Support your blood sugar and cholesterol with this clinical breakthrough phytonutrient

Berberine 500 mg (90 capsules, 30-day supply) | Blood Sugar Support Vitamins & Supplements

Item# BER
1 Bottle
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Was: $119.96
Now: $89.97
Buy 5, Get 2 FREE
Was: $209.93
Now: $149.95

My tried-and-true classic for healthy blood sugar and cholesterol levels!

My original Berberine formula is where it all started—the tried and-true classic I’ve been using successfully with hundreds of my patients—some of the most health-savvy and discerning consumers around. So it’s no surprise how many letters and emails of appreciation and gratitude I get at the Whitaker Wellness Institute, nearly every day still, months after Berberine debuted.

The plant alkaloid berberine, revered in traditional Chinese and Ayurvedic medicine but largely ignored elsewhere until very recently, has now become one of my most powerful natural therapies for supporting healthy blood sugar.

All in all, Berberine helps support:

  • Normal blood sugar levels
  • Insulin sensitivity
  • Healthy total and LDL cholesterol, and triglycerides
Berberine has turned my life around. As a pharmacist, I believe everyone should know about this. Berberine and diet have given me a new life.”*
— D.T. Owensboro, KY

Proven blood sugar benefits!

The latest research is compelling. A 12-week clinical study showed that Berberine is effective at improving blood sugar. What’s more, research shows that Berberine also supports healthy blood lipid levels! And since we’ve started using it as a blood sugar remedy with our patients, the results have been astounding. I am convinced that this is one of the biggest blood sugar breakthroughs in recent years.Read more about the two-part study and the origin of berberine here.

My Berberine gives you the full research dose

With Berberine, most people see an improvement in fasting glucose after about two weeks. Everyone is different, however, so stick with my recommended daily dose of 1,500 mg, and I fully expect you’ll see significant improvements in your blood sugar, cholesterol, and triglyceride levels.

I urge you to join the many, many others whose blood sugar, total cholesterol, LDL cholesterol, and triglyceride numbers have been dramatically affected—thanks to Berberine!

*Individual results may vary.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.


Serving Size: 1 Capsule

Servings Per Container: 90


Amount Per Serving

Berberine HCI

500 mg

Other ingredients: Gelatin, dicalcium phosphate, silicon dioxide, magnesium stearate, talc

Suggested Use: Take 1 capsule three times daily before a meal.

WARNING: If you are on insulin treatment, or are pregnant or lactating, consult a health care professional before using this product. If you are on oral hypoglycemic agents, this product may require an adjustment in your medication. Always consult a health care professional before making an adjustment.

Keep out of reach of children.


Displaying 1-10 of 35

Reviewed on
4.0 out of 5 stars

I have used Berberine in the past. It helps control my blood sugar. That's why I reordered berberine.

Reviewed on
4.0 out of 5 stars

Berberine is a great product. I find it helps to keep my sugar levels down and works beautifully with some of my other supplements. It is a good support for blood sugar control (and) cholesterol regulation.

Reviewed on
5.0 out of 5 stars

I have been taking berberine to help control my blood sugar ever since Dr. Whitaker prescribed it while I was a patient at the Whitaker Wellness Institute. An excellent product.

Reviewed on
5.0 out of 5 stars

awesome results (for my) blood sugar and cholesterol!!! my doctor is speechless lol no lectures thanks for a great product

Reviewed on
3.0 out of 5 stars

taken it faithfully for a month now, but haven't seen much of a difference in lowering blood glucose. However I have seen a significant improvement in lowering cholesterol which I take in combination with niacin.

Reviewed on
5.0 out of 5 stars

I love this product. It has helped me with my (high blood sugar) so much. I am so pleased and would not be without this product ever.

Reviewed on
1.0 out of 5 stars

Just received results of recent blood work and it appears Berberine had insignificant effect. I expected better results

Reviewed on
4.0 out of 5 stars

I have only used 1/2 bottle and see results

Reviewed on
5.0 out of 5 stars

Seems to be great, my wife is the user. She is doing great.

Reviewed on
5.0 out of 5 stars

I had to do my lab tests and my doctor was happy with the results!

Scientific Support

The two-part study showed that 1,500 mg of berberine daily achieved significant improvement in both fasting and postprandial blood glucose levels. A second double-blind, placebo-controlled study of 110 participants not only backed up the results from the previous study, but showed even more benefits of berberine, including a full 25% decline in both total cholesterol and LDL cholesterol, as well as lower triglyceride levels.1

That’s because Berberine works by targeting an ancient regulator of metabolism, the activated protein kinase (AMPK) enzyme. AMPK regulates glucose uptake by your cells and the synthesis of glucose transporters—which helps move glucose out of your blood and into your cells, where it belongs. Berberine may also increase the number and activity of the insulin receptors on your cells, promoting insulin sensitivity. On top of that, AMPK facilitates the burning of fatty acids in your cells, which is why it’s a powerful tool for helping keep blood lipid levels in check.

Where does this amazing phytonutrient come from and where has it been all these years?

Berberine is a plant alkaloid, a naturally occurring chemical compound found in herbs such as goldenseal, Oregon grape, barberry, and goldthread. While you may be able to find berberine in a few supplements here and there, it’s rare and unlikely you’ll find the dose proven to impact your blood sugar levels—which means a lot of folks are missing out on the most powerful benefits.

That changes with my Berberineformula, as it gives you the full research dose of 1,500 mg, shown to support blood sugar, cholesterol, and triglyceride levels. And since the AMPK enzyme is such a critical piece of the metabolic process, the benefits of Berberine are continuing to emerge; already there are suggestions that it can help with blood pressure, healthy weight, advanced immune function, and more.

1Cicero AF, et al. Arzneimitt. 2007;57(1):26–30.

Product Quality