ghk-cu hair regrowth clinical studies AHK-Cu Copper Peptide Growth Study (2007) — Plain-Language Summary ghk-cu hair growth human studies
Description
& Bunch, L

Characteristics of included studies and participants A total of 9 studies were ultimately included in the final analysis, consisting of 7 interventional studies and 2 case studies

Despite the substantial period of experimentation, there have been no reported side effects, a testament to its safety

Some factors make you more likely to have a vitamin B12 deficiency, such as aging, surgery to remove part of the stomach, Crohn's disease, celiac disease, and a vegan diet
