A good exfoliation mask, I agree that it is difficult to spread evenly on the face, but if you use wet fingers, the task is simplified. After drying using a sponge rinsed off without any problems. Vigorous smell is not felt, but smells like acid, but personally I'm not annoyed, although I am very sensitive to smells. It cleans very well, making the pores clean and skin smooth. Economical use. I'll buy more, and all advise.