sansage glutathione serum TOSOWOONG Ampoule 30ml studies have shown that glutathione lightens and brightens the skin by inhibiting melanin while fighting dark spots/hyperpigmentation Glutathione Best Skin Brightening, Anti

10.1016/j.yexcr.2008.02.014 Exp

Glutathione works gradually, and results may vary

Start low, follow your product label, and ask a doctor if you take other medicines

Contains ingredients that may result in a variation of color and appearance over time

Protect from light and moisture, keep sealed until reconstitution in a laboratory setting

Hair density : Supports the appearance of thicker, fuller-looking hair over time Our copper peptide serum lineup delivers 1% GHK-Cu paired with a second targeted peptide - either 3% Matrixyl 3000 in our copper peptides for skin or 1% Acetyl Tetrapeptide-3 in our copper peptides for hair