Neutrogena Stubborn Marks PM Treatment helps improve the look of post-acne marks by supporting skin’s natural exfoliation process while you sleep. The treatment is formulated with retinol SA, a highly refined form of vitamin A. This night-time exfoliation treatment is formulated with retinol SA, a stabilized, highly refined form of vitamin A, providing visible improvements in complexion. Neutrogena Stubborn Marks PM Treatment supports skin’s natural exfoliation process with retinol SA, a highly refined form of vitamin A. This night-time exfoliation treatment can be used nightly on freshly cleansed skin to visibly improve complexion, clarity, and deliver a more even skin tone. Nightly treatment delivers improved clarity and a more even tone in just one week. Neutrogena Stubborn Marks PM Treatment is from a dermatologist-recommended brand and supports skin’s natural exfoliation process. This nightly treatment is non-comedogenic, paraben-free, oil-free, phthalate-free, dye-free, and fragrance-free. Comes with a 29-millilitre pump bottle of night-time skin treatment to improve the look of post-acne marks. Improve the look of post-acne marks while you sleep with Neutrogena Stubborn Marks PM Treatment.