Peter Thomas Roth clinical skincare, advanced skincare formulations Peter Thomas Roth 24K gold formulations for glowing skin. 24K Gold Mask lifts and firms the skin giving anti-aging benefits. Retinol Products which help to reduce the appearance of fine lines and wrinkles while the look of skin tone and texture is enhanced. Infused with Vitamins C and E, this moisturizing formula suits all skin types. Skin is left looking renewed, refreshed and restored. Peter Thomas Roth Potent C products Ultra-potent, gold standard Vitamin C that helps improve the look of uneven skin tone and texture, firmness and fine lines and wrinkles. More potent than traditional Vitamin C (Ascorbic Acid). Delivers Vitamin C benefits up to 50X more effective. Firming and brightening, helps uneven skin tone and reduces the look of fine lines and wrinkles.