#1 Rated Carb Blocker in 2025𐠒

  • Rich in legume-lectins like Ξ±-AI1
  • Regulates carbohydrate absorption*
  • Promotes healthy weight management*
  • Supports already healthy glucose levels*
  • US-made, 100% vegan, non-GMO & all-natural
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60-day money-back guarantee & free shipping

Limited Offer - 6 Bottles of Carb Blocker*
Save on Subscriptions
60 Day Guarantee
Formulated by Scientists
Shipped Within 24 Hrs
Clean & Potent Formulations
Batch Tested
Made in the US
Save on Subscriptions
60 Day Guarantee
Formulated by Scientists
Shipped Within 24 Hrs
Clean & Potent Formulations
Batch Tested
Made in the US
Benefits of Carb Blocker*

How you might benefit from Meo Nutrition Carb Blocker

As with any supplement, results may vary between individuals. Here’s how the benefits may look for some, when consistently taking Meo Nutrition Carb Blocker*:

4-8 weeks

Supports healthy weight management efforts.*
Supports healthy blood sugar after meals.*

8-12 weeks

Helps maintain a healthy waist-hip ratio.*
long-term weight control.*

12+ weeks

Supports already healthy cholesterol.*
Supports balanced gut microbiome.*

What to Expect

Main Benefits

Digestive

Carb-Absorption Modulation*

White kidney bean extract competitively inhibits alpha-amylase, slowing starch breakdown and helping you absorb fewer calories from carbohydrate-heavy meals.*

Blood

Support for Healthy Blood Sugar*

By tempering post-meal glucose spikes, the extract supports already healthy blood sugar levels and helps maintain metabolic stability.*

Carb Blocker*
Weight

Weight & Fat-Loss Management*

When paired with a balanced diet and active lifestyle, this targeted inhibition can contribute to measurable reductions in body weight, fat mass, and waist circumference.*

Anti-Aging

Aids a healthy metabolism*

Some studies suggest white kidney bean extract may also support overall metabolic and cardiovascular wellbeing in healthy people.*

Ingredients derived from the purest origins

We give you a breakdown of natural ingredients backed by science, meticulously sourced and expertly crafted to deliver unparalleled results.

White kidney beans

Pure White Kidney Bean Extract

White Kidney Bean Extract (Phaseolus vulgaris) 1,200 mg per serving of standardized alpha-amylase inhibitor to help block starch digestion and support healthy weight management.*

Source

Dose

Final Location of Manufacturing

Phaseolus vulgaris

1,200 mg per serving

Utah, United States

Ingredient

mg

Nutrition fact/description here.

Ingredient

mg

Nutrition fact/description here.

Ingredient

mg

Nutrition fact/description here.

Ingredient

mg

Nutrition fact/description here.

Ingredient

mg

Nutrition fact/description here.

Ingredient

mg

Nutrition fact/description here.

Ingredient

1000 mg

We include methylated folate as 5-MTHF, the active form of folic acid. It bypasses common gene variations that make the folic acid to folate conversion more difficult for up to β…“ of people.*

Nutrition Fact

Folate adequacy may also reduce a women’s risk of having a child with neural tube defects.*

One of the top brands on the market

Here's how Meo Nutrition Carb Blocker* compares to similar products on the market:

Carb Blocker*

MEO

Other brands

Other Brands

1200mg pure white kidney bean extract

Non-GMO

GMP certified

Made in USA

60 day money-back guarantee

Shop Now

60-Day Money Back Guarantee

Collage of our Meo Nutrition customers

Join all of our monthly Meo Nutrition subscribers

You’ll save money, time, and effort. It takes consistency and commitment to truly see the biggest results. By joining our community, you'll get access to our:

  • Exclusive Facebook group community
  • E-Books on health and fitness
  • Guides to help you build routines easily
  • Plus so much more!

Web Price

1 Bottle

Web Price

25% off

Carb Blocker*

$29.99

per month

Only $0.99 / day

TOTAL: $29.99 $39.99

25% Savings

Free same-day shipping

1 Month Supply

$29.99

per month

ADD TO CART

1 bottle delivered every 30 days

Total: $29.99 $39.99

Best Value

6 Bottles

Best Value

45% Off

6 Bottles of Carb Blocker*
6 Bottles of Carb Blocker*

$24.99

each per month

Only $0.83 / day

TOTAL: $149.94 $272.62

45% Savings

Free same-day shipping

6 Months Supply

$24.99

each per month

ADD TO CART

Total: $149.94 $272.62

6 bottles delivered every 180 days

Most Popular

3 Bottles

Most Popular

3 Bottles of Carb Blocker*
3 Bottles of Carb Blocker*

30% off

$27.99

each per month

Only $0.93 / day

Total: $83.99 $119.98

30% Savings

Free same-day shipping

3 Months Supply

$27.99

each per month

ADD TO CART

3 bottles delivered every 90 days

Total: $83.99 $119.98

Money Back Guarantee

100% Refund Policy

We offer a 100% money-back guarantee within 60 days of receiving any product. Try it out, if you're not happy we'll refund your purchase.

Guaranteed Safe Checkout

Core Values

Plant

Premium Quality

We prioritize uncompromising quality standards in sourcing and manufacturing, ensuring every product surpasses expectations.

Customer Service

Customer-Centric

We are committed to delivering exceptional service and support, prioritizing the needs and satisfaction of our customers at every touchpoint.

Safe

60 Day Guarantee

If you are not satisfied with our product or service, we provide a 60-day, no-questions-asked guarantee. Simply return the product for a full refund.

Trusted By Thousands of Customers and Nutritionists Alike

Woman smilingCarb Blocker*

"Quick delivery & great service."

I have ordered my supplements from Meo Nutrition for years now. I love their fast shipping, great service, and good guarantees. Love the company and their products.

- Karen

Woman smilingCarb Blocker*

"The new standard."

I was hesitant to try a new supplement brand, but Meo Nutrition exceeded all my expectations. From the effectiveness of their products to the excellent customer service, everything has been fantastic. The detailed info and usage instructions make it easy to integrate their supplements into my daily routine.

- Stephanie

Woman smilingCarb Blocker*

"They have everything you could ask for."

Meo Nutrition has become my favorite brand for all my supplement needs. Its rare to see a brand with their level of commitment to high-quality ingredients, and I also appreciate the transparency in their labeling. Never had a problem with their delivery times, and each bottle is packaged securely.

- Julie

Frequently Asked Questions

Got Questions? We've Got Answers

100% Satisfaction Guarantee

We'll refund your money if Meo Nutrition Carb Blocker* isn't for you!

Order now with confidence! If for any reason you don't think Meo Nutrition Carb Blocker* is for you, we offer a 60 day money-back guarantee. So if you don't love it, you can get your money back. No questions asked!

Buy Now

Customer Reviews

4.8
Rated 4.8 out of 5 stars
Based on 9 reviews
Total 5 star reviews: 7 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend these products
9 reviews
  • Jess
    Flag of United States
    Verified Buyer
    Rated 5 out of 5 stars
    2 months ago
    Reviewing
    Carb Blocker*
    These pills actually work.

    I weighed 167 lbs when I started taking these pills about 9 days ago. I didn't weigh myself for those 9 days. On the 10th day I jumped on the scale to see a weight of 154. At first I thought my electronic scale wasn't working properly so I had my husband weigh himself. He was at the 175 lbs he always maintains. I shall continue taking the starch block pills and hope to get down to 130 lbs.

    Age Range 25-34
    Gender Female
    My Results Weight Loss
    ResultsRated 5.0 on a scale of 1 to 5
    Improved HealthRated 5.0 on a scale of 1 to 5
    Overall SatisfactionRated 4.0 on a scale of 1 to 5
  • Sharon
    Flag of United States
    Verified Buyer
    Rated 4 out of 5 stars
    2 months ago
    Reviewing
    Carb Blocker*
    EFFECTIVE IN MY USE FOR CARB CONTROL

    These have helped me lose weight. The short-coming is that one has to remember to take them with the carb=laden foods. If you forget to take them, they just don't work.

    Age Range 25-34
    Gender Female
    My Results Weight Loss
    ResultsRated 5.0 on a scale of 1 to 5
    Improved HealthRated 5.0 on a scale of 1 to 5
    Overall SatisfactionRated 5.0 on a scale of 1 to 5
  • Gino
    Flag of United States
    Verified Buyer
    Rated 5 out of 5 stars
    2 months ago
    Reviewing
    Carb Blocker*
    Perfect Weight Loss Companion

    This product has helped me lost weight and keep my current weight for a long time.

    Think of something that is not magic, that will not make you lose weight on its own but will be a perfect companion? This is it.

    If I am trying to lose way, I go on my daily walks and make sure to have these if I am eating over my calories, then if I am having something that will be carb full then I have one. It literally helps me not exceed my calorie limita when I am stretching and over my limit! Fully recommend

    Age Range 25-34
    Gender Male
    My Results Weight Loss
    ResultsRated 4.0 on a scale of 1 to 5
    Improved HealthRated 4.0 on a scale of 1 to 5
    Overall SatisfactionRated 4.0 on a scale of 1 to 5
  • Hallie
    Flag of United States
    Verified Buyer
    Rated 5 out of 5 stars
    2 months ago
    Reviewing
    Carb Blocker*
    Take before meals or it doesn't work.

    Carb Blocker inhibits enzymes that breakdown carbs for these to be effective you need to take at least one when you eat each meal preferably 10-30 minutes before the meal. Taken alone or too long after eating and they will not work. I take two before each carb containing meal. I've only lost a few pounds but it has had an effect on my body fat and also how I feel after eating carbs. As far as side effects it can cause you to become tired and for blood sugar levels to be lowered this is something your body will adjust to as it learns to burn fat instead of just carbs. You still have to be mindful of sugar intake.

    Age Range 35-44
    Gender Female
    My Results Less Food Cravings
    ResultsRated 4.0 on a scale of 1 to 5
    Improved HealthRated 5.0 on a scale of 1 to 5
    Overall SatisfactionRated 5.0 on a scale of 1 to 5
  • Marcus
    Flag of United States
    Verified Buyer
    Rated 5 out of 5 stars
    2 months ago
    Reviewing
    Carb Blocker*
    Good value

    If you want a carb-blocker get one like this that contains white kidney bean. Don't waste your $$ on one that doesn't - because they won't work. This is the only effective kind, and this brand is the best value in that kind.

    Age Range 35-44
    Gender Male
    My Results Lower Blood Sugar Level
    ResultsRated 5.0 on a scale of 1 to 5
    Improved HealthRated 5.0 on a scale of 1 to 5
    Overall SatisfactionRated 5.0 on a scale of 1 to 5

Meet the Medical Experts Advocating for Our Supplements

At Meo, we collaborate with numerous outstanding and insightful individuals. This includes esteemed scientists, nutritionists, and medical doctors. Their invaluable expertise plays a pivotal role in steering our product innovation and growing our company.

Dr. Brems, PhD

Dr. Brems, PhD

Medical Doctor 

Dr. Zaky, MD

Dr. Zaky, MD

Sports Medicine Doctor

Dr. Sila Bal

Dr. Sila Bal

Senior Nutrition Scientist

Dr. Jonathan Lee, MD, MPH

Dr. Jonathan Lee, MD, MPH

Clinical Research Director

Dr. Emily Garcia, PhD, RDN

Dr. Emily Garcia, PhD, RDN

Senior Research Scientist

Health Plus
Medical
Biopharm
Thunder

𐠒 According to supplement-review.co.

References:

  • JΓ€ger R, Abou Sawan S, Purpura M, Grube B, RΓΆske Y, De Costa P, Chong PW. Proprietary alpha-amylase inhibitor formulation from white kidney bean (Phaseolus vulgaris L.) promotes weight and fat loss: a 12-week, double-blind, placebo-controlled, randomized trial. Sci Rep. 2024 Jun 3;14(1):12685. doi: 10.1038/s41598-024-63443-8. PMID: 38830962; PMCID: PMC11148185.
  • Nolan R, Shannon OM, Robinson N, Joel A, Houghton D, Malcomson FC. It's No Has Bean: A Review of the Effects of White Kidney Bean Extract on Body Composition and Metabolic Health. Nutrients. 2020 May 13;12(5):1398. doi: 10.3390/nu12051398. PMID: 32414090; PMCID: PMC7284421.
  • Feng Y, Zhu J, Wang Q, Cao H, He F, Guan Y, Li D, Yan J, Yang J, Xia Y, Dong M, Hu F, Cao M, Wang J, Ding X, Feng Y, Zou H, Han Y, Sun S, Zhang J, Tang A, Jiang M, Deng Y, Gao J, Jia Y, Zhao W, Zhang F. White common bean extract remodels the gut microbiota and ameliorates type 2 diabetes and its complications: A randomized double-blinded placebo-controlled trial. Front Endocrinol (Lausanne). 2022 Oct 11;13:999715. doi: 10.3389/fendo.2022.999715. PMID: 36303868; PMCID: PMC9594986.
  • Udani J, Tan O, Molina J. Systematic Review and Meta-Analysis of a Proprietary Alpha-Amylase Inhibitor from White Bean (Phaseolus vulgaris L.) on Weight and Fat Loss in Humans. Foods. 2018 Apr 20;7(4):63. doi: 10.3390/foods7040063. PMID: 29677119; PMCID: PMC5920428.
  • Grube B, Chong WF, Chong PW, Riede L. Weight reduction and maintenance with IQP-PV-101: a 12-week randomized controlled study with a 24-week open label period. Obesity (Silver Spring). 2014 Mar;22(3):645-51. doi: 10.1002/oby.20577. Epub 2013 Sep 5. Erratum in: Obesity (Silver Spring). 2014 Oct;22(10):2274-5. PMID: 24006357
  • Udani JK, Singh BB, Barrett ML, Preuss HG. Lowering the glycemic index of white bread using a white bean extract. Nutr J. 2009 Oct 28;8:52. doi: 10.1186/1475-2891-8-52. PMID: 19860922; PMCID: PMC2776021.