Eating propolis is beneficial to the human body, but outside the therapeutic range there are some side effects, the more common are the following:

The first point is lead poisoning, this mainly lies in the formation of propolis in the process of lead contamination, consumption of too much, there is the possibility of lead poisoning, lead in the body to accumulate too much and so on some of the situation.

The second point is to reduce the digestive function, this lies in the propolis has a lot of antibacterial components, can regulate the intestinal flora, especially for some of the beneficial bacteria have a certain role in killing, reduce the body's digestive function.

The third point of eating propolis can cause allergies, this reason is very complex, mainly because of the different physical condition of each person, especially for some allergic patients, more likely to appear.

The fourth point is asthma, this lies in the patient himself may have a history of asthma, eating propolis is easy to trigger.