Medicinal Ingredient (per 1 capsule)
Berberine ............500 mg
(5,6-Dihydro-9,10-dimethoxybenzo(g)-1,3-benzodioxolo(5,6-a)quinolizinium)
(Berberis aristata - Root, Berberine hydrochloride)

Non-Medicinal Ingredients
Hypromellose (Vegetable capsule shell),
Microcrystalline cellulose, Magnesium stearate

Recommended Dose
1 capsule 2 times per day
Take with meals. Take in divided doses.

Cautions and Warnings
Consult a health care practitioner prior to use if you have the following conditions: gall stones, diabetes, liver disorder, cardiovascular disease, blood disorders, leucopenia, hypoglycemia, hypotension, blood pressure problems, or kidney disorder.

Contraindications
Do not use if you are pregnant or breastfeeding.

Known adverse reactions
May cause gastrointestinal discomfort such as constipation, vomiting abdominal pain or diarrhea in which case discontinue use and consult a health care practitioner.

Duration of Use
Consult a health care practitioner for use beyond 3 months

What is berberine HCL?
Berberine HCL is a bioactive alkaloid compound extracted from barberry root. The HCL (hydrochloride) form is the most studied and bioavailable version used in clinical research. Our 97% pharmaceutical grade purity ensures consistent potency and effectiveness.

How does berberine activate AMPK?
Berberine activates AMP-activated protein kinase (AMPK), a master regulator of cellular energy metabolism. AMPK activation triggers enhanced glucose uptake, improved insulin sensitivity, increased fatty acid oxidation, and mitochondrial biogenesis at the cellular level.

What is the clinically studied dose of berberine?
Clinical research typically uses 1500mg daily, divided into three 500mg doses taken with meals. This dosing protocol matches published studies and optimizes bioavailability when paired with food intake. Start with one capsule daily, then increase to 2-3 capsules.

How long does berberine take to show metabolic effects?
Research indicates measurable changes in glucose and lipid metabolism markers typically occur after 8-12 weeks of consistent daily use. Some individuals notice subjective improvements in energy and metabolic function within 2-4 weeks.

Is 97% purity important for berberine?
Yes, purity directly impacts effectiveness and safety. Our 97% pharmaceutical grade berberine HCL ensures you receive the active compound concentration used in clinical trials, with minimal impurities or contaminants. Lower purity products may contain fillers or inconsistent potency.

Can berberine support healthy blood sugar levels?
Clinical studies demonstrate berberine influences glucose metabolism through multiple mechanisms including enhanced insulin sensitivity, reduced hepatic glucose production, and improved cellular glucose uptake. Research shows effects comparable to standard interventions on fasting glucose and HbA1c markers.

Does berberine affect cholesterol metabolism?
Research indicates berberine influences lipid metabolism by upregulating hepatic LDL receptors, inhibiting PCSK9 expression, and modulating cholesterol biosynthesis enzymes. Studies show reductions in total cholesterol, LDL cholesterol, and triglyceride levels.

How does berberine affect the gut microbiome?
Berberine exhibits selective antimicrobial properties, reducing pathogenic bacteria while supporting beneficial species. This microbiome modulation may contribute to metabolic effects, as gut bacteria influence nutrient metabolism, inflammation, and metabolic signaling pathways.

Should I take berberine with food?
Yes, taking berberine with meals enhances absorption and bioavailability. Food intake also allows berberine to interact with dietary nutrients and support post prandial glucose metabolism. Divide your daily dose across meals for optimal results.

Is berberine safe for daily use?
Berberine has been extensively studied in clinical trials with favorable safety profiles. However, consult your healthcare provider before use if taking medications for glucose metabolism, blood pressure, or lipids, as berberine may enhance their effects.

What makes this berberine pharmaceutical grade?
Pharmaceutical grade indicates 97% purity, third party testing for contaminants, GMP manufacturing standards, and consistent potency across batches. This ensures you receive the same quality berberine used in published clinical research.

Can I combine berberine with other supplements?
Berberine can be combined with complementary supplements like omega-3 fatty acids, alpha lipoic acid, or chromium. Some research suggests synergistic effects. Always consult your healthcare provider.