ghk-cu chemical structure image Gly-His-Lys-OH AcOH – Chem-Impex Copper Tripeptide-1 (GHK-Cu) (CAS: 49557-75-7)

Naturally blue in color, this fine powder is odorless, highly soluble in water, and ideal for incorporation into water-based creams, serums, toners, and scalp treatments

The innovative delivery method of a peptide nasal spray allows for direct absorption into the bloodstream, potentially bypassing the digestive system for more rapid effects

Both mechanisms ultimately result in the death of cancer cells [78]

The collagen synthesis stimulation represents GHK-Cu's most studied effect, with research showing increased fibroblast activity, enhanced collagen type I and III production, and improved dermal matrix organization during treatment periods

GHK-Cu Peptide Guide: Uses, Research Value, and Quality The GHK-Cu peptide has become one of the most actively studied copper-binding tripeptides in modern biochemical research and for good reason