GHK-CU provides some benefit for hair through general tissue support and scalp health, but AHK-CU is specifically designed for hair restoration with targeted mechanisms
Triple Third-Party Lab Testing Protocol: According to the company, what distinguishes ProHealth's quality verification approach is a triple independent testing system
Ipamorelin is notable for its selectivity, unlike other GHS-R agonists, research indicates it produces minimal effects on ACTH, cortisol, or prolactin in research models (Raun et al., Endocrinology, 1998)
Redox Biol 12:883896 Huang MM, Overstreet DH, Knapp DJ, Angel R, Wills TA, Navarro M, Rivier J, Vale W, Breese GR (2010) Corticotropin-releasing factor (CRF) sensitization of ethanol withdrawal-induced anxiety-like behavior is brain site specific and mediated by CRF-1 receptors: relation to stress-induced sensitization