Supports optimal metabolic function and cardiovascular health

Niacinamide 250 mg (100 capsules) | Vitamin B3 Niacinamide Vitamin & Supplement

Item# NIA
Save 10% Plus get FREE Shipping on Today's Order with AutoDelivery! What is AutoDelivery?
1 Bottle with AutoDelivery
Was: $14.99
With 10% Savings: $13.49
Buy 3, Get 1 FREE with AutoDelivery
Was: $59.96
With 10% Savings: $40.47
Buy 5, Get 2 FREE with AutoDelivery
Was: $104.93
With 10% Savings: $67.46
Buy 6, Get 3 FREE with AutoDelivery
Was: $134.91
With 10% Savings: $53.95
1 Bottle
$14.99
Buy 3, Get 1 FREE
Was: $59.96
Now: $44.97
Buy 5, Get 2 FREE
Was: $104.93
Now: $74.95
Buy 6, Get 3 FREE
Was: $134.91
Now: $59.94

Get extra metabolic and cardiovascular support with vitamin B3 niacinamide

Niacinamide Niacinamide (vitamin B3) is an essential member of the B vitamin family. Niacinamide has antioxidant and pro-inflammatory properties and it also plays a key role in cardiovascular and metabolic health. This important nutrient supports metabolic function and the metabolism of carbohydrates and fats in the diet which are both necessary to help maintain optimal health and well-being.

Vitamin B3 niacinamide is different from niacin, another form of vitamin B3. Niacinamide does not give you the notorious niacin "flush."

Benefits beyond cardiovascular and metabolic health

although Niacinamide is well known for its role in matabolic health and cardiovascular functioning, it has additional benefits as well. One preliminary study suggests that taking a pure form of B3 niacinamide may also support joint health. And it may also play a role in pancreatic function and may help support healthy blood sugar levels.

Powerful free radical scavenger

Although vitamin B3 Niacinamide is in the same family of B vitamins, it is different from niacin, another form of vitamin B3. Niacinamide does not give you the notorious niacin "flush" that is associated with regular niacin. Niacinamide is formed when a molecule attaches itself to niacin. Because of this, it is a powerful free radical scavenger and may possess anti-inflammatory properties.

What Our Customers Say:

"Taking Niacinamide for over a month. Working very well for me, after having lab on myself and seeing the results of those lab niacinamide have shown…improvements… so I'm happy to be taking it."*

— Online Review

"I have used this product for many months & I feel it is good for my body health. This is a refill for me."*

— Margaret H.

*Results may vary.

What Our Customers Say:

"Taking Niacinamide for over a month. Working very well for me, after having lab on myself and seeing the results of those lab niacinamide have shown…improvements… so I'm happy to be taking it."*

— Online Review

"I have used this product for many months & I feel it is good for my body health. This is a refill for me."*

— Margaret H.

*Results may vary.

Ingredients and Dosage

Doctor's Suggested Use: Take 1 capsule daily.

Serving Size: 1 Capsule
Servings Per Container: 100

Ingredient Amount Per Serving % DV
Niacin (as niacinamide) 250 mg 1,250%

Other ingredients: Gelatin, microcrystalline cellulose, magnesium stearate

Note: Pregnant or lactating women should consult a health care professional before taking this product.
Keep out of reach of children.

Science and Quality

It has been hypothesized that high doses of niacinamide may help promote optimal joint health due to the inhibition of pro-inflammatory cytokines (proteins that are messengers between cells). This molecule also does not cause the vasodilatation (or flushing) associated with niacin.1


1 Jonas WB, et al. Inflamm Res. 1996;45(7):330–4.

Product Quality

  • Manufactured to exacting standards using highest quality raw materials
  • Produced in accordance with our strict Standard Operating Procedures (SOPs) that meet or exceed those set by the FDA’s Good Manufacturing Practices
  • Every batch tested to verify purity and potency specifications are met
  • Specific product testing is listed in the Certificate of Quality
  • Quality assured with our Triple-Testing Philosophy™
  • Backed by our 100% satisfaction guarantee