A foundation that evens out the skin and makes it radiant all day long| What should your ideal foundation be like? A lightweight formula, a brightening effect, and wear you can rely on? The TIRTIR Mask Fit Aura Cushion sponge foundation does all this and more. Its pleasant texture adapts perfectly to the skin and reliably covers all imperfections. Thanks to the hyaluronic acid and birch sap it contains, it also provides deep hydration to keep the skin fresh, nourished, and radiant all day long.