Today, I want to introduce you the importance of Vitamin D. As I have already introduced, Japanese people love mushrooms of all kind. I’ve been told that “eat mushroom everyday if you don’t want to catch a cold” since I…

Today, I am going to introduce to you how to boost your immune system. As you already know, we are in a difficult situation in Japan, about the risks of the infection. All we have to do is maintain our…