Mechanistically, this may relate to GHK-Cu's ability to upregulate matrix metalloproteinases (MMP-1, MMP-2), enzymes that can fragment collagen if their activity exceeds the body's ability to rebuild
Glutathione plays a central role in energy production, immune function, and cell renewal yet our natural levels decline with age, stress, and toxin exposure
Diabetologia 53, 17221726 10.1007/s00125-010-1761-5 [DOI] [PubMed] [Google Scholar] 123.Xie L., Gu Y., Wen M., Zhao S., Wang W., Ma Y.et al
This powerful formula combines glutathione, N-acetyl cysteine (NAC), and vitamin C to help protect cells from oxidative stress, promote liver health, and support overall wellness
They do not establish that: The tested BPC-157 was an arginate salt An arginate form has better stability An arginate form has greater absorption Arginine and BPC-157 were chemically bound The findings apply to a commercial capsule or vial Read the Methods, Not Just the Abstract Where a paper lists both BPC-157 and L-arginine as separate experimental agents, it should not be cited as proof of a proprietary BPC-157 arginate formulation