ZO Skin Retinol Skin Bright is a professional-grade retinol cream containing 0.50% pure retinol. This advanced formulation helps reduce visible signs of aging, improves skin texture and tone, and promotes a brighter, more even complexion through controlled retinol release technology. As this is a pharmaceutical/cosmeceutical product containing retinol, it should be used under professional guidance. The 50ml size allows for extended use when applied as directed. The silver packaging and airless pump dispenser help protect the stability of the retinol. Due to the active ingredients, a patch test is recommended before first use and the product should be introduced gradually into skincare routines.