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NSI Vitamin B3 (Niacin) -- 1,000 mg - 300 Capsules

NSI Vitamin B3 (Niacin) -- 1,000 mg - 300 Capsules

An important vitamin for over 200 functions! How Does Vitamin B3 (Niacin) Work? Vitamin B3 is a water-soluble vitamin involved in the functioning of more than 200 metabolic enzymes. It plays a role in a wide range of bodily processes, including synthesis of hormones and blood cells, and the release of energy from fats, carbohydrates and proteins. Like all B vitamins, Vitamin B3 plays a role in many aspects of energy metabolism and nervous system function. It is also critical for supporting healthier blood sugar. Our newest formulations utilize the niacin form of Vitamin B3, which has been shown to help promote more balanced cholesterol. NSI Vitamin B3 (Niacin) is better because it:. Offers you more for less: 300 capsules at a value most name brands can’t match! Comes in 2 strengths: 500 mg and 1,000 mg.  . Did You Know? All NSI supplements are packaged in HDPE (High Density Polyethylene) bottles. These bottles keep moisture vapor out, protecting the freshness and integrity of their contents, and are 400% more effective compared other brands currently using PET (Polyethylene Terephthalate) bottles. HDPE bottles do not break as glass can and are also recyclable so we urge you to please recycle them.  

Average Customer Rating: 4.5 out of 5 4.5 out of 5
9 of 10 (90%) customers would recommend this product to a friend.

Customer Reviews for NSI Vitamin B3 (Niacin) -- 1,000 mg - 300 Capsules

Overall Rating: 4 out of 5 4 out of 5
Niacin, April 12, 2009
By vannorb
Value: 5 out of 5 5 out of 5
Quality: 4 out of 5 4 out of 5
Effectiveness: 4 out of 5 4 out of 5
Satisfaction: 5 out of 5 5 out of 5

"I am taking this product so that I don't have to take a statin. The product is fine and will help in my endeavor.
I get a flush each time, but I am getting used to it. It's worth it to not have to take a statin product."


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Review 2 for NSI Vitamin B3 (Niacin) -- 1,000 mg - 300 Capsules

Overall Rating: 5 out of 5 5 out of 5
November 19, 2008
By JerryD

"It is very strong and I only took it once due to flushing, tingling and redness all over."

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Review 3 for NSI Vitamin B3 (Niacin) -- 1,000 mg - 300 Capsules

Overall Rating: 5 out of 5 5 out of 5
Good Flush, August 10, 2007
By Anonymous Reviewer
Value: 5 out of 5 5 out of 5
Quality: 5 out of 5 5 out of 5
Effectiveness: 5 out of 5 5 out of 5
Satisfaction: 5 out of 5 5 out of 5

"This is a good product, although I can't imagine there's much difference between different brands of Niacin....B3 is B3, right?

Anyway, this product has a good price and I'm getting my flush and, well, that's about it.

I will be re-ordering this product when I run out."


2 of 2 people found this review helpful.
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Ratings-Only Reviews for NSI Vitamin B3 (Niacin) -- 1,000 mg - 300 Capsules Based on the average of (7) ratings-only reviews
Overall Rating 4.429 out of 5 4.4 out of 5
Would recommend?: Yes  6 out of 7
Value 4.143 out of 5 4.1 out of 5
Quality 4.143 out of 5 4.1 out of 5
Effectiveness 4.143 out of 5 4.1 out of 5
Satisfaction 4.429 out of 5 4.4 out of 5