AHK Cu is designed as a raw cosmetic ingredient for incorporation into scalp serums, hair density serums, scalp tonics, leave in treatments, haircare for thinning looking hair, anti ageing facial serums, firming skincare and professional cosmetic formulations
Research literature describes benzyl alcohol as an effective preservative used in appropriately formulated multidose products (Johnson et al., 2017)
This article takes a science-based look at both peptides, cutting through the hype to explore what the research actually says, who might benefit, and where the risks lie
Pre-publication / mechanism reference
BPC-157 : Improves skin tone consistency and microvascular stability, which can enhance dermal texture and reduce visible aging ( 13, 15 )