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10 Best carbohydrate blocker supplements of 2026

Save up to 29% off
  • Best Choice

    1

    Irwin Naturals 3-in-1 Carb Blocker Maximum Strength Metabolism Support | With White Kidney Bean + Chromium | Digestive Enzymes & Carbohydrate Support | 150 Liquid Soft-Gels
    Irwin Naturals
    9.8
    Exceptional

    Irwin Naturals 3-in-1 Carb Blocker Maximum Strength Metabolism Support | With White Kidney Bean + Chromium | Digestive Enzymes & Carbohydrate Support | 150 Liquid Soft-Gels

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  • Value for Money

    2

    Zazzee White Kidney Bean 10:1 Extract, 1800 mg per Serving, 200 Capsules | Vegan, 2+ Month Supply, Phaseolus Vulgaris, Digestive & Metabolism Support, 100% Vegetarian, Non-GMO, Made in the USA
    Zazzee
    9.7
    Exceptional

    Zazzee White Kidney Bean 10:1 Extract, 1800 mg per Serving, 200 Capsules | Vegan, 2+ Month Supply, Phaseolus Vulgaris, Digestive & Metabolism Support, 100% Vegetarian, Non-GMO, Made in the USA

    • asin:B07SJ8C9W5
    • country of origin:USA
    • date first available:May 30, 2019
    • manufacturer:Zazzee Naturals
    • product dimensions:2.8 x 2.8 x 5.25 inches 0.26 ounces

  • 3

    White Kidney Bean Extract Carb Blocker Capsules, Formula - 60 Count | White kidney bean supplement for carb control, metabolism & starchy food support
    Natures Craft
    9.6
    Exceptional

    White Kidney Bean Extract Carb Blocker Capsules, Formula - 60 Count | White kidney bean supplement for carb control, metabolism & starchy food support

    • asin:B00QIGNMPA
    • country of origin:N/A
    • date first available:December 3, 2014
    • manufacturer:Natures Craft
    • product dimensions:N/A

  • 4

    Toplux Keto Blocker Pills White Kidney Bean Extract - 1800 mg Natural Ketosis, Support Keto Diet, for Men Women, 90 Capsules, Supplement
    Toplux
    9.4
    Excellent

    Toplux Keto Blocker Pills White Kidney Bean Extract - 1800 mg Natural Ketosis, Support Keto Diet, for Men Women, 90 Capsules, Supplement

  • 5

    Maximum Slim Fat & Carb Blocker Pure Kidney Bean Extract for Weight Loss and Appetite Suppressant,
    Maximum Slim
    9.3
    Excellent

    Maximum Slim Fat & Carb Blocker Pure Kidney Bean Extract for Weight Loss and Appetite Suppressant,

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  • 6

    GNC Total Lean Phase 2 Carb Controller, Decreases Calorie Impact from Carbohydrates, 120 Capsules
    GNC
    9.2
    Excellent

    GNC Total Lean Phase 2 Carb Controller, Decreases Calorie Impact from Carbohydrates, 120 Capsules

  • 7

    Pharmaganics Carb & Sugar Blocker - Mega Dose of Berberine & Gymnena Supplement - Take with Meals to Reduces Digested Carbs & Weight
    Pharmaganics
    9.1
    Excellent

    Pharmaganics Carb & Sugar Blocker - Mega Dose of Berberine & Gymnena Supplement - Take with Meals to Reduces Digested Carbs & Weight

    29% Off
    • asin:B07R7YZ9TP
    • country of origin:N/A
    • date first available:April 29, 2019
    • manufacturer:Pharmaganics
    • product dimensions:N/A

  • 8

    BioGenetic Laboratories Carb Blocker X7-90 Capsules (30 Servings) | White Kidney Bean, Keto-Friendly, Carb Blocking Support, Appetite Suppressant, Weight Management Support, Metabolism Booster
    BioGenetic Laboratories
    9.0
    Excellent

    BioGenetic Laboratories Carb Blocker X7-90 Capsules (30 Servings) | White Kidney Bean, Keto-Friendly, Carb Blocking Support, Appetite Suppressant, Weight Management Support, Metabolism Booster

    • asin:B086WMDW38
    • country of origin:N/A
    • date first available:October 10, 2021
    • manufacturer:BioGenetic Laboratories
    • product dimensions:N/A

  • 9

    NOW Supplements, Phase 2® (White Kidney Bean Extract) 500 mg, 120 Veg Caps
    NOW
    8.7
    Very Good

    NOW Supplements, Phase 2® (White Kidney Bean Extract) 500 mg, 120 Veg Caps

    • asin:B0013OXFQ8
    • country of origin:USA
    • date first available:December 21, 2010
    • manufacturer:NOW Sports - Nutrition and Wellness
    • product dimensions:6 x 5 x 4 inches 3.36 ounces

  • 10

    Arazo Nutrition White Kidney Bean Extract - 100% Pure Carb Blocker and Fat Absorber for Weight Support - Intercept Carbs
    Arazo Nutrition
    8.6
    Very Good

    Arazo Nutrition White Kidney Bean Extract - 100% Pure Carb Blocker and Fat Absorber for Weight Support - Intercept Carbs

    • asin:B01IOS2IRC
    • country of origin:N/A
    • date first available:July 19, 2016
    • manufacturer:Arazo Nutrition
    • product dimensions:2.25 x 2.25 x 4 inches 2.6 ounces