What it is: A gentle, niacinamide-powered serum helps reduce the look of dark spots, sun-spots, hyperpigmentation, discoloration and post-acne marks.Who it's for: All skin types.What it does: The effective formula helps visibly even skin's tone with powerhouse niacinamide to reveal a more uniform, healthy-looking complexion.Research results:In an independent consumer perception study, after 4 weeks:- 100% reported this product helped reduce the appearance of their dark spots and made their complexion look more even-toned- 97% reported this product made their complexion look healthier and improved overall appearance of their skin- 97% reported this product was gentle and nonirritating to their skinHow to use: Use twice daily, morning and night after cleansing skin. Apply 3-4 drops to your fingertips and spread over problem areas or your entire face. Follow with moisturizer. During the day, be sure to follow with an SPF. 1 oz. Paraben-free; phthalate-free; sulfate-free; oil-free; fragrance-free Safe for sensitive skin Cruelty-free Vegan Made in the USA