The Peter Thomas Roth Potent-C Niacinamide Discoloration Treatment is a gel-cream formula that tackles discolouration, uneven tone, and post-acne scarring to reveal brighter, more radiant skin. Infused with a 15% brightening complex, this treatment works overtime to improve clarity and even skin tone. Its also boosted with Vitamin C, and Resveratrol to support skin radiance and fight free radical damage. Ideal for anyone dealing with sun damage, signs of ageing or lingering acne marks. Benefits of Peter Thomas Roth Potent-CTM Niacinamide Discoloration Treatment Fades dark spots & acne marks. Brightens uneven skin tone. Restores skin radiance. How to use: Apply to clean, dry skin twice a day in a morning and evening. If your skin is sensitive, start with every other day until it adjusts. Follow with your moisturiser and always apply SPF in the morning. Size: 50ml