My Best Friend and Nutrition Supplements

I have just spoken about my interest in food supplements such as Vitamins and herbs. Well my best friend is having issues with the medications she has to take for her MS. Now her nails are effected and are breaking and weak!
So, I took it upon myself to look into this and found that Biotin is a helpful supplement. GNC carries a women's line of nutritional supplements, that are USP approved, and the one I chose form my best friend to try is a mixture to aid hair and nails!
I hope this helps her. She means a lot to me and I love doing things for her to make her smile!