CosMedix Duo-a 1% Nightly Retinoid Treatment Sizes:30 ml / 1.01 fl oz Offers the extra healing support

Offers the extra healing support of Chondroitin to help fortify thin

Assists in skin repair

Formulated to enhance the results of Omnilux's LED treatments

Moisturizing and comforting lip balm to prevent and heal dry

shine and all-day control without stiffness

CosMedix Duo-a 1% Nightly Retinoid Treatment Sizes:30 ml / 1.01 fl oz Offers the extra healing supportThis powerful nightly treatment is expertly formulated for seasoned Vitamin A users. Featuring a potent blend of 0. 1% Retinal and 0. 9% sustained release Retinol, this advanced formula uses dual retinoid technology to deliver both immediate and long term improvements in skin texture, tone, and firmness.