This product delivers **berberine** through a Berbevis phytosome — a phospholipid complex designed to improve absorption over standard berberine HCl. Each capsule provides 550 mg of the full matrix, which includes Indian Barberry root extract bound to sunflower lecithin. Because phytosome technology wraps the active compound in phospholipids, your body can absorb more berberine from a lower raw dose than conventional forms would require.

Berberine has strong clinical evidence for blood sugar regulation, cholesterol management, and metabolic health — it works by influencing how your body handles glucose and fat storage. Most studies use 500–1,500 mg/day in divided doses, and the enhanced bioavailability here means one capsule may deliver meaningful activity — though taking two daily would more closely mirror clinical dosing.

The delayed-release capsule helps berberine reach your intestines before breaking down, which may reduce the GI discomfort some people experience. At 60 capsules per bottle, you're looking at a one- or two-month supply depending on whether you take one or two daily.

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California Gold Nutrition

Berberine Advanced, Berbevis Phytosome with Berberine Phospholipid Complex with Sunflower Lecithin, 550 mg, 60 Veggie Capsules

1 Capsule · 60 servings · $0.43/serving

iHerbAmazon

Best for

Metabolism

Ingredients (1)

Berberine Phospholipid Matrix

100%

Dose

550 mg

Target

500–1500 mg

Form

Budget

Other Ingredients (4)

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

HypromelloseCapsule

Plant-derived capsule material from cellulose

Hydroxypropyl CelluloseBinder

An inert modified-cellulose polymer used as a binder, film-former, and disintegrant.

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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