A unique blend of LG-Retinex, microencapsulated Retinol and Retinaldehyde makes Serum 24 youth in a bottle – an age-defying serum. A step up from Serum 16
Night: Shake well before use. Apply a small amount to cleansed and toned skin as tolerated every 1-3 nights, working up to nightly use. Follow with moisturizer if additional hydration is needed. Protect your results by wearing sunscreen daily.