oxidized glutathione Glutathione, The reduced glutathione Total glutathione / Oxidized glutathione

Topical evidence is stronger and includes IRB-approved human trials

Supports Hair Pigmentation Copper plays a vital role in melanin metabolism, which determines hair color

Collagen and elastin synthesis strengthens the extracellular matrix that supports both skin and hair follicles

Strengthened Immune Function A strong immune system is crucial for optimal health

Jason Williams, PhD Reviewer Jason Williams is a distinguished neuroscientist with a PhD in neuroscience from Princeton University and reviewer at WholisticResearch

Adults-take 1ml to 5 ml (100mg-500mg) daily or as directed by a qualified healthcare professional