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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BioStacks

California Gold Nutrition

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

Capsule · 60 servings · $0.43/serving

41 / 100Average

Score Breakdown

Formulation
41
Safety
100
Final score
41/100

Ingredients (1)

Berberine Phospholipid Matrix550 mg

Within effective range

Label Nutrition Facts

Active Ingredients

From the label · % Daily Value

DV%

Berberine Phospholipid Matrix550 mg

Indian Barberry Extract
Pea Protein Isolate
Sunflower Lecithin
Grape Seed Extract

Other Ingredients

Fillers, coatings, and additives

4Safe

Silicon DioxideAnti-caking

Safe

HypromelloseCapsule

Safe

Microcrystalline CelluloseBinder

Safe

Rice FlourFiller

Safe

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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.