Reported areas of investigation include angiogenesis (the formation of new blood vessels in tissue models), the modulation of inflammatory signaling, and cellular response in wound- and recovery-model systems
Better circulation to skin and connective tissue directly supports the delivery of nutrients and growth factors that tissue remodeling depends on
GLP-1 receptors respond in parallel, amplifying insulin secretion, slowing gastric emptying, and sending satiety signals through the vagus nerve and into the brainstem
Glutathione A powerful antioxidant that brightens skin tone and reduces the appearance of dark spots
No wonder more people are seeking out glutathione supplements
Feature Comparison Primary use GHK Cu: Anti ageing, skin renewal and repair AHK Cu: Hair growth, scalp health and anti ageing Stability GHK Cu: Less stable AHK Cu: More stable with longer lasting activity Collagen support GHK Cu: Supports fibroblasts and elasticity AHK Cu: Supports fibroblasts and extracellular matrix proteins Hair growth GHK Cu: More skin focused AHK Cu: More targeted to hair follicle and scalp applications Best formulations GHK Cu: Serums and creams AHK Cu: Hair serums, scalp tonics and treatments Available forms GHK Cu: Powder and liposomal forms AHK Cu: 99% powder and 7% or 10% liposomal forms