Most supplement brands bury a single study in the fine print. Happy Hips was formulated around four independently published trials on the exact ingredients in every chew.
Study 1 — Green Lipped Mussel vs. Pain & Mobility Frontiers in Veterinary Science, 2024
Dogs showed significant improvements in pain and mobility — without the liver and kidney damage of prescription drugs. The only natural ingredient that delivers omega-3s, glucosamine, AND chondroitin together in a form the body actually absorbs.
Study 2 — Green Lipped Mussel for Degenerative Spinal Disease Chulalongkorn University, peer-reviewed
The study most brands can't point to. Tested specifically on dogs with degenerative spinal disease — not just hips and knees. Dogs with neurological signs showed measurable improvement in gait after treatment. This is why it works for IVDD, not just arthritis.
Study 3 — OptiMSM® & Joint Inflammation Published in Osteoarthritis and Cartilage
33% reduction in pain. Measurable improvements in mobility, swelling, and walking time. OptiMSM is the only GRAS-designated MSM manufactured in the USA with published safety data. Generic MSM is not the same thing.
Study 4 — Turmeric + Black Pepper Published in Veterinary Immunology and Immunopathology
Without black pepper, up to 85% of curcumin passes through your dog unused. Add piperine and absorption increases by 2,000%. Happy Hips combines both. Most chews use neither.