Hyperpigmentation is caused by an increase in melanin. Melanin is the natural pigment that gives our skin, hair, and eyes their color. A number of factors can trigger an increase in melanin production, but the main ones are sun exposure, hormonal influences, age, and skin injuries or inflammation. Melanin is a pigment that gives skin its color. It is produced by cells called melanocytes, which are found in the lower layers of the skin. The amount of melanin produced is determined by a number of factors, including genetics, hormones, and environmental factors. ATTDX SkinCorrector Retinol FaceSerum is a high-strength, brightening serum that works to address hyperpigmentation in the skin. Using Retinol 1%, this formula helps to reduce the appearance of dark spots and prevent the development of more by targeting the melanin synthesis pathway. The SkinCorrector range is suitable for all skin types, even intolerant and dry skin. The serum helps to promote cell turnover and the growth of new, healthy skin cells. By speeding up the skins natural exfoliation process, retinoids can help to fade dark spots and brighten dull areas, slow down the formation of wrinkles, and even out complexion, and increase cellular turnover while promoting collagen production. Your skin needs the right combination of moisture and ingredients to keep it youthful and healthy. ATTDX SkinCorrector Retinol FaceSerum uses natural extract ingredients that are humectants, which can attract and hold water, increasing skin hydration. This serum also uses molecules that penetrate the skins surface to draw moisture from the environment into the deeper layers of your skin. Use daily for smooth, radiant skin that has a dewy glow! Key Ingredients of ATTDX SkinCorrector Retinol FaceSerum Retinol treats hyperpigmentation and uneven skin tone by accelerating the skin turnover rate. It replaces the old skin cells with new, healthier ones. By rejuvenating the top layer of the skin, retinol fades discolorations and brightens the skin. Vitamin C is a powerful antioxidant that can treat hyperpigmentation by inhibiting the production of melanin and lightening discoloration. (Inflammation can stimulate the production of melanin, and an excess of melanin can cause hyperpigmentation, which appears as dark spots on the skin.) Being a strong antioxidant, niacinamide helps reduce inflammation without any radical damage, preventing pigmentary changes. It essentially evens out any color variations you might have while also enhancing the hydration of your skin. Aloe Vera may reduce the appearance of hyperpigmentation by destroying existing melanin cells and preventing further formation of melanin in the skin. Having been a cheerleader for several years, I have noticed the development of dark spots on my skin. However, after one week of using this serum, I noticed that my dark spots were slightly lighter than before.It has been five weeks since I started using this serum and I have used it twice a day. There is a noticeable improvement in my dark spots, which were lightened more than what they were after three days of use! I have hyperpigmentation on my elbow and it has reduced the darkness of it in just eight weeks.This product works in 12 weeks or less. The dark spots on my skin were removed after using this serum for 12 weeks, and my cheeks hyperpigmentation was reduced. A miracle!!Product Include : 1PC X ATTDX SkinCorrector Retinol FaceSerum