Rare Earth Pore Cleansing Masque

I bought this for my older sister. She didn't like it as much as I did because it left residue on her face. . .like a white powder or something. I don't see the same results. For me it's nice and gently, but exfoliates (very important to me because I'm a grill cook), and it washes off clean. That may be because my skin is not as delicate as hers and definitely oily compared to hers.For me, it's a five star product, but my sister would give it only three, so I settled the review on four.