Propolis has side effects on individuals, mainly allergic to propolis, also known as delayed allergic reaction of propolis. This is because some antigens or haptens enter the body, which stimulates the human body to produce specific immune responses, causing tissue damage or dazzling physiological functions. Eat vitamins c and e from yangshengtang. My mother and my boyfriend's mother are eating. It is said that they have been taking it for beauty, whitening and freckle, and anti-aging. Anti-wrinkle Indeed, my boyfriend's mother is 46 years old and has good skin, white and tender. Or you can eat Irene Wan's endorsement of Yangshengtang Qingchunbao Capsule. Anything will do.