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Thorne Niacinamide

Niacinamide

93Score
Grade A · capsule · 180 servings · $26.00

Niacinamide scores 93/100 (A grade). Strengths: All ingredients have Grade A evidence.

NiacinamideJoint SupportSkin / HairSleep

Score Breakdown

Formulate scores every product across six weighted dimensions. Each dimension is graded independently — hover or tap to see what drove each component.

Evidence Qualityweight 25%
100/ 100
Dose Accuracyweight 20%
90/ 100
Bioavailabilityweight 20%
91/ 100
Transparencyweight 10%
100/ 100
Safetyweight 10%
100/ 100
Manufacturingweight 10%
80/ 100
Valueweight 5%
90/ 100

Ingredients per Serving

IngredientAmount
Niacin (as Niacinamide)500 mg

Certifications & Testing

NSF CertifiedGluten FreeDairy FreeSoy FreeThorne VerifiedNatural FlavorsNatural ColorsGMP Certified

Other Ingredients

Calcium Laurate, Hypromellose (derived from cellulose) capsule

Recommended Use

Take 1 capsule one to three times daily or as recommended by your health-care practitioner.

Warnings

ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. PREGNANCY If pregnant, consult your health-care practitioner before using this product. INTERACTIONS There are no known adverse interactions or contraindications at publication date.

Frequently Asked Questions

What is Thorne Niacinamide's Formulate score?

Thorne Niacinamide scores 93 out of 100 (grade A) on Formulate's ingredient-level rubric, which weighs evidence quality, dose accuracy, bioavailability, transparency, safety, and manufacturing practices.

What's in Thorne Niacinamide?

Each serving contains Niacin (as Niacinamide) (500 mg). Serving size: 1 Capsules. 180 servings per container.

How do I take niacinamide?

Take 1 capsule one to three times daily or as recommended by your health-care practitioner.

Is Thorne Niacinamide third-party tested?

Thorne lists the following certifications and testing for this product: NSF Certified, Gluten Free, Dairy Free, Soy Free, Thorne Verified, Natural Flavors, Natural Colors, GMP Certified.

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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.