Cellex-C 2-Step Starter Kit includes two effective formulas to diminish visible signs of aging and provide skin-plumping hydration. Use to encourage collagen production, fight free radicals and increase cell turnover for a more youthful tone and texture. The 2-Step Starter Kit includes:Advanced-C Serum (15 ml. )Skin Hydration Complex (15 ml. )Due to a manufacturer packaging change, item received may vary from product image. | Cellex-C Advanced-C Serum 2-Step Kit (2 piece) | Dermstore