The Organic Pharmacy Retinol Night Serum contains a concentrated retinol which works to reduce the appearance of fine lines and wrinkles. This formulation has been clinically proven to reduce wrinkle surface within 28 days. Benefits of The Organic Pharmacy Retinol Night Serum: 93.5% organic Suitable for Vegans Clinically proven to reduce fine lines & wrinkles Boost collagen production Boost collagen production and reveal smooth skin with The Organic Pharmacy Retinol Night Serum. This concentrated retinol serum smoothes out existing fine lines and wrinkles and provides exfoliation at a cellular level. The Organic Pharmacy Retinol Night Serum is a powerful smoothing Retinol Night Serum, formulated with 2.5% Lecithin. This encapsulated form of retinol boosts collagen refines pores and corrects pigmentation. Encapsulating Retinol supports its delivery and skin penetration. This expert formula has been clinically proven to reduce wrinkle surface by 50%. This intensive skin correction boosts collagen, treats pigmentation and is clinically proven to reduce fine lines and wrinkles. *Clinical test results after 28 days of once a day application. How to use: Apply one full dropper to face, neck and décolleté every night after cleansing. Retinoids can increase the risk of sunburn, therefore wear SPF30 or higher during the day for added protection. Size: 30ml