I have a dark circle which is which is very bad under my eyes and I have a pale skin.It's kind of yellowish and I don't know why I am
vitamin b 12 deficiency, but I took the medicine, but I don't know.If it works or not, also my dark circle is when I pinch the skin knot black.So I don't know what is that also it is very bad whenever I think too much, it becomes more dark also, i'm underweight I am lactose intolerance, and I b s so difficult for me to gain weight help me out