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Natural Factors, WellBetX Berberine, 500 mg, 60 Veggie Caps

Natural Factors, WellBetX Berberine, 500 mg, 60 Veggie Caps

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  • Expiration Date: Feb 2020
  • Shipping Weight:
    0.24 lbs
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  • Product Code: NFS-03544
  • UPC Code: 068958035444
  • Package Quantity: 60 Veggie Caps
  • Dimensions:
    4.3 x 2.4 x 2.4 in, 0.2 lbs
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Product Overview


  • Dietary Supplement
  • Blood Sugar & Cardiovascular Support
  • Suitable for Vegetarians/Vegans
  • Purity & Potency Guaranteed

Berberine is a naturally occurring plant alkaloid found in various plants, including barberry, goldenseal, and Oregon grape. Many herbalists credit this unique alkaloid for the beneficial effects of many traditional tonics made from these plants. Berberine plays an important role in blood sugar (glucose) metabolism and cardiovascular health. Berberine helps maintain healthy blood sugar and total cholesterol levels already within the normal range.


  • Non-GMO
  • Mass Spec
  • Documentation
  • Lab Tested

Suggested Use

1 capsule 2 times per day or as directed by a health professional.

Other Ingredients

Vegetarian capsule (carbohydrate gum [cellulose], purified water), microcrystalline cellulose, magnesium stearate (vegetable grade), stearic acid, silica.

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.

Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.


Caution: As with any supplement, consult your health professional before use if you are pregnant, breastfeeding or trying to conceive, or if you are taking medication, have a medical condition or anticipate a surgery. Keep out of the reach of children.

Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.

Supplement Facts
Serving Size: 1 Capsule
  Amount Per Serving: % Daily Value
Berberine (hydrochloride) (from Berberis vulgaris extract) (root) 500 mg **
**Daily Value not established.
iHerb Customer Reviews

Excellent product!

Posted by 5332166080306676744 on May 14, 2017 | Verified Purchase

The thing that i love about iherb is that my order always arrives quickly and my products are always fresh with updated expiration dates! Berberine helps keep my sugar levels down, excellent product! I am never disappointed with "Natural Factors" products!

Thanks for your feedback!


Posted by iHerb Customer on May 13, 2017 | Verified Purchase

I'm so in awe with this stuff right now. Be sure to read up on all the medical research that has been done before you start taking this magnificent supplement, so you can fully appreciate it. I started taking this at someone's recommendation to help with reoccurring bacterial vaginosis. I've also been trying to get pregnant for around a year and a half now, and reading about it's benefits for fertility is giving me hope. I have unexplained infertility at the moment, no cause has been found, but we are still investigating. I've only been taking this for a little over a week now, so I'll update in another month or so. But here's what I have noticed so far. I'm taking one cap, three times a day with food, as has been done in the studies. Now I don't have diabetes or blood sugar problems, but I do need to lose about another 20 pounds to get to a healthy weight. I've been eating healthy and exercising regularly now for over a year, and it just won't come off. The first couple days I took this, it gave me diarrhea, which I didn't mind. Figured it was just cleaning me out. After about the forth day, the loose bowels stopped and I became regular. I stopped craving sweets almost immediately and my appetite is way less than what it was. I can eat a small amount of food and be satisfied. This is GOOD. Not sure what it is doing for the reoccurring infections I keep getting, too early to tell. My mood and energy has also been good, assuming these are also effects from the berberine. However, I have noticed a huge decline in libido the past couple days (not usual for me), so I'm hoping this is not a side effect, as that's not going to help much with getting pregnant. Will know more as time goes on. Will update soon and will definitely be buying more of this in the next week or so.

Thanks for your feedback!

For those with constipation issues

Posted by Reviewer2576163 on May 03, 2017 | Verified Purchase

Studies show berberine's antibacterial properties destroy bacteria, good and bad (just like antibiotics) which may include your essential gut bacteria. Experiment by taking some high quality probiotics. If you already do, try increasing the frequency or volume of the probiotics (but not exceed manufacturer recommendations). You could also decrease the berberine dosage as too much of it may be the cause. Either or both may help with constipation issues.

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Good Results!

Posted by 4671559783924311674 on Apr 22, 2017 | Verified Purchase

This products is certainly producing the result required

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LOOOOOOVE THIS STUFF, but can't take it:(

Posted by 4817553915394586435 on Apr 19, 2017 | Verified Purchase

I started taking this to help with insulin resistance and visceral fat. I also suffer from rather severe depression. After taking this for about two weeks, I started noticing an improvement in my depression. A drastic improvement, my husband noticed it, and so did my family and friends! It was gradual. Everyday it kept getting better, and better. I had been so deeply depressed, and blamed it on everyone and everything around me., and I could literally feel that lifting off of my shoulders. The negativity that weighed me down just started dissipating. I started researching it, and berberine does indeed possess antidepressant effects similar to MAO inhibitors without the scary side effects. Well, after taking berberine I realized that I was suffering from a chemical imbalance that was causing the depression, which was great news for me because at least it is treatable, and at least there is hope for me. I had tried various antidepressants throughout my life, all of which have a host of side effects - and nothing has helped me in the way that berberine did. At the same time I was using berberine I was also having terrible issues with constipation, and was not sure why. I persisted with the berberine until my doctor suggested that I eliminate one supplement at a time to identify the cause of the constipation. I went off the berberine for a few days, and my bowels movements returned. So did the depression. That came back with a vengeance. I want so badly to return to the berberine, but the constipation was so severe that I simply cannot. I am working with my doctor to find an antidepressant that has a similar effect to berberine. Unfortunately they all seem to have one side effect or another, which I hate. Some make you sleepy, some make you nervous - berberine did none of that. Anyway, if you are more prone to diarrhea, I am sure this is would be great for you! If you suffer from constipation, and slow digestion this will only make it worse.

Thanks for your feedback!