vet Worthy

$16.00
Vet Worthy Canine Joint Support Level 4 Tablets (60 ct)

Vet Worthy Canine Joint Support Level 4 Tablets (60 ct)

Vet Worthy

$19.00
Vet Worthy Milk Replacement Powder for Dogs 12 oz Vet Worthy Milk Replacement Powder for Dogs 12 oz

Vet Worthy Milk Replacement Powder for Dogs 12 oz

Vet Worthy

$17.00
Vet Worthy Wild Alaskan Salmon Oil Blend for Dogs 8 oz.

Vet Worthy Wild Alaskan Salmon Oil Blend for Dogs 8 oz.

Vet Worthy

$25.00
Vet Worthy Wild Alaskan Salmon Oil Skin & Coat Chews (30 ct) Vet Worthy Wild Alaskan Salmon Oil Skin & Coat Chews (30 ct)

Vet Worthy Wild Alaskan Salmon Oil Skin & Coat Chews (30 ct)

Vet Worthy

$15.00
Vetasyl Fiber Capsules (100 capsule) Vetasyl Fiber Capsules (100 capsule)

Vetasyl Fiber Capsules (100 capsule)

Virbac

(2)
$53.00
VetOne TRP-Tri-Cox Joint Support Soft Chews (120 chews)

VetOne TRP-Tri-Cox Joint Support Soft Chews (120 chews)

VetOne

(1)
$96.00
VetOne TRP-Tri-Cox Joint Support Soft Chews (60 chews)

VetOne TRP-Tri-Cox Joint Support Soft Chews (60 chews)

VetOne

$50.00
VetOne TRP-Tri-Cox Joint Support Soft Chews for Small Dogs (120 mini chews)

VetOne TRP-Tri-Cox Joint Support Soft Chews for Small Dogs (120 mini chews)

VetOne

$50.00
Save
$8
vetriscience acetylator capsules vetri science acetylator in a bottle

VetriScience Acetylator Digestive Supplement for Cats & Dogs (120 caps)

VetriScience

$50.00 | $58.00
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$5
vetriscience bladder strength vetriscience bladder support product facts

VetriScience Bladder Strength Urinary Supplement for Dogs (90 tablets)

VetriScience

(1)
$27.00 | $32.00
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$2
vetriscience senior multivitamin backside of vetriscience canine plus senior mutlvitamin

VetriScience Canine Plus Chewable Tablet Multivitamin for Senior Dogs (60 tabs)

VetriScience

$15.00 | $17.00
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$3
vetriscience canine plus multivitamin vetri science canine plus

VetriScience Canine Plus Chewable Tablets Multivitamin for Dogs (90 tabs)

VetriScience

$20.00 | $23.00
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$3
vetriscience senior multivitamin backside of vetriscience canine plus senior multivitamin

VetriScience Canine Plus Soft Chew Multivitamin for Senior Dogs (60 chews)

VetriScience

$18.00 | $21.00
vetriscience cardio strength in a bottle vetri science cardio strength is made with taurine, coenzyme q10, arginine and l-carnitine

VetriScience Cardio Strength Heart Supplement for Cats & Dogs (90 caps)

VetriScience

$52.00
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$3
vetriscience coenzyme q10 in a bottle product facts of coenzyme q10 10mg

VetriScience Coenzyme Q10 10mg Heart Supplement for Cats & Dogs (100 caps)

VetriScience

$19.00 | $22.00
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$7
VetriScience Composure Bacon Flavored Calming Supplement for Dogs vetriscience composure calming treats backside

VetriScience Composure Calming Supplement for Dogs (120 soft chews)

VetriScience

$47.00 | $54.00
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$2
VetriScience Composure Chicken Liver Flavored Chews for Small Dogs (30ct) VetriScience Composure Chicken Liver Flavored Chews for Small Dogs

VetriScience Composure Chicken Liver Flavored Chews for Small Dogs (30ct)

VetriScience

$18.00 | $20.00
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$4
composure for dogs composure chews for dogs

VetriScience Composure Chicken Liver Flavored Calming Supplement Soft Chews for Dogs

VetriScience

From
$29.00 | $33.00
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$9
vetriscience liquid composure composure liquid max calming supplement

VetriScience Composure Liquid Calming Supplement for Cats & Dogs (8 oz)

VetriScience

$54.00 | $63.00
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$9
vetriscience composure calming treats vetriscience composure long lasting

VetriScience Composure Long Lasting Calming Supplement for Dogs (90 soft chews)

VetriScience

$57.00 | $66.00
vetriscience derma strength vetri science derma strength backside

VetriScience Derma Strength Skin & Coat Supplement for Dogs (70 soft chews)

VetriScience

$20.00
Save
$8
vetriscience express ease vetriscience express ease

VetriScience Express Ease Supplement for Dogs (40 chewable bars)

VetriScience

$50.00 | $58.00
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$8
vetriscience joint supplement. glycoflex stage 2 for dogs glycoflex stage 2 for dogs

VetriScience GlycoFlex 2 Joint Supplement for Dogs (120 chewable tablets)

VetriScience

$51.00 | $59.00