New in box, box slightly crushed 0.5 RETINOL High-Concentration Retinol Work smarter, not harder with 0.5 Retinol. Our highly effective Retinol is a cream-based formula that helps to renew your skin and gently releases ingredients to minimize the appearance of fine lines and wrinkles while promoting skin turnover to help minimize visible signs of skin aging with minimal irritation. Helps to resurface skin and reduce the appearance of fine lines and wrinkles Effective with minimal irritation