what is in ghk cu GHK-Cu a copper peptide used regenerative medicine to support collagen production, tissue repair, and cellular renewal throughout the body. It's for individuals looking to improve skin firmness, brightness, and visible GHK-Cu Peptide | Puratek Peptides

The bacteria in your small intestine are not passive, they in fact actively consume nutrients from your food, specifically vitamin B12, magnesium bisglycinate, and iron

(106) demonstrated that prednisone therapy rapidly increased serum IGF-I levels

Oxidation affects peptides containing methionine, cysteine, tryptophan, and histidine residues

The direction of travel is towards more enforcement, not less

How Does DSIP (Delta-Sleep Inducing Peptide) Work

1Simon A., Wegrowski Y., Bontemps Y., Maquart F.X. Expression of glycosaminoglycans and small proteoglycans in wounds: Modulation by the tripeptide-copper complexglycyl-L-histidyl-L-lysine-Cu( 2+ )J. Investig. Dermatol.2000;115:962968. doi:10.1046/j.1523-1747.2000.00166.x