"I am starting to feel much better the last couple of days. I feel a real difference in my thinking and my eyesight. I really like the MS Biotin complex and I feel you are really onto a great thing. I no longer need a nap. I have also tried l arginine and Vinpocetine vitamins as well. I found these vitamins on someones blog. I feel awesome compared to how I used to. Thankx !!"