Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

You purchased this item on

View this order

Thorne Research, Berberine-500, 60 Veggie Caps

Our Price:
You Save:
$0.01 (0)
Earn 10% Loyalty Credit ?

Sorry, this product is no longer in stock.

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

In Stock
  • Expiration Date: Mar 2018
  • Shipping Weight: 0.18 lbs (0.08 kg)
  • Product Code: THR-04800
  • UPC Code: 693749048008
  • Package Quantity: 60 Veggie Caps
  • Dimensions: 2 x 2 x 4 in, 0.15 lbs (0.07 kg)
Bundle Offer
Save $4.00 when you purchase these items today for only $37.55
Total: $41.55
Combo Discount: - $4.00
Together: $37.55

Sorry, this product is no longer in stock.

Product Overview


  • Dietary Supplement

A versatile botanical compound with wide application.

  • 500 mg Berberine HCl per capsule
  • Higher amount for maintenance of healthy glucose metabolism
  • Supports healthy lipid levels
  • Provides cardiovascular support

Suggested Use

Take 1-2 capsules two times daily or as recommended by your health-care practitioner.

Other Ingredients

Hypromellose (derived from cellulose) capsule, microcrystalline cellulose, silicon dioxide, leucine.


Tamper Evident: Use only if bottle is sealed.

If pregnant, nursing, or trying to conceive, do not use this product.

Store tightly sealed in a cool, dry place.

Supplement Facts
Serving Size: Two Capsules
Servings Per Container: 30
Two Capsules Contain: Amount Per Serving % DV
Berberine HCl (from Indian Barberry extract) (root) (Berberis aristata) 1 g *
*Daily Value (DV) not established
Berberis Concentrate Berberine HCl 85%.
iHerb Customer Reviews

Berberine for Diabeties 2

Posted by 5091214450712481938 on Dec 01, 2016

I was able to stop using Metformin, Amaryl 3 and Actos, by using 1000 mg. morning and night. This is more than the recommended dose, but keeps my sugar level under 250.

Verified Purchase

Was this review helpful to you?

Great sugar balancer

Posted by Reviewer2078185 on Oct 20, 2016

I've been taking this to keep my blood sugars in line. So far it's been working well. i take it along with chromium picolinate. it keeps me from craving every sweet thing on the planet.

Verified Purchase

Was this review helpful to you?

side effect of 3 days diarrhoea

Posted by 5626962646036797005 on Sep 07, 2016

I was doing a SIBO protocol and was to take 5g of berberine a day. so I split into 5 times a day, 2 pills each time Then I had diarrhoea for 3 days at least 3 times a day. Then I decided to stop taking it :(

Verified Purchase

Was this review helpful to you?

So far, so good

Posted by 5563996035167001097 on Aug 18, 2016

Have only started taking this but don't crave sugar like i did or get lightheaded.

Verified Purchase

Was this review helpful to you?


Posted by Reviewer2260156 on Jun 11, 2016

I pray these things work because when you put them in your mouth they taste awful you have to swallow fast I hope there is nothing wrong with them

Verified Purchase

Was this review helpful to you?