Niacin is a very interesting vitamin. its actually a b vitamin that is beneficial in many ways. Not only does it lower cholesterol, but it helps with blood flow, can be used as a way to appear darker (as opposed to tanning) and is actually the main ingredient in Extenze.

When it comes to flushing THC, i doubt it will have little or any affect. This is probably a misunderstanding of the bottle. Some will say "Flush-Free". This simply indicates that you won't experience the mild "sun-burn" aka flushed look while taking it.

In addition to a multi-vitamin, i take 300 mg's of niacin and 15 mg of zinc daily. Zinc increases testosterone and niacin increases blood flow. give it a try. along with a good amount of water, that combo is a great way to stay healthy and keep ur chick happy.
tonyp Reviewed by tonyp on . Niacin? I picked up a bottle of niacin from CVS and i was wondering if this stuff is legit. I read alot of stuff about it online and everything was like "many people think niacin help flush the body of THC" but nothing actually said it works. So i was wondering if anyone actually used it and got clean pretty quickly? Rating: 5