04/25/2026
Ever wonder why your horse's standard joint supplement seems to stop working halfway through the season?
Most of us have been there: you buy the bucket of glucosamine, chondroitin, and MSM, hoping it’s the ticket to keeping your barrel horse sound and firing. And for a little while, maybe it helps. But when the miles add up and the ground gets deep, it often isn't enough.
Here’s the science most supplement labels won't tell you: standard joint ingredients like glucosamine and chondroitin are great for joint lubrication. But performance horses don't just lose lubrication. They experience micro-tears and structural wear-and-tear in their tendons, ligaments, and cartilage.
That’s where hydrolyzed collagen comes in.
Collagen isn't just a trend—it's literally what your horse's soft tissues are made of. In fact, type I, II, and III collagen make up the structural framework of tendons, ligaments, and cartilage. When we formulated NutriSana EQ CORE, we started with a multi-species collagen matrix (40,060 mg per dose) because that's what the tissue actually needs to rebuild.
Studies show that hydrolyzed collagen (collagen broken down into smaller, easily absorbed peptides) is more effective than glucosamine and chondroitin at reducing pain and supporting structural repair in horses. It provides the exact amino acid building blocks—like Glycine and Proline—required to repair those micro-tears before they become major injuries.
We didn't build CORE to be a temporary band-aid. We built it with forage-first principles and full label transparency to support daily tissue maintenance, so your horse can recover faster and stay sounder, run after run.
1. Study Finds Collagen More Effective Than Glucosamine In Arthritis Treatment (The Chronicle of the Horse, May 2010)
2. Efficacy of Chondroprotective Food Supplements Based on Collagen Hydrolysate (Eckert et al., 2021)
3. Collagen Supplementation for Joint Health: The Link between Composition and Scientific Knowledge (Martínez-Puig et al., 2023)
