Niacin
Niacin, also known as vitamin B3, helps maintain already-healthy cholesterol levels and supports the metabolism of glucose, fat, and alcohol.
1 / 2
- Servings
- 100
- Price/serv
- 0.40
- Price
- 39.80
- Format
- Capsule
- Servings
- 100
- Price/serv
- 0.40
- Price
- 39.80
- Format
- Capsule
Life Extension
Life Extension Vitamin B3 Niacin 500 mg - 100 Capsules
39.80
(VAT incl.)
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Get it by Sat, Jul 25 - Mon, Jul 27
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- Heart & Circulation
Certifications & Quality
- Gluten-Free
- Non-GMO
14-day returns policy
Payment methods
Life Extension Vitamin B3 Niacin 500 mg is designed for people looking to maintain already-healthy cholesterol levels and support their cardiovascular health. This gluten-free, non-GMO supplement also helps with healthy metabolism of glucose, fat, and alcohol, while promoting cellular energy production. Each bottle contains 100 capsules.
Gluten Free
Non GMO LE Certified
Promotes Cardiovascular Health
Dietary Supplement
What Is Vitamin B3 Niacin?
Niacin is called B3 because it was the third B vitamin to be discovered. Supplementing with niacin can help people maintain already-healthy cholesterol levels, an attribute identified in the 1950s. This makes it one of the most-studied nutrients for this purpose. No wonder Vitamin B3 Niacin is our best-selling supplement for supporting already-healthy cholesterol levels..
Niacin is a B vitamin that can help to maintain already-healthy cholesterol levels and more.
Helps maintain already-healthy cholesterol levels
Supports healthy metabolism of glucose, fat & alcohol
Promotes cellular energy production
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Estimated delivery: 1–3 business days
14-day hassle-free returns
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Key Ingredients(1)
Ingredients(3)
Niacingelatinvegetable stearate
Nutrition Facts
Nutrition Facts
100 servings per container
Serving Size1 capsule
Amount Per Serving
Calories 0
% Daily Value*
Total Fat0g
Saturated Fat0g
Trans Fat0g
Cholesterol0mg
Sodium0mg
Total Carbohydrate0g
Dietary Fiber0g
Total Sugars0g
Added Sugars0g
Protein0g
* Percent Daily Values are based on a 2,000 calorie diet.
How to Use
Take one (1) capsule daily with meals, or as recommended by a healthcare practitioner.
Specs last updated: June 17, 2026
