I got it 5+1 times as an event. It was a thigh, calf, upper arm, lower arm, armpit pharyngeal treatment, and it didn't work.. Maybe it's because the number of times is small.. I originally tried it and it seems to be getting less . I put it on ㅠㅠ But the armpit effect is very good. Is this hair quality different? I got it 6 times in the armpit, and there is a little bit of fine hair and no hair at all! I didn't want to worry about my leg hair, arm hair , but I'm glad my armpits are getting better.