The combination has been associated with elevated sirtuin activity, altered adipocyte differentiation markers, and changes in muscle stem cell quiescence and proliferation in the cited preclinical literature
Depending on the type of peptide, benefits include improved sexual function, muscle growth, reduced inflammation, enhanced cognitive functions, and more
Key Findings at a Glance A topical spray combining GHK peptide with 5-aminolevulinic acid (5-ALA) produced 5272 extra hairs per cm in 6 months while the placebo group gained only 9.6 hairs (p 95%
It works by acting directly on fat cells, stimulating lipolysis (the breakdown of stored fat) and inhibiting lipogenesis (the formation of new fat)
Additionally, repeated intramuscular injections can cause muscle fibrosis or nerve damage if improper technique is employed