Take back control of your skin, With the Mary Kay ClearProofTM Acne System , you get an effective regimen clinically shown to provide clearer skin in just 7 days. But it's more than just fast results that makes an acne system worthy of your attention. To truly get your acne under control takes a consistent program with results over time. In an extensive 12-week independent clinical study conducted under the supervision of a dermatologist, people showed continued improvement in their skin during 12 weeks of use. Includes Clear ProofTM Clarifying Cleansing Gel (Over-the-counter drug product), Clear ProofTM Blemish Control Toner (Over-the-counter drug product), Clear ProofTM Acne Treatment Gel (Over-the-counter drug product), Clear ProofTM Oil-Free Moisturizer for Acne-Prone Skin.