Use code ONREPEAT at checkout for 65% off up to $65 on Auto-Refill Orders.

Use code EASYFILL50 at checkout for 50% off up to $50 on your first Subscribe & Save order.*

*Coupon terms and conditions: code EASYFILL50 applicable for first-time Subscribe & Save orders only, for a limited time. Coupon codes apply to many, but not all, products. Excluded products include but are not limited to Azodyl, Bravecto, Bravecto Plus, Droncit, Incurin, Mometamax, Numelvi, Optimmune, Posatex, Sentinel, Tri-Heart Plus, VetPen, Vetsulin, compounded and refrigerated medications. Manufacturer promotional maximums may apply.

Use code ROYAL35 at checkout for 35% off up to $20 on your first Royal Canin Subscribe & Save order.*

*Coupon terms and conditions: code ROYAL35 applicable for first-time Subscribe & Save orders only. Promotional code valid through December 31, 2026. Manufacturer promotional maximums may apply.

Use code CHOICE30 at checkout for 30% off up to $30 on your next order.*

*Coupon terms and conditions: code CHOICE30 applicable for one-time or Subscribe & Save orders, for a limited time. Coupon codes apply to many, but not all, products. Excluded products include but are not limited to Azodyl, Bravecto, Bravecto Plus, Droncit, Incurin, Mometamax, Numelvi, Optimmune, Posatex, Sentinel, Tri-Heart Plus, VetPen, Vetsulin, compounded and refrigerated medications. Manufacturer promotional maximums may apply.

Allergy Relief

Antibiotics

Anxiety, Behavior & Stress

Arthritis, Pain & Joint Health

Dental

Dewormers & Parasiticides

Diabetes & Insulin

Digestive & Gastrointestinal

Ear Care

Eye Care

Flea & Tick

Food

Heart & Blood Pressure

Heartworm

Immune Support

Respiratory Care & Asthma

Seizure & Epilepsy

Skin & Coat

Thyroid & Hormone

Urinary Tract & Kidneys

Vitamins & Supplements

All Cat Food

Dry Food

Treats

Veterinary Diets

Wet Food

All Dog Food

Cat heartworm medicine to prevent heartworm disease. Vet-approved preventatives from Koala Health.

Cat Heartworm Medicine

heartworm

A monthly topical medication that prevents heartworm disease, treats and controls flea infestations, treats certain skin mites, and treats and controls certain intestinal parasites including whipworms. 

Advantage Multi

A monthly oral medication that prevents heartworm disease as well as treats and controls certain intestinal parasites.

Interceptor for Cats

MilbeGuard Tablets for Cats

NexGard® COMBO (esafoxolaner, eprinomectin, and praziquantel topical solution) is protection for cats. It’s a broad-spectrum parasite protection specifically designed for cats that kills fleas and ticks, prevents heartworm disease, and treats and controls roundworms, hookworms, and tapeworms.

Nexgard COMBO for Cats

A monthly topical medication that prevents heartworm disease, prevents and controls flea infestations, ear mites, in addition to certain skin mites, ticks, and intestinal parasites.

Revolt for Cats

Revolution for Cats

Prevents heartworm disease plus prevents and controls flea, tick infestations and treats and controls ear mites and certain intestinal parasites.