Ultra-Thin Second Skin Foundation Is Long Wear Foundation. Fine-Tune This Velvety Foundation With The Included Dropper. Simply Adjust The Number Of Drops Until You Create The Look You're Feeling Today. Provides Sheer To Full Coverage With A Matte Finish. Silky Fluid Texture That Blends Easily Into Skin. Keep The Skin Moisturized And Supple. Silky Smooth Formula That Is Lightweight On Skin. It Is Waterproof With SPF-15