Berberine
Berberine scores 95/100 (A grade). Strengths: All ingredients have Grade A evidence.
Score Breakdown
Formulate scores every product across six weighted dimensions. Each dimension is graded independently — hover or tap to see what drove each component.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Berberine HCl (from Indian Barberry extract) (root) (Berberis aristata) | 450 mg |
| Berberine Phytosome (Berberis aristata extract (root) / Phospholipid complex from Pea, Sunflower, Grape Seed) | 550 mg |
Certifications & Testing
Other Ingredients
Calcium Laurate, Hypromellose (derived from cellulose) capsule
Recommended Use
Take 1-2 capsules two times daily with food 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 WARNING: If pregnant, nursing, or trying to conceive, do not use this product. INTERACTIONS: Has been shown to decrease the activity of the cytochrome p450 (CYP) enzymes CYP2D6, CYP2C9, and CYP3A4. Individuals with a known, serious allergy to peanuts may occasio
Frequently Asked Questions
What is Thorne Berberine's Formulate score?
Thorne Berberine scores 95 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 Berberine?
Each serving contains Berberine HCl (from Indian Barberry extract) (root) (Berberis aristata) (450 mg), Berberine Phytosome (Berberis aristata extract (root) / Phospholipid complex from Pea, Sunflower, Grape Seed) (550 mg). Serving size: Two Capsules. 30 servings per container.
How do I take berberine?
Take 1-2 capsules two times daily with food or as recommended by your health-care practitioner.
Is Thorne Berberine third-party tested?
Thorne lists the following certifications and testing for this product: Gluten Free, Soy Free, Dairy Free, Natural Flavors, Natural Colors, Thorne Verified, GMP Certified, Manufactured in the USA.
Related Supplements
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