Clearproof Clarifying Cleansing Gel - Mary Kay Clear Proof ® Clarifying Cleansing Gel ** is the first step in the Clear Proof ® acne system . Deep cleanses skin, penetrates and cleanses pores and gently removes dirt, oil and impurities that dull the complexion. Contains 2% salicylic acid. Mary Kay Products will not be discounted unless bundled with 3 listings.