Your pet deserves more than a generic supplement. Companion Peptide matches your dog or cat with a personalized peptide protocol — reviewed by a licensed integrative veterinarian — and ships directly to your door.
From daily maintenance to advanced recovery — every protocol is designed for your pet's specific condition. Joint pain, allergies, gut issues, post-surgery recovery.
From senior Labs with arthritis to allergic bulldogs to cats with chronic gut issues — our protocols are designed for real dogs and cats with real conditions.
"After Max's TPLO surgery I was desperate for something beyond NSAIDs. The vet reviewed his case within hours and the protocol made a visible difference by week three. He's chasing balls again."
"Luna had chronic IBD for two years. Three vets, multiple medications, nothing worked consistently. The BPC-157 protocol changed everything. Her gut issues are finally under control."
"My 11-year-old Lab could barely walk up stairs. Six weeks into the joint protocol and she's moving like she's five again. I cried watching her run in the backyard for the first time in two years."
Tell us about your dog or cat and a licensed integrative DVM will reach out within 24 hours with a personalized protocol recommendation — no commitment required.
A licensed integrative DVM will review your pet's profile and reach out within 24 hours with a personalized protocol recommendation.
"I've spent 15 years in integrative veterinary medicine watching pets improve dramatically with peptide protocols that conventional medicine overlooked. Companion Peptide is the platform I wished existed years ago — vet-supervised, scientifically grounded, and accessible to pet owners who are ready to go beyond conventional treatments."
Every protocol is reviewed by a licensed DVM who specializes in integrative veterinary medicine. Not AI. Not a chatbot. A real doctor who knows your pet's name. Our peptides are naturally derived — KPV comes from alpha-MSH, a peptide your pet's body already produces.