It is understood that vitamin E in Hainan Yangshengtang is pure natural, and there is no side effect when taken normally. However, if taken in excess (daily 1, more than 200 international units), it can cause adverse reactions such as nausea, flatulence, diarrhea and rapid heartbeat.

Between vitamin E and oil, you should take one tablet after dinner every day. If the breast is swollen, you can see whether it is during menstruation or other conditions. If you have an abnormal lump or something, go to the hospital as soon as possible.