Additional Details ------------------------------ Product description: Retinol and Ceramide provide a combined solution to help improve skin’s epidermal layer protection. They boost skin rejuvenation, target skin inequalities and prevent loss of elasticity. Thanks to the different collagens it contains, it helps to prevent the formation of wrinkles on the skin and to remove existing wrinkles. Generic keyword: rejuvenating serum for face, rejuvenating serum, rejuvenating retinol serum, vitamin a serum, vita a serum, pure retinol serum, purest solutions, retinol serum, paulas choice retinol, paula's choice retinol, resurfacing retinol serum, serum for anti aging, wrinkles, anti-aging serum,