It is a tetra peptide with the sequence of Alanine-Glutamate-Asparagine-Glycine
HGH Fragment 176-191: High Safety Threshold Because HGH Fragment 176-191 mimics a natural cleavage product of human growth hormone, it is generally well-tolerated in animal models
Antioxidant Enzyme Pathways Antioxidant enzyme pathways receive enhancement through: Increased SOD activity via copper cofactor delivery Elevated catalase activity for HO breakdown Increased total glutathione levels creating stronger hydroxyl radical quenching capacity than glutathione alone Skin Regeneration and Dermal Architecture Clinical trials demonstrate profound skin rejuvenation effects that position GHK-Cu among the most effective topical and systemic anti-aging compounds
However, no evidence of harm is not the same as demonstrated safe, because the studies that would detect a problem have not been done
The best time is usually in the morning on an empty stomach or as recommended on the product label
Beyond skin, researchers have also investigated GHK-Cu's effects on nerve outgrowth and neurotrophin production, bone tissue regeneration, hair follicle stimulation, and anti-inflammatory signaling
