Renewal Retinol from Alastin is a lipid-encapsulated retinol serum that visibly enhances skin texture and tone while reducing the appearance of fine lines and wrinkles. This nighttime treatment provides a smooth, radiant complexion with minimal downtime thanks to its slow-release delivery system. Users with sensitive skin report that it feels moisturizing and non-irritating?even on areas like the neck and chest?allowing you to enjoy the benefits of retinol without flaking or redness. Infused with potent hydrators and soothing botanicals, it keeps the skin soft and replenished throughout use, making it ideal for both retinol beginners (0.25%) and experienced users (0.5%).