Regenerist Retinol24 MAX Night Serum - REGENERIST RETINOL24 MAX NGT SERUM 1.3OZBenefitsPenetrates the surface of your skin at night to transform your skin with Retinol24's maximum concentration of hydratorsFragrance-free serum absorbs quickly so you're not left with a greasy feeling (or pillow)Research ResultsThe retinoid complex has been clinically shown to provide the following results: 75% of subjects had improvement around the eye after 4 weeksThe retinoid complex has been clinically shown to provide the following results: Reduction in Crows Feet Appearance, 4 weeks -14.4%**Average Clinical results on 20 subjects in a round-robin, randomized, controlled test, compared to baseline. - Regenerist Retinol24 MAX Night Serum