As this new collagen builds over months, it restores volume and firmness to the skins structure
It has been hypothesized that Sermorelin may provide a foundational hypothalamic-style signal, while Ipamorelin might act as a modulatory amplifier through the ghrelin receptor pathway
Copper Peptide Products Versus Retinoids and Cosmetic Actives Cu-GHK has been compared with vitamin C and retinoic acid in a small collagen-production context summarized in a topical peptide review, where collagen increased in 70% of Cu-GHK-treated participants versus 50% with vitamin C and 40% with retinoic acid after one month [2]
Brain Dev 33:512517 Sakai E, Yamanaka G, Kawashima H, Morishima Y, Ishida Y, Oana S, Miyajima T, Shinohara M, Saitoh M, Mizuguchi M (2013) A case of recurrent acute encephalopathy with febrile convulsive status epilepticus with carnitine palmitoyltransferase II variation
Karuppagounder SS, Alin L, Chen Y, Brand D, Bourassa MW, Dietrich K, Wilkinson CM, Nadeau CA et al (2018) N-acetylcysteine targets 5 lipoxygenase-derived, toxic lipids and can synergize with prostaglandin E 2 to inhibit ferroptosis and improve outcomes following hemorrhagic stroke in mice