Lift, firm and tighten the appearance of facial contours with the Jan Marini C-ESTA Serum Oil Control. Great for oily skin, the C-ESTA Serum Oil Control is a powerful antioxidant cocktail, featuring Vitamin C and DMAE, designed to reduce the appearance of fine lines and wrinkles and uneven skin texture while substantially reducing oil breakthrough. The Serum is the perfect Vitamin C and antioxidant solution for individuals seeking younger, healthier looking skin. Comes in a 1 oz. pump.