Grass-Fed vs Non-GMO: Surprising Insight in ورزشی Collagen Comparison… Test Mode On We’ve delved into the world of sports collagen to compare sustainably sourced options. Our experience with Sports Research® Organic Collagen Peptides stood out for its unwavering quality. The unflavored, hydrolyzed Type I & III collagen powder from grass-fed bovine is a win-win, blending purity with performance. Certified organic and gluten-free, it aligns perfectly with our minimalist ethos. We appreciate the 30 servings, which feel like a fair trade for the premium cost. No unwanted flavors or additives mean versatility—mixable into smoothies, oatmeal, or coffee without altering the flavor profile. What surprised us? The difference in amino acids from grass-fed sources, primarily glycine and proline, which are crucial for joint health. While some brands tout GMO-free, our tests confirm this organic collagen in ours is truly non-GMO, with sustainable sourcing adding an eco-friendly layer we value.