Amazing Nutrition Amazing Formulas Berberine Supplement 1000mg Per Serving (120 Capsules) | Non-GMO | Gluten Free | Made in USA

Great product that has actually aided in reducing my A1C from 7.0 to 6.1. I will continue to order this so as long as price stays the same. For a bonus you shed off a few pounds as well so win win!

This works well! Decent price for the bottle.

I've been using this for 2 years and have had great results in lowering my blood sugar. The capsules are not too large and are easy to swallow.

I ordered these for my wife. She's used berberine on and off for years to support blood sugar control, and she's even used this brand's. She's actually a big fan of most Amazing Formulas products, and it's a brand she usually trusts. But this time was different. She had a bad reaction to the supplement -- bad stomach pain, lightheadedness, and just generally felt awful. After getting it out of her system, she was fine again. She's never had this reaction to berberine before. So I don't know if it was something about the dosage, if the formula changed since the last time we bought this, or if we were unlucky and got a bad batch, but this was a disappointing, and scary, experience. She barely slept out of fear for how awful she felt, so she's not going to try these again.

I’ve been taking them for years