Natural glutathione production is easily disrupted however, and stores can become quickly depleted by the ravages of poor diet, stress, medications, infections and radiation and other toxins
Vitamin C, Vitamin E, selenium, and sulfur-rich foods support glutathione recycling and activity, making it more effective in detoxifying and protecting skin cells
Because it provides a concentrated source of vitamin A, its given to thousands of children in third-world countries every year suffering from life-threatening vitamin A deficiency, which is linked to impaired immune function
GHK-Cu powder is available from peptide suppliers and can be dissolved in a serum base
The main risk associated with GHK-Cu in clinical practice is sourcing quality, unregulated compounding pharmacies or unverified online vendors may produce peptide preparations with impurities that cause reactions incorrectly attributed to the peptide itself
10.1016/j.jss.2011.06.033 J Surg Res