1.Totally 8ml liquid per bottle, all the liquid foundation vary in different skin colors, from light to dark, fully meet most skin types to serve custom applying demands. 2.Supplied with 6 bottles of multipurpose serum(for options) to aim for different facial problems like acne, spots, wrinkles, uneven face, large pores, melanin, etc. 3.Suitable for professional salon use, can be used with micro needles to maintain a constant makeup effect and desired complexion for a long time, easily fix your facial problems without the need of making up always, time saving and hassle free.