AI overview
AI generated. Not medical advice.What it's for
Energy metabolism; Nervous system support; Skin health; Circulation support; General wellness
Who it may fit
Adults seeking additional vitamin B3 for daily energy metabolism or those with limited dietary intake of niacin-rich foods.
Key actives per serving
- Niacin (as nicotinic acid): 100 mg NE (625% DV)
How to take
Take 1 tablet daily, preferably with food; taking with a meal may lessen flushing.
Diet / Allergen fit
Vegetarian; Gluten Free; Free from synthetic colors and preservatives; Free from milk, egg, fish, crustacean shellfish, tree nuts, peanut, wheat, soy, and sesame.
Ingredients explained
Niacin (as nicotinic acid)
Niacin is converted to the coenzymes NAD and NADP, which are needed for cellular energy production and support normal metabolic and nervous system functions.
Caution: May cause flushing, warmth, or redness shortly after taking due to blood vessel dilation; taking with food and avoiding hot beverages or alcohol around the dose may reduce discomfort.
Safety and tips
Label Warning: Niacin may cause flushing; this usually goes away with normal use. If flushing persists, consult a physician.
Who should be cautious: People with sensitive skin or a history of flushing may be more likely to experience discomfort. Those with liver concerns, gout, diabetes, or gallbladder issues may want to discuss niacin use with a healthcare provider, especially at higher intakes.
Storage: Keep tightly closed in a cool, dry place.
What customers say
Small and easy to swallow
Reviewers say the tablets are small and can be split easily if needed.
Noticeable flush sensation
Many mention a warming or flushing effect that varies with dose and taking with food.
Strong reaction on empty stomach or high dose
A few users report uncomfortable flushing or side effects when taken without food or at higher amounts.
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Overview
- Heart Support
- Dietary Supplement
- Vegetarian
- Gluten Free
Want the best high-potency niacin? Niacin 100 from NaturesPlus supplies all the niacin benefits you need.
- 100 mg of niacin (vitamin B3) as nicotinic acid per serving
- Nutritional support for energy production
- Promotes a healthy nervous system
- Supports digestive & skin health
- Promotes healthy brain function
- Supports healthy blood circulation
- Promotes a healthy immune response
Specifications
- First available: 05/2007
-
Shipping weight:
0.05 kg
- Product code: NAP-01850
- UPC: 097467018501
- Package quantity: 90 count
- Dimensions: 8.9 x 5.1 x 5 cm , 0.05 kg
Suggested use
One tablet daily.
Other ingredients
Microcrystalline cellulose, di-calcium phosphate, stearic acid, rice bran, vegetable cellulose, magnesium stearate and pharmaceutical glaze.
Free from synthetic: colors, preservatives. Free from milk, egg, fish, crustacean shellfish, tree nuts, peanut, wheat, soy and sesame.
Warnings
In certain individuals, niacin may product flushing which, under normal use, will disappear. If condition persists, however, consult a physician.
Keep tightly closed in a cool, dry place.
Keep out of reach of children.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Tablet | ||
| Amount Per Serving | % Daily Value | |
| Niacin (as nicotinic acid) | 100 mg NE | 625% |