ALASTIN Renewal Retinol .25 boosts skin radiance and clarity while supporting a more refined, youthful-looking complexion. This formula is designed to enhance the appearance of your skin by promoting a smoother and more even texture. It helps address visible signs of aging, such as fine lines and uneven skin tone. The gentle yet effective formula works to improve your skin's overall appearance, making it an excellent choice for those looking to refine their complexion. Ideal for nightly use, it integrates seamlessly into your skincare routine.