Healing peptides (BPC-157, TB-500, KPV) These are among the most stable peptides after reconstitution
The active-site cavity, which is located between the two domains, comprises a glutathione binding site (G-site), formed mainly by the N-terminal domain, and a hydrophobic substrate-binding site (H-site), which is formed by the C-terminal domain
Last reviewed: June 26, 2026 Last updated: June 26, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
I've ditched most of my traditional AHA serums for these bad boys, and my skin has never looked better
Maintain a well-rounded diet focused on protein, healthy fats, and whole-food carbohydrates to support metabolic processes