Endocrinology 83 (1), 7478
GHK-Cu for Skin: In skincare, GHK-Cu stimulates fibroblasts to produce collagen and elastin, reduces hyperpigmentation, and improves skin elasticity
For skin goals specifically, there is no clinical evidence base supporting injectable as superior
Age-related changes in levels of p66Shc and serine 36-phosphorylated p66Shc in organs and mouse tissues
Who Should Avoid or Use Caution While Healthletic BPC-157 is designed for broad use across wellness lifestyles, certain groups should approach with added care: Individuals with chronic medical conditions Women who are pregnant or breastfeeding Anyone taking prescription medications, especially for gastrointestinal or autoimmune disorders It's best to have a conversation with your doctor if you fall into any of these categories before beginning a peptide supplement
ATTAIN-1 Trial Highlights: - Mean weight loss of ~12.4% over 72 weeks for patients on the highest dose - Participants lost an average of 25 pounds (11.1%) regardless of trial completion - Safety profile consistent with GLP-1 class