Because I see really sick people every day
for standardizing the method used to measure glutathione levels and Luigi Cubeddu M.D., Ph.D
The inclusion of Grape Seed Extract strengthens the skin barrier and improves moisture retention, while Alpha Lipoic Acid (ALA) boosts collagen synthesis, improving elasticity and reducing fine lines
Sunflower-derived phospholipids offer superior oxidative stability compared to soy-based equivalents, which matters for a product where the active cargo, glutathione, is itself highly susceptible to oxidative degradation
Applying topical GHK-Cu serum immediately after a microneedling session takes advantage of the increased skin permeability created by the tiny channels
However, you should only use glutathione injections if you have a prescription from your doctor and they get obtained from an authorized pharmacy