Truth: Does eating soy sauce blacken skin wounds?

On the first day of owning my first pair of skates, I splendidly broke both of my knees. When I cleaned the wound, I gritted my teeth and did not howl, but in the following days, my anxious mother made a list of taboos, but I was blindsided. In this list, besides eggs, milk and fish and shrimp, soy sauce was the first one impressively listed. But I like soy sauce best! Why? Why can’t you eat soy sauce? ! My mother said, “Because the wound will turn black. Look at the black soy sauce!” You! Just because I like soy sauce too much, I have always been not white and my skin is always dark! Not at all beautiful, Read More …