Pet Supplements

Every pet supplement we carry, in one place. Orleans Compounding Community Pharmacy is an Ontario College of Pharmacists accredited pharmacy that also dispenses veterinary prescriptions. That means the supplements below sit on the same shelf as the medications your vet prescribes, and a licensed pharmacist checks both. We ship across Canada and offer same-day pickup in Orleans and east Ottawa.

Shop by pet

Dog supplements by need

• Dog joint and mobility
• Dog liver health
• Dog digestive health
• Dog skin and coat
• Dog multivitamins
• Dog allergy and itching
• Dog behaviour and anxiety
• Dog urinary and kidney
• Dog heart health
• Dog dental care
• Dog eye and ear care
• Dog treats

Cat supplements by need

• Cat urinary and kidney
• Cat joint and mobility
• Cat digestive health and hairball
• Cat liver health
• Cat skin and coat
• Cat multivitamins
• Cat behaviour and anxiety
• Cat allergy and itching
• Cat heart health
• Cat dental care
• Cat eye and ear care
• Cat treats

Why buy pet supplements from a pharmacy

• A pharmacist reviews what we stock. Products are selected on the strength of the active ingredient and the dose, not on margin.
• Interaction checking. If your pet is also on a prescription, we can tell you whether a supplement is a problem alongside it.
• Prescriptions and compounding under the same roof. We fill veterinary prescriptions and compound flavoured liquids, chews and capsules when a pet will not take a commercial product. See pet prescription services.
• Cold chain handled properly. Refrigerated items such as probiotics are stored and shipped the way medications are.

Reviewed by Dumitru Musteata, RPh – Ontario College of Pharmacists registration #615561. Last reviewed August 2026. Supplements are not a substitute for veterinary diagnosis or treatment.