Clean it before use and take it off before bathing; After taking a bath at night, stick the slimming body on the Shenque point (navel) and take it off the next morning.
. A patch can last about 8- 12 hours. Not if you subtract it. Fat people will see oil leakage after a while, so use one star.
Menstruation can have a great influence. I think it's better for Moore to wear thinner clothes