The user is experimenting with GHK-Cu and AHK-Cu to stop hair loss and promote hair growth, using a serum from Etsy and injectable GHK-Cu. They supplement this with dermastamping and ketoconazole shampoo.
GHK-Cu is discussed for hair loss treatment, with some users reporting positive results using a 4% topical serum, but concerns exist about the long-term safety of oral or injectable forms. The original poster also uses finasteride and plans to start dutasteride.
GHK-Cu and AHK-Cu peptides show limited success for hair loss, with skepticism about their effectiveness and concerns about misleading claims. Users report better results when combined with treatments like finasteride, dutasteride, minoxidil, and other methods.
GHK-CU is not considered as effective for hair loss as finasteride, minoxidil, or RU58841, with many users reporting minimal benefits. Some users experienced skin improvements, but its impact on hair is debated and often attributed to concurrent use of other treatments.
GHK-Cu serums for hair growth have mixed results, with some users not seeing significant benefits. Users have tried various brands like Tricomin and Actifolic without success.