Berberine 200mg (formerly Berbercap), 60 Capsules
Size: 60 capsules
May be a fit for
- Adults seeking berberine support for healthy blood sugar metabolism
- Individuals using practitioner protocols for metabolic and lipid balance
- Those supporting gut microbiome health with berberine's antimicrobial properties
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Thorne's Berberine delivers 200mg of berberine HCl per capsule, a plant-derived alkaloid that supports healthy blood sugar metabolism, lipid balance, and gut microbiome composition. Formerly marketed as Berbercap, this formula is designed for practitioners and health-conscious individuals seeking targeted metabolic support.
Why It's Worth Considering: Thorne's manufacturing standards and commitment to pure, well-characterized ingredients make this a reliable option in a category where raw material quality varies considerably.
Thorne · 60 CapsulesMake it part of your routine.
Take 1 capsule two to three times daily with food or as recommended by your health-care practitioner.
Read the complete labelProduct details
Supplement facts & complete label
Serving Size:
One Capsule
Amount Per Serving:
Berberine HCl (from Indian Barberry extract) (root) (Berberis aristata) ... 200 mg
Other Ingredients:
Hypromellose Capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide.
Gluten Free, Dairy Free, Soy Free
ALLERGY WARNINGS
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.
Label directions
Take 1 capsule two to three times daily with food or as recommended by your health-care practitioner.
Source: authorized supplier catalog · September 04, 2026. Formulas and labels can change. Check the packaging you receive.
Who it may suit
May be a fit for
- Adults seeking berberine support for healthy blood sugar metabolism
- Individuals using practitioner protocols for metabolic and lipid balance
- Those supporting gut microbiome health with berberine's antimicrobial properties
- Practitioners prescribing berberine for cardiovascular and insulin sensitivity protocols
Considerations
- Taking metformin (additive blood sugar lowering — monitor closely)
- Pregnancy and breastfeeding
- Taking medications metabolized by CYP3A4 (many drugs — check interactions)
- Low blood pressure (berberine may lower BP further)
What to expect over time
Blood Sugar
Noticeable post-meal glucose reduction
HbA1c Impact
Beginning HbA1c improvement
Lipid Changes
LDL and triglycerides reducing
Metabolic Reset
Sustained metabolic improvement across markers
Based on clinical berberine studies at 500mg 2-3x/day. Often called 'nature's metformin.'
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Thorne - Milk Thistle Phytosome (formerly Siliphos), 90 CapsulesBerberine is metabolized by the liver. Milk thistle supports hepatic function during berberine supplementation.$48.99Real reviews. A wider perspective.
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A few useful answers.
Research & further reading
More category questions
Is berberine as effective as metformin?
Head-to-head clinical trials show berberine 500mg 3x/day produces comparable HbA1c reduction (0.5-0.9%) and fasting glucose reduction to metformin 500mg 3x/day. Berberine also reduces LDL cholesterol and triglycerides — an effect metformin doesn't have. However, berberine is a supplement, not a drug, and should not replace prescribed medication without physician guidance.
How should I take berberine?
Take 500mg 2-3 times daily with meals. The key is splitting the dose — berberine has a short half-life (~5 hours) and taking it with each meal maximizes the post-meal blood sugar benefit. Start with 500mg once daily and increase over 2 weeks to reduce GI side effects (which are similar to metformin).
Does berberine have side effects?
Common: GI discomfort, diarrhea, constipation, gas (similar to metformin, usually resolves in 1-2 weeks). Berberine can lower blood sugar significantly — monitor if diabetic. It also inhibits CYP3A4 liver enzyme, which affects metabolism of many drugs (statins, blood thinners, antidepressants). Check drug interactions carefully.
Can I take berberine long-term?
Most studies are 3-6 months. Some practitioners recommend cycling: 8 weeks on, 4 weeks off, to maintain effectiveness and allow the gut microbiome to rebalance (berberine has antimicrobial properties). Long-term continuous use appears safe in studies up to 2 years, but cycling is a reasonable precaution.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.