have you ever heard of the cholesterol drug niaspan helping with hair growth. It is prescription niacin which helps increase blood flow thus the flush in the skin you get from it. In theory could it be positive? I love your site. Thanks for all the good info.
Niacin is a supplement and not a drug. I don’t think that it will help hair loss or promote hair growth in a normal individual. With that said, I will refer you to a site which references a source on the value of niacin for hair loss — TheBeautyBrains.com.