111SKIN’s Celestial Black Diamond Retinol Oil is a potent anti-aging treatment designed to rejuvenate the skin. With 1% Retinol and Granactive Retinoid, it minimizes fine lines, smooths rough textures, and balances skin tone.Infused with fine black diamond powder and diacetyl boldine, this oil deeply hydrates while enhancing radiance for a brighter complexion. Its lightweight, gentle formula suits all skin types, offering a revitalized and luminous appearance.