Reported Research Benefits Preclinical research on muscle and tendon repair, wound healing, angiogenesis enhancement, neuroprotection, anti-inflammatory effects, skin rejuvenation, and collagen stimulation for anti-aging purposes
Hyperpigmentation and melasma: Estrogen stimulates melanin production, making the skin more prone to dark patches - especially on the face
Leung KW, Wong AS
Effect of naltrexone plus bupropion on weight loss in overweight and obese adults (COR-I): a multicentre, randomised, double- blind, placebo-controlled, phase 3 trial
1912 : Hakaru Hashimoto at Kyoto University describes a form of chronic thyroiditis (Hashimotos thyroiditis) which contributes to understanding autoimmune thyroid disorders, indirectly enhancing knowledge about Graves disease
Wound healing applications GHK-Cu's original research context was wound healing, not cosmetics