Skin is redensified and regains all its radiance. Wrinkles and brown spots are reduced. Key Components Azélawhite®: Azelaic Acid + β-white Glycolic Acid Hyaluronic Acid Vitamin E Indication Hyperpigmentation Brown Spots Anti-aging Wrinkles How to use Apply morning and/or evening to the face and neckline. Avoid contact with eyes. Limit sun exposure while using this product, and always use SPF protection. In case of tingling, it is recommended to space out applications, doubling the time between each use. Avoid contact with the eyes. Avoid exposure during the hottest hours, from 11 am to 4 pm. Wear protective clothing (wide-brimmed hat, sunglasses, T-shirt, etc.). Starting 18 years old.