GENTLE PORE CLEARING SERUM 1.0FLOZ. Benefits: 8% mandelic acid gently exfoliates without stripping skin. Delivers brighter, clearer skin overnight without the irritation. Glycerin helps skin stay hydrated and calm. After use, skin feels softer and looks glowy and more even. For combination, oily, and acne-prone skin. Dermatologist tested, safe for sensitive skin, non-comedogenic. Non-toxic. Free from parabens, silicones, and sulfates. Features: This mandelic acid serum gently exfoliates and delivers glass skin overnight.. Paired with salicylic acid and willow bark extract, this formula helps to decongest clogged pores and brighten tone, while glycerin draws in moisture to prevent dryness and irritation.. Research Results: 100% say skin looks brighter and glowier*. 100% experienced no redness and/or irritation**. 100% saw improvement in the appearance of pores*. 97% experienced fewer breakouts**. Based on a consumer study of 30 male and female subjects (25-65 years) *After 4 weeks | **After 6 weeks.