Collection: Control Carbs Naturally

GREENLAB CO presents our curated selection of carb blocker supplements—designed to support weight loss, reduce carbohydrate absorption, and balance blood sugar levels. Whether you're on a low-carb diet or looking to improve your metabolism naturally, our carb blockers can help you stay on track. Made with trusted ingredients like white kidney bean extract, these products are formulated to work in harmony with your body and lifestyle.

Shop now to find the perfect supplement for your goals.

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

Regular price $34.10 USD

Regular price Sale price $34.10 USD
Unit price per
Toplux Keto Blocker Pills White Kidney Bean Extract - 1800 mg Natural Ketosis, Support Keto Diet, for Men Women, 90 Capsules, Supplement

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

Regular price $28.60 USD

Regular price Sale price $28.60 USD
Unit price per
Toplux Keto Blocker Pills White Kidney Bean Extract - 1800 mg Natural Ketosis, Support Keto Diet, for Men Women, 90 Capsules, Supplement

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

Regular price $49.50 USD

Regular price Sale price $49.50 USD
Unit price per
FuXion Nocarb T- Keep Cholesterol Balance, Cut Down Fat Transformation, Block Carb (Nocarb T, 28 Sticks)

FuXion Nocarb T- Keep Cholesterol Balance, Cut Down Fat Transformation, Block Carb (Nocarb T, 28 Sticks)

Regular price $51.70 USD

Regular price Sale price $51.70 USD
Unit price per
Klaire Labs Theraslim - Phase 2 Carb Controller Formula with White Bean Extract to Help Block Starches & Carb Calories (90 Capsules)

Klaire Labs Theraslim - Phase 2 Carb Controller Formula with White Bean Extract to Help Block Starches & Carb Calories (90 Capsules)

Regular price $38.50 USD

Regular price Sale price $38.50 USD
Unit price per
Clinical Effects Carb Resist - Carb Blocker with Vitamin C - 60 Capsules - Ideal for Keto or Low Carb Lifestyle - Supports Heart Health and Weight Management - Plant-Based

Clinical Effects Carb Resist - Carb Blocker with Vitamin C - 60 Capsules - Ideal for Keto or Low Carb Lifestyle - Supports Heart Health and Weight Management - Plant-Based

Regular price $49.50 USD

Regular price Sale price $49.50 USD
Unit price per
Colon Cleanse Berberine Supplement 1500mg - 4 Pack - 15-Day Extra Strength for Men & Women w/Senna Leaf, Fast-Acting Natural Laxative for Constipation Relief, Gut Health -Made in USA

Colon Cleanse Berberine Supplement 1500mg - 4 Pack - 15-Day Extra Strength for Men & Women w/Senna Leaf, Fast-Acting Natural Laxative for Constipation Relief, Gut Health -Made in USA

Regular price $35.20 USD

Regular price Sale price $35.20 USD
Unit price per
Toplux Keto Blocker Pills White Kidney Bean Extract - 1800 mg Natural Ketosis, Support Keto Diet, for Men Women, 90 Capsules, Supplement

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

Regular price $49.50 USD

Regular price Sale price $49.50 USD
Unit price per
Toplux Keto Blocker Pills White Kidney Bean Extract - 1800 mg Natural Ketosis, Support Keto Diet, for Men Women, 90 Capsules, Supplement

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

Regular price $28.60 USD

Regular price Sale price $28.60 USD
Unit price per
Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

Regular price $35.20 USD

Regular price Sale price $35.20 USD
Unit price per
GNC Total Lean Phase 2 Carb Controller | Decreases Calorie Impact from Carbohydrates | 120 Capsules

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

Regular price $42.90 USD

Regular price Sale price $42.90 USD
Unit price per
Irwin Naturals Maximum Strength 3-in-1 Carb Blocker 84 Count

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker 84 Count

Regular price $29.70 USD

Regular price Sale price $29.70 USD
Unit price per
Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates - 75 Liquid Softgels

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates - 75 Liquid Softgels

Regular price $20.90 USD

Regular price Sale price $20.90 USD
Unit price per
Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates and Support Metabolism - 150 Liquid Softgels

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates and Support Metabolism - 150 Liquid Softgels

Regular price $49.50 USD

Regular price Sale price $49.50 USD
Unit price per
Dr. Stephanie's Mealtime Carb & Sugar Blocker - Reduce Digested Carbs & Sugars, Stimulant-Free (2 Pack)

Dr. Stephanie's Mealtime Carb & Sugar Blocker - Reduce Digested Carbs & Sugars, Stimulant-Free (2 Pack)

Regular price $71.50 USD

Regular price Sale price $71.50 USD
Unit price per
Carb & Sugar Blocker - Mega Dose of Berberine & Gymnena Supplement - Take with Meals to Reduces Digested Carbs & Weight

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

Regular price $42.90 USD

Regular price Sale price $42.90 USD
Unit price per

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Collection: Control Carbs Naturally

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

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

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

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

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

FuXion Nocarb T- Keep Cholesterol Balance, Cut Down Fat Transformation, Block Carb (Nocarb T, 28 Sticks)

FuXion Nocarb T- Keep Cholesterol Balance, Cut Down Fat Transformation, Block Carb (Nocarb T, 28 Sticks)

Klaire Labs Theraslim - Phase 2 Carb Controller Formula with White Bean Extract to Help Block Starches & Carb Calories (90 Capsules)

Klaire Labs Theraslim - Phase 2 Carb Controller Formula with White Bean Extract to Help Block Starches & Carb Calories (90 Capsules)

Clinical Effects Carb Resist - Carb Blocker with Vitamin C - 60 Capsules - Ideal for Keto or Low Carb Lifestyle - Supports Heart Health and Weight Management - Plant-Based

Clinical Effects Carb Resist - Carb Blocker with Vitamin C - 60 Capsules - Ideal for Keto or Low Carb Lifestyle - Supports Heart Health and Weight Management - Plant-Based

Colon Cleanse Berberine Supplement 1500mg - 4 Pack - 15-Day Extra Strength for Men & Women w/Senna Leaf, Fast-Acting Natural Laxative for Constipation Relief, Gut Health -Made in USA

Colon Cleanse Berberine Supplement 1500mg - 4 Pack - 15-Day Extra Strength for Men & Women w/Senna Leaf, Fast-Acting Natural Laxative for Constipation Relief, Gut Health -Made in USA

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

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

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

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

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

Berberine Supplement 1300mg per Serving- 97% Tested Ultra High Potency Berberine HCl with Ceylon Cinnamon, Bitter Melon & Gymnema, 10:1 Extract Berberis Supplements, Weight Management, 90 Veggie Caps

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

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

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker 84 Count

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker 84 Count

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates - 75 Liquid Softgels

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates - 75 Liquid Softgels

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates and Support Metabolism - 150 Liquid Softgels

Irwin Naturals Maximum Strength 3-in-1 Carb Blocker - Neutralize Carbohydrates and Support Metabolism - 150 Liquid Softgels

Dr. Stephanie's Mealtime Carb & Sugar Blocker - Reduce Digested Carbs & Sugars, Stimulant-Free (2 Pack)

Dr. Stephanie's Mealtime Carb & Sugar Blocker - Reduce Digested Carbs & Sugars, Stimulant-Free (2 Pack)

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

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

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