Cosrx Retinol 0.5% Super Vitamin E+ Squalane serum

COSRX The Retinol 0.5 Oil is a powerful anti-aging treatment formulated with 0.5% Pure Retinol, Vitamin E, and Squalane to help improve the appearance of wrinkles, fine lines, uneven skin texture, and loss of firmness. This concentrated facial oil works overnight to support skin renewal while providing nourishing hydration that helps maintain skin comfort. The lightweight yet rich formula absorbs effectively into the skin, helping reveal a smoother, firmer, and more youthful-looking complexion with consistent use. Ideal for experienced retinol users seeking intensive age-defying care and skin rejuvenation.