Glutathione does NOT Change your skin color , Drop Vitamin C to get the , Let me bust the biggest myth & tell you how a combination of Vitamin C + Glutathione + Niacinamide actually helped with my Vitamin C vs Glutathione whats the difference? Both brighten the look of skin but they work in different ways. Vitamin C helps visibly brighten and improve the appearance of sun damage while Top 8 Glutathione Rich Foods For Glowing & Healthy Skin Glutathione and Vitamin C: Better Together? Performance Lab Glutathione and Vitamin C: Do They Work Together? Life Extension