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Niacin-SR 500 mg

Klaire LabsUpdated April 2026

This product has been discontinued. Label data shown is from the last available version.

OTHER INGREDIENTS
  • Magnesium stearate
  • Silicon dioxide

Product Information

Form
Tablet or Pill
Servings Per Container
100
UPC
8 28054 00238 8
Product Type
Vitamin
DSLD Entry Date
2025-02-23

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
Niacin500 mg3125%

† Daily Value not established.

Niacin: 1429% of UL (35 mg limit)

Label Statements

Formulation re: Does NOT Contain

Free of the following common allergens: Milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, and corn. Contains no artificial colors, flavors, or preservatives.

Suggested/Recommended/Usage/Directions

Suggested use: 1 tablet daily with food or as directed by a healthcare professional.

Formula re: Contains

Niacin-SR provides niacin in a sustained-release matrix that releases slowly over several hours. Slow release of niacin helps minimize the uncomfortable flushing action of this B-vitamin that may occur when high-potency amounts are ingested.

Precautions re: All Other

Do not use if shrinkwrap is broken or missing.

Storage

Store in a cool, dry place (59 degrees F - 85 degrees F) away from direct light.

Formulation re: Other

Produced under a strict quality management system in compliance with Good Manufacturing Practices (GMPs) and third-party quality certifications.

FDA Statement of Identity

Dietary Supplement

General Statements: All Other Content

SFI

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your healthcare professional before using this product.

Precautions re: All Other

Some forms of niacin may cause temporary flushing, tingling, itching rash, or stomach upset. Consult your physician about periodic liver function testing if using this product long-term, or if you are taking more than 500 mg daily.

Precautions re: Children

Keep out of reach of children.

Supplement Facts Panel

Supplement Facts
Serving Size 1 Tablet(s)
Servings Per Container 100
Amount Per Serving% Daily Value*
Niacin
500 mg3125%

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

† Daily Value not established.

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