Brand: Life Extension

Vitamin B3 Niacin 100 capsules 500 milligrams

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Product Description

Life Extension Vitamin B3 Niacin

Vitamin B3 Niacin is a dietary supplement supporting normal cardiovascular function.

What Vitamin B3 Niacin is Best For

Vitamin B3 Niacin is recommended for those wishing to increase their intake of Vitamin B3.

Vitamin B3 Niacin may be used for the following:

  • Supports normal cardiovascular function
  • Supports normal metabolism of glucose and fat
  • Supports normal blood lipids levels

How Vitamin B3 Niacin Works

Life extension Vitamin B3 Niacin is a combination of Vitamin B3 and Niacin to help release energy from carbohydrates, fat, and protein.

Vitamin B coenzyme are crucial to the metabolic pathways that generate the energy needed by every cell in the body.

Because they are codependent in their metabolic activities, a deficiency of one B vitamin can affect optimal functioning of organ systems throughout the body.

Niacin is the only B vitamin that can be synthesized in the liver from the amino acid tryptophan — on average, 1 mg of niacin can be synthesized from the ingestion of 60 mg of tryptophan.

In its coenzyme forms, niacin is crucial to energy transfer reactions, particularly the metabolism of glucose, and fat.

Niacin also supports normal blood lipids levels.

Vitamin B3 Niacin Serving Size

As a dietary supplement, take one capsule daily with meals, or as recommended by a healthcare practitioner.

Vitamin B3 Niacin Ingredients

Serving Size 1 capsule

Amount Per Serving

Niacin (vitamin B3) 500 mg

Other ingredients: gelatin, vegetable stearate.





Do not purchase if outer seal is broken or damaged.

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Vitamin B3 Niacin Side Effects

Consult your healthcare provider.

Vitamin B3 Niacin Where to Buy

Vitamin B3 Niacin product is available only from licensed healthcare professionals. Buy Vitamin B3 Niacin Online here at or our clinic.