OLAY Luminous Niacinamide + AHA Super Face Serum reduces stubborn spots for clearer, smoother skin. Scientifically advanced formula reduces stubborn spots, including acne marks, melasma, freckles and sun spots. 98% Noticed Reduction in Acne Marks and discolouration* *Clinical visual assessment by Dermatologists in Beijing, China, Clinical Study after 8 weeks of usage (from 19/10/2020 to 16/01/2021). Discoloration refers to freckles, sun spots, and melasma. AHA (Lactic Acid) acts on skin surface while Niacinamide penetrates 10 layers deep^, to effectively target root causes of spots across skin layers. Dermatologist-tested formula, does not clog pores. Fast absorbing and non-greasy. Formulated with: Niacinamide (Vitamin B3) + AHA (Lactic Acid) + Pro-Vitamin B5 + Vitamin C. Formulated without~: Sulphates, Parabens, Phthalates, Petrolatum, Mineral oils. ^epidermis layer. ~excludes impurities due to manufacturing process.