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Natural Factors

WellBetX®, Berberine, 120 Vegetarian Capsules (500 mg per Capsule)

4.7 · 49824 reviews
3,714 ₽

Dietary Supplement 1000 mg Per 2 Capsules Superior Quality Suitable for Vegetarians/Vegans Berberine is a naturally occurring plant compound found in various plants, including barberry, goldenseal, and Oregon grape. Many herbalists credit this unique alkaloid for the benefits of many traditional tonics made from these plants. Supports cardiovascular health. Promotes gut health. Natural Factors berberine is sustainably sourced from barberry The ISURA® seal is your assurance that this product is independently verified as clean and safe, and has been tested for over 800 possible contaminants. This product is ISURA verified clean, one of the highest testing standards in the world. Isura™: Non-GMO: ✔ Verified Clean: ✔

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Dietary Supplement 1000 mg Per 2 Capsules Superior Quality Suitable for Vegetarians/Vegans Berberine is a naturally occurring plant compound found in various plants, including barberry, goldenseal, and Oregon grape. Many herbalists credit this unique alkaloid for the benefits of many traditional tonics made from these plants. Supports cardiovascular health. Promotes gut health. Natural Factors berberine is sustainably sourced from barberry The ISURA® seal is your assurance that this product is independently verified as clean and safe, and has been tested for over 800 possible contaminants. This product is ISURA verified clean, one of the highest testing standards in the world. Isura™: Non-GMO: ✔ Verified Clean: ✔

Customer reviews

5.0
verified purchase
Good choice

It’s a very good quality with natural ingredient. The size and the dosage is very good. Has a benefits for sugar blood and it has a very little bit after taste. I heard that it’s better to use with myo inositol It works very good for insulin resistance, and the problem with period cycles

5/6/2025
5.0
verified purchase
berberine

You may see modest weight changes after taking it consistently for at least 8 weeks, together with a balanced diet and regular physical activity. This timeline makes sense considering how berberine works—it takes time to influence your metabolism and improve how your body processes insulin and blood sugar good quality

11/18/2025
5.0
verified purchase

The ingredient are good quality and potent. The capsule size is easy to swallow and the dosage at 500 mg per serving is just right for daily use. One of the biggest benefits I have noticed is better blood sugar balance and improved digestion. It also seems to support healthy weight management and overall metabolic health. This supplement has quickly become an important part of my routine.

8/29/2025
5.0
verified purchase
great

it's very good composition easy to use it has many benefits for all age after 18 years nice package 📦 and nice composition and quality and ingredient it's suitable for all season I like and recommend everything in iherb , l noticed that the prices became high so I advised to try to adjust the prices to be suitable and affordable for all thank you 😊

12/16/2025
5.0
verified purchase

After looking for highly rated berberine and I found this brand I agree with other reviewers I like the fact that has 500 mg per capsules as I didn’t want to take higher those at once This supposed to regulate the sugar and as I didn’t see the doctor, I don’t know how that work over last month And if that had effect and lowering my sugar

11/15/2025
5.0
verified purchase
Steady Support for Glucose & Wellness

I’ve been using Natural Factors WellBetX® Berberine, and I’m genuinely impressed. It delivers a consistent dose and feels reliable...many users report better sugar stability and fewer cravings. The capsules are easy to take and the formula is clean (non‑GMO, vegetarian‑friendly). If you’re looking for a quality berberine supplement to support metabolism and overall wellness, this is a strong choice, just remember to pair it with healthy habits and monitor your progress.

11/7/2025
5.0
verified purchase
Berberine- good quality and benefit

The capsules have no real scent and are easy to use. The main benefit is supporting blood sugar balance. Those with sensitive stomachs may want to take it with food. The taste is a litlle bit bitterly due to the main ingredient.

9/15/2025
5.0
verified purchase
Good

“I’ve been ordering from iHerb for a while now and I’m always impressed with the quality of the products and how quickly everything arrives. The packaging is secure, expiration dates are always long, and prices are usually better than local stores. I also appreciate that they carry so many clean and natural options—it makes it easy to find exactly what I need, whether it’s supplements, skincare, or pantry items. Highly recommend shopping here!”

8/29/2025
5.0
verified purchase
Good.

Didn’t have any side effects yet, so hopefully not gonna have any. Haven’t noticed any improvements yet, but I’m keep taking it.

3/19/2026
5.0
verified purchase
Good

This supplement has excellent quality and feels very well made. The ingredient list is clean and easy to understand, which gives confidence in the product. The size of the capsules is convenient and not difficult to swallow. The recommended dosage is simple to follow and fits well into a daily routine. Overall, the benefit is noticeable, and the taste is mild and not unpleasant.

3/12/2026