Dip powder products, in which case directly stain and then flutter on your face when using the makeup sponges dry. For the application of milky or creamy products, in which case first immersed into water, or it will absorb a lot of cosmetics, resulting in waste. The Makeup Sponge Blender can be used with: Powder foundation Liquid/Cream Foundation/Concealer/BB Cream CCCream/ Bronzers Primers /Cream Blushes. The package includes 12 pieces in total, containing 6 colors in two shapes. These makeup sponges are bouncy and tear-resistant, which will not be deformed after days of use. They are easy to use and clean, making them a great choice from amateurs to pros. It's easy to optimize your beauty routine by using this multi-functional beauty sponge. They are safe to use. These soft, flexible makeup tools are an ideal choice for achieving streak-free application of all your foundations, highlighters, and bronzer. Use the pointed part to apply concealer and cover imperfections. Use the flat edges to apply all-over foundation and use the curved edges for applying contouring cream to sculpt facial features.