✨ Your Secret to Flawless Skin Awaits! ✨ Visually smooth imperfections and fine lines. Achieve a smooth, even-toned complexion effortlessly. Counteract redness for a radiant, flawless look. Wear alone for a luminous glow or under foundation. Dermatologist and allergy tested for peace of mind. Redness Control Water-Based Dermatologist Tested The Maybelline Face Studio Master Prime Face Primer is a lightweight, non-oily formula designed to counteract redness and create an even-toned base. Dermatologist and allergy tested, it's suitable for sensitive skin and helps blur imperfections while providing a smooth application for a flawless finish.