... cold,warm uterus and relieve pain, promoteblood circulation How to use:1when used, tear inside pouch open, take ... vesselstoreturntonormal regular contraction assoonaspossible, promoteuterine involution;3, therapy for the female menstrual cycle pain Note:1. pregnant women ... not eat, if swallowed, immediately gargle and send to hospital for curing.Specification: smaller 8*10cm, bigger 10*13cmExpiration ...