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Double Strength Flush-Free Niacin 500 mg

NOWUpdated April 2026

Product Information

Brand
NOW
Form
Capsule
Servings Per Container
90
UPC
7 33739 00498 7
Product Type
Other Combinations
DSLD Entry Date
2021-02-25

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
Niacin640 mg

† Daily Value not established.

Label Statements

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1 capsule daily as needed, with a meal.

Formula re: Contains

Niacin (Vitamin B-3) is an essential B-Complex vitamin. Flush-Free Niacin contains Inositol Hexanicotinate, a form of Niacin that consists of six molecules of niacin linked to a single inositol molecule. It is slowly broken down in the body to yield free niacin and inositol. This gradual release of Niacin allows for true Niacin activity without the characteristic niacin flush that many people cannot tolerate.

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition (liver problems, stomach ulcers, diabetes, gout, etc.).

Precautions re: Children

Keep out of reach of children.

General Statements: All Other Content

Natural color variation may occur in this product.

Storage

Store in a cool, dry place after opening.

Formula re: Contains

Double Strength Flush-Free Niacin 500 mg

General Statements: All Other Content

Nutritional Health

Formulation re: Does NOT Contain

Non-GMO

FDA Statement of Identity

A Dietary Supplement

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formula re: Contains

Vitamins

General Statements: All Other Content

Family owned since 1968.

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Formula re: Contains

Inositol Hexanicotinate is a stable, non-flushing source of Niacin. This superior source of Niacin works to reduce the common “niacin-flush” problems associated with high doses of Niacin supplements. This product has twice the Niacin (500 mg per capsule) as in our regular strength product (250 mg per capsule).

Seals/Symbols

GMP Quality Assured

Supplement Facts Panel

Supplement Facts
Serving Size 1 Veg Capsule(s)
Servings Per Container 90
Amount Per Serving% Daily Value*
Niacin
640 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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