Check the listing for details. SkinMedica Retinol Complex 0.5 29.6ml 1oz BRAND NEW SEALED FAST SHIP. Condition: New. Listed at 53.55 USD. SkinMedica Retinol Complex 0.5 1oz Create smoother skin with SkinMedica Retinol Complex 0.5. Adding a retinol product to your skin care routine will help encourage new, healthier skin cells to appear for a brighter and more youthful complexion. SkinMedica Retinol Complex 0.5 is a retinol product that helps keep your complexion healthy. The formula exfoliates skin which encourages new skin cells to appear resulting in less noticeable fine lines, wrinkles and dark spots. Retinol also creates a smoother texture and clearer tone. The formula contains antioxidants that defend against free radicals and soothing ingredients that help prevent irritation, flaking and redness. You can use this anti-aging serum at night to rejuvenate an aging or dull complexion. 0.5% retinol improves cell turnover and fades fine lines and dark spots Antioxidants neutralize free radicals to prevent signs of aging Bisabolol soothes the complexion to calm irritation and inflammation Target fine lines and wrinkles as well as other signs of aging by adding SkinMedica Retinol Complex 0.5 to your skin care routine.