Research Peptide
GHK-CU 100MG
$55.00
● In Stock
A naturally occurring copper-binding tripeptide (Gly-His-Lys · Cu²⁺) with an extensive anti-aging literature spanning collagen synthesis, gene-expression reversal, and antioxidant signaling.
Purity
≥99.6%
Mol. Weight
403.92 g/mol
Amino Acid Sequence
Gly-His-Lys · Cu²⁺
Storage
Store lyophilized peptide at -20°C, protected from light. Reconstituted solution stable at 4°C for 14 days.
Certificate of Analysis
View third-party lab report · LOT #NP-GHK-CU-26
GHK-Cu (Glycyl-L-histidyl-L-lysine copper(II) complex) is a naturally occurring copper-binding tripeptide first identified in human plasma. Circulating GHK levels decline sharply with age, paralleling loss of tissue-repair capacity. Reported research benefits: stimulation of type I and III collagen, elastin, and glycosaminoglycan synthesis in fibroblasts; improved skin firmness, elasticity, and reduction of fine lines and wrinkles in photodamage models; accelerated wound healing in diabetic and aged skin; enlargement of hair follicles and support for anagen-phase hair growth; potent antioxidant activity through SOD and catalase upregulation; DNA-repair gene activation; and a documented transcriptomic reset moving ~4,000 human genes toward a healthier baseline.
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