It may contain additives
Always inform your provider about all current medications particularly immunosuppressants, biologics, or GI-specific prescriptions before starting any peptide protocol
Hair follicle biology research models (pre-clinical / in-vitro)
[5] Once reduced, glutathione interacts with these reactive oxygen and nitrogen species
Studies have shown the ingredient can have beneficial effects on the skins barrier, hydration, and microbiota.26 In a small 2022 study, for example, the authors found that adding saccharide isomerate to a moisturizing formulation increased skin hydration and maintained it for longer after discontinuation than the ordinary moisturizers used as controls.27 Overall, Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum is a product with several seemingly effective ingredients
Finally, BPC 157 is listed as a prohibited substance by the World Anti-Doping Agency (WADA), all NCAA, and all professional anti-doping sporting agencies