NOW Supplements, Niacin (Vitamin B-3) 250 mg, Flush-Free, Nutritional Health, 90 Veg Capsules (Pack of 2)

Liked the product

Great supplement at a great price. Easy to swallow capsule

Love this product! No FLUSH ISSUES --- I take once a day in the a.m.

Mixed reviews on this one: noticeable appreciable effects - increased sex drive and everything that goes with that. Side effects - head-rush upon ingesting, difficulty with short-term memory (had trouble focusing on train-of-thought during conversation), adrenaline-like feeling in chest. Tapers down to fatigue (maintained increased sex drive) with less energy for exertion noticed during weight-lifting/ running (body-building). Would fall asleep earlier at night and stay asleep until morning. Maybe that is a plus. Definitely, alters energy levels. Days after stopping - heart palpitations/ flutters. Maybe related, maybe not.So this does something, I just don't know if the cost outweighs the benefit, plus whatever effects are unnoticed (liver levels, whatever it might be doing to other parts of the body, etc). I think it does something to blood pressure, though I did not have my blood-pressure measured while I was taking this. If you are considering using this, start with a low dose. I started with 500mgs, then a week later cut down to 250mgs which worked just as well.

My husband uses this vitamin. Fairly priced and good reviews.

Does what it’s supposed to, would recommend

... as the slow release definitely prevents the 'flush' for me. These are convenient to order as needed.

I have been taking this for about a month due to the suggestion of my cardiologist after some bad results from a lipid panel blood study. I honestly can't remember exactly what the doctor said this would address, but he wanted me to take 250 mg per day. I have not had any problem with flushing, but I do feel like my heart is beating harder, and my bp is up a little.

ビタミンB3など、ビタミンの様々な補助として活躍してくれています♪体の調子の変化を実感していますので、引き続き飲み続けます。

カプセルの大きさも大きすぎず、フラッシュも無いので、飲みやすかったです。

役に立ちました

プロテインと一緒に飲んだら肌が綺麗になった。パニック発作も減った。ナイアシンフラッシュは起きないタイプ。起きるやつは怖くて手が出せないので助かった。

病院の先生の研修会で知りました。のんで１か月かな？肌の調子とか良くなったかも。これは続けたいと思った。