Our sleep care patches contain menthol and Acanthopanax root extracts. It allows you to fall asleep quickly, sleep deeply, sleep well and get enough sleep. The way to use it is simple: clean and dry the temples before use. Put your sleep on your temple before you go to bed and you'll have a great night. Tear it off after getting up (about 8-12 hours sleep). Solve the problem of insomnia, no longer unable to sleep because of insomnia.