Pickart stated that GHK-Cu has a favorable safety profile, highlighting that there is no indication that it causes side effects in test subjects [2]: The molecule is very safe and no issues have ever arisen during its use as a skin cosmetic or in human wound healing studies. In a 2018 review based on new genetic data, he reiterated that all biological actions associated with GHK appear to be health positive. He pointed to over four decades of GHK research encompassing cell, tissue, and animal studies, also noting the peptides inclusion in commercial anti-aging and cosmetic products such as creams, liposomes, and dermal patches [1]
Third-Party Testing We prioritize products that have been third-party tested, as the FDA doesnt test supplements for safety or efficacy
Principal Investigator of this study and supervised this study: CC
Most stacks can be administered in the same injection if using the same delivery method, though some practitioners prefer separating them by several hours
Several testimonials focus on less stiffness in the mornings, improved flexibility, or a sense of ease when walking or doing daily tasks, empowering users to live their lives to the fullest