BLKHD CLRNG MASK TO SCRUB. Benefits: Reduces Blackheads. Reduces Oil. Smooths the look and feel of skin texture. Key Ingredients: 1% Salicylic Acid: exfoliates to clear and reduce and prevent blackheads and acne. Konjac Root, Mineral Silica and Bamboo: this blend of naturally-derived physical exfoliants helps smooth skin and minimize the look of pores. Zinc PCA and Witch Hazel: helps control blemish-causing oil. Research Results: AFTER 1 USE: 97% had a reduction in blackheads*. 97% had an improvement in the appearance of skin texture**. 100% had a reduction in the appearance of pores***. 100% had smoother-feeling skin****. *Clinical testing on 32 women and men after using product once..