$10.99
$14.99
Natural Factors Vitamin B-3 500mg 90 Tablets
Natural Factors Niacin is a one-per-day vitamin B3 supplement that helps maintain the body’s ability to metabolize nutrients and helps in energy metabolism and tissue formation. Niacin in the form of nicotinic acid is the standard form of vitamin B3. Our non-GMO formula provides 500 mg of niacin per tablet as a factor in the maintenance of good health.
- More Information
- Free From
- Medicinal ingredients
- Non-medicinal Ingredients
- Instructions
Natural Factors Niacin is a one-per-day vitamin B3 supplement featuring 500 mg of nicotinic acid as a factor in the maintenance of good health.
Niacin, also known as vitamin B3, is a member of the B complex family of vitamins. It is an essential nutrient that the body depends on for numerous physiological processes. After absorption, niacin is converted within the tissues to its main active form, nicotinamide adenine dinucleotide (NAD). NAD is a coenzyme that participates in hundreds of enzymatic reactions. It helps maintain the body’s ability to metabolize nutrients, helps in energy metabolism and tissue formation, and helps normal growth and development.
Like most B vitamins, niacin is a water-soluble vitamin. It must be obtained regularly from the diet because it is not stored in the body in significant amounts. Stress, malabsorption disorders or other health conditions, certain medications, and regular alcohol consumption may also contribute to low vitamin B3 levels.
featueNiacin 500 mg provides a stand-alone source of this essential nutrient that can be taken on its own or in combination with other B vitamins for complementary support. Each convenient daily tablet contains 500 mg of non-GMO nicotinic acid, and is suitable for vegetarians and vegans.
Contains no artificial colours, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs. Suitable for vegetarians/vegans.
| Each tablet contains: | |
| Vitamin B3 (nicotinic acid) | 500 mg |
Dibasic calcium phosphate dihydrate, microcrystalline cellulose, hydroxypropylcellulose, croscarmellose sodium, stearic acid, vegetable grade magnesium stearate (lubricant).
- Helps in energy metabolism and tissue formation.
- Helps maintain the body’s ability to metabolize nutrients.
- Helps normal growth and development.
- A factor in the maintenance of good health.
Recommended dose
Recommended adult dose: 1 tablet once daily with food or as directed by a health care practitioner. Do not exceed the recommended dose except on the advice of a health care practitioner.
Cautions
People sensitive to nicotinic acid may experience flushing of the skin that is generally mild and transient. Keep out of the reach of children.
More Information
Natural Factors Niacin is a one-per-day vitamin B3 supplement featuring 500 mg of nicotinic acid as a factor in the maintenance of good health.
Niacin, also known as vitamin B3, is a member of the B complex family of vitamins. It is an essential nutrient that the body depends on for numerous physiological processes. After absorption, niacin is converted within the tissues to its main active form, nicotinamide adenine dinucleotide (NAD). NAD is a coenzyme that participates in hundreds of enzymatic reactions. It helps maintain the body’s ability to metabolize nutrients, helps in energy metabolism and tissue formation, and helps normal growth and development.
Like most B vitamins, niacin is a water-soluble vitamin. It must be obtained regularly from the diet because it is not stored in the body in significant amounts. Stress, malabsorption disorders or other health conditions, certain medications, and regular alcohol consumption may also contribute to low vitamin B3 levels.
featueNiacin 500 mg provides a stand-alone source of this essential nutrient that can be taken on its own or in combination with other B vitamins for complementary support. Each convenient daily tablet contains 500 mg of non-GMO nicotinic acid, and is suitable for vegetarians and vegans.
Free From
Contains no artificial colours, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs. Suitable for vegetarians/vegans.
Medicinal ingredients
| Each tablet contains: | |
| Vitamin B3 (nicotinic acid) | 500 mg |
Non-medicinal Ingredients
Dibasic calcium phosphate dihydrate, microcrystalline cellulose, hydroxypropylcellulose, croscarmellose sodium, stearic acid, vegetable grade magnesium stearate (lubricant).
Instructions
- Helps in energy metabolism and tissue formation.
- Helps maintain the body’s ability to metabolize nutrients.
- Helps normal growth and development.
- A factor in the maintenance of good health.
Recommended dose
Recommended adult dose: 1 tablet once daily with food or as directed by a health care practitioner. Do not exceed the recommended dose except on the advice of a health care practitioner.
Cautions
People sensitive to nicotinic acid may experience flushing of the skin that is generally mild and transient. Keep out of the reach of children.

