Analysis: men can take royal jelly for a long time, except for the case of allergy to royal jelly to take only beneficial and not harmful. Especially for the weak, sick, aging of the elderly is best. The biggest benefit for men is to take it to the lack of energy, easy to fatigue of the working class to restore energy and restore fatigue is very good.

Opinion: the kidney is not good can be taken on the basis of tonic kidney medicine plus royal jelly effect is better.