Cardiovascular and Immune Health B12, B6, and folate help regulate homocysteine levels, which supports heart health and circulatory function
The effects of collagen peptides as a dietary supplement on muscle damage recovery and fatigue responses: an integrative review. Nutrients 16.19 (2024): 3403
For general wellness, injections might be administered monthly
Your Gut: The Second Brain That Shapes Your Mood The gut is often called your second brain, and this isnt just a catchy phrase
Both were removed from FDA 503A Category 2 on April 22, 2026, but neither is on Category 1 either
It is stable in gastric acid and can be taken orally, which gives it a practical edge for gut applications