[21] A randomized, double-blind, placebo-controlled study on oral glutathione supplementation (500 mg twice daily for four weeks) in 40 healthy adult volunteers failed to show any significant change in serum glutathione levels
Administration: Subcutaneous Injection
Most people notice hydration and mental clarity within a few hours, especially if dehydration or low B-vitamin levels were an issue
Though studies on hair growth are less conclusive than skincare, GHK-Cu is thought to promote healthier follicles through increased circulation and reduced inflammation and promoting healing of the tissue surrounding hair follicles
Adding glutathione to a weight loss regimen addresses cellular health, not weight reduction mechanisms
It is also known to support liver health and detoxification, as well as protect tissues from free radical damage