Diabetes Supplements Store
Berberine Supplements
Key Benefits
- Best natural therapeutic to replace Metformin
- Lowers blood glucose levels – fasting, postprandial and A1c
- Improves insulin sensitivity
- Aids in weight loss
- Reduces inflammation
- Lowers cholesterol and triglycerides
- Enhances heart health
- Helps prevent diabetic complications
Overview
Berberine is the top natural therapeutic shown to outperform Metformin, with an average 1.99% A1c reduction in 13 weeks, compared to 1.43% for Metformin.
This makes Berberine an excellent natural therapeutic choice to support optimal management of type 2 diabetes and prediabetes.
Berberine can also be taken alongside Metformin for enhanced benefits. And according to research it is also safe to take alongside medications such as glipizide and rosiglitazone, and may be suitable with other medications, in consultation with your doctor.
Best Berberine Supplements
The berberine supplements below have been specifically selected by our expert nutritionists as the best formulations to get results.
Recommended Dosage
500 mg of Berberine 3 times a day taken with meals, as shown in clinical studies where people with prediabetes and type 2 diabetes lower blood sugar and A1c.
If gastrointestinal discomfort occurs, reduce the dosage to 300 mg 3 times a day taken with meals.
Potential Side Effects
May include gastrointestinal issues such as constipation, stomach cramps, nausea, and diarrhea. It is best to take Berberine with a meal to minimize these effects.
Berberine should not be used by pregnant or breastfeeding women.
Berberine may interact with macrolide antibiotics.
**Always consult a healthcare professional before starting any new supplement.
Caution: Berberine and Statin Medications
Berberine and certain statin medications, such as atorvastatin (Lipitor) and simvastatin, are processed in the liver by the same enzyme pathway (CYP3A4). This means berberine can slow the breakdown of these drugs, potentially raising statin levels in the blood.
Most of the research showing this effect comes from animal and laboratory studies, and the evidence in humans is limited. However, because higher statin exposure can increase the risk of side effects such as muscle aches, weakness, unusual fatigue, or in rare cases, liver stress, it’s important to use berberine carefully if you are also prescribed a statin.
Recommendations:
- Discuss with your doctor or pharmacist before starting berberine, especially if you take atorvastatin, simvastatin, or other medications processed by the liver.
- If you take a statin, start with a low dose of berberine (e.g., 500 mg daily with food).
- Monitor for any new or unusual symptoms – muscle aches, weakness, dark urine, or unusual fatigue, common side effects of statins
Additional Information
🎙️PODCAST: Berberine vs Metformin
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*These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. The information contained herein is for informational purposes only. Please be sure to consult your physician before taking this or any other product.







