Why it was included in the FDA ban Injectable GHK-Cu was banned because of a high risk for immune reactions and impurities during the compounding process
For someone aiming for 150 pounds, that translates to 105 to 150 grams of protein daily
2 New England Journal of Medicine REDEFINE 2Davies M et al
however, some individuals may experience mild skin sensitivity depending on: Formulation concentration Skin type Frequency of cosmetic application Concurrent cosmetic ingredients Possible Cosmetic Reactions Mild redness Temporary tingling sensations Skin irritation Dryness Increased skin sensitivity Temporary blue discoloration when higher concentrations are utilized Higher concentrations are not always preferred and may increase the likelihood of cosmetic skin irritation, particularly in sensitive-skin formulations
In addition to its antioxidant action, it appears to influence skin depigmentation , as studies indicate that lower glutathione levels correlate with darker skin tones** Alpha-Lipoic Acid: Demonstrates proven strong antioxidant properties and contributes to the regeneration of glutathione ** Milk Thistle: Contains Silybin (or Silybinin), the active component of Silymarin, a potent antioxidant
10.1016/j.regpep.2012.12.007 4 BecejacT.CesarecV.DrmicD.HirslD.MadzaracG.DjakovicZ.et al (2018)