Considering that this is a bubble mask cleanser, I didn't observe much bubbles when used. My skin got so irritated because I followed the 10-minute use of this and smells so awful like a laundry detergent. During the 10-minute process, I felt like my whole face is tightening, when I washed it off, it left redness and got my skin irritated so bad. I decided to use this three times but still, my skin can't tolerate it because it's too harsh.