Study Buddy - Detoxifying Bentonite Clay Mask Pinit $34.00 SKU: 2105917 Brand: Higher Education Skincare Quantity -+ Add to Cart Description Exfoliates, brightens skin tone and clears out pores. Can your mask do that? Study Buddy uses bentonite clay to draw out impurities and improve skin’s... DescriptionBackDescriptionExfoliates, brightens skin tone and clears out pores. Can your mask do that? Study Buddy uses bentonite clay to draw out impurities and improve skin’s texture and tone.