It is said that these two things can enhance physical fitness and improve immunity. I don't know the specific reason. Just now, I heard from the old Chinese doctor that these two things are great supplements and have effects on many people. I have bought and eaten both of these things, and I feel quite good.

Of course, there are people with different constitutions. When others use it, they say yes, but it may not be effective for you.

Pay attention to this, too. It suits you best.

Furthermore, we should strengthen physical exercise and enhance our physical fitness.