DOCTOR BABOR PRO A Retinol Concentrate that combines two stable Retinol esters – Retinyl Palmitate and Activ-Retinoide. They help activate skin renewal and reduce visible signs of premature skin aging such as wrinkles, uneven skin texture and discoloration which lead to a dull complexion. For a smoother, more refined looking skin structure and improved appearance of lines and wrinkles.