Thorne Berberine — the researched HCl form plus a phytosome for absorption
Berberine is the botanical that keeps showing up in metabolic research: blood sugar already in the normal range, cholesterol, fat metabolism, and the gut bacteria that regulate all three. Its weakness is absorption — plain berberine HCl is poorly taken up. Thorne pairs 450 mg of the studied HCl form with 550 mg of berberine phytosome (berberine bound to sunflower phospholipid with grape seed) so more of the dose actually reaches the bloodstream.
Who I reach for it with: blood sugar and insulin support alongside diet change; cholesterol and triglyceride support when someone wants a non-statin approach; SIBO and gut-microbiome protocols; body-composition work in the over-40 metabolism.
What makes it different: two forms in one capsule — HCl for the research match, phytosome for uptake — with Thorne's third-party testing. Two capsules deliver 1,000 mg.
Protocol fit: the metabolic partner to Magnesium Glycinate and Ultra Omega-3. Pure Encapsulations Berberine UltraSorb is the single-form phytosome version at one capsule per dose; Designs for Health Berberine Synergy adds alpha-lipoic acid.
FAQ — Will it upset my stomach? Berberine can loosen stools at first. Take it with food and start with one capsule twice daily.
FAQ — Can I take it with metformin or blood-sugar medication? Only with your prescribing doctor's knowledge — berberine works on the same pathways.
FAQ — How long until labs move? Most studies ran 8–12 weeks. Retest then.
Supplement Facts: Serving size 2 capsules, 30 servings. Berberine HCl (Indian barberry root extract) 450 mg; Berberine Phytosome 550 mg. Other ingredients: calcium laurate, hypromellose (derived from cellulose) capsule.
Suggested Use: Take 1–2 capsules two times daily with food, or as directed by your healthcare professional.
Available on Subscribe & Save — 10% off, ships automatically every 1, 2 or 3 months. Flat $11.99 shipping, free over $250.
Selected by Dr. Lorn Allison, DN.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
