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Top Blood Sugar Supplements To Help Regulate Glucose, Fatigue, and Bloating

Learn what to look for and what to avoid when shopping for a blood sugar supplement

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Today, millions of people struggle with their glucose levels, so it’s no wonder the market is flooded with supplements promising to regulate blood sugar, reduce bloating, improve blood flow, and increase energy levels.

But only high-quality supplements can make real, lasting change in your blood glucose levels. That's why Smarter Reviews has compiled months of research on this topic. We’ll show you what to look for in a blood glucose supplement, what to avoid, and how it can help transform your whole body health.

A Good Blood Glucose Supplement Can Help:

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It should also be noted, however, that supplements are not a quick fix — it takes about 3 months of consistently taking a quality, scientifically-formulated supplement to feel real results.

High or Low Blood Sugar?

Different blood sugar imbalances come with unique challenges. Those with low blood sugar often feel more noticeable headaches and difficulty concentrating, while high blood sugar can lead to bigger issues over time.

Thankfully, quality glucose supplements help address both imbalances.

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Myth: High Blood Sugar Has No Symptoms

High blood sugar often means that energy from food you eat isn't feeding your cells, but staying locked up in your bloodstream instead. Over time, this can show symptoms:

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If the sugar from the food you eat can't reach your cells, your cells won't have the materials they need to produce energy. This often results in fatigue felt at every level, including brain fog, quick exhaustion, and difficulty concentrating.

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This decreased energy production sends your body into a state of confusion. It may misinterpret its lack of energy as hunger and thirst, causing you to feel cravings, hunger pangs, and seemingly unquenchable thirst. As a result, high blood sugar often results in weight gain.

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As your body detects energy production issues, it may try to compensate by changing your digestive process. Often, your body desperately attempts to retain whatever nutrients it can, resulting in constipation and bloating.

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Your cells interpret a lack of energy as starvation, and high blood sugar's symptoms follow. As high blood sugar takes a toll on your energy production, you may begin to ache and cramp. 

Fortunately, researchers have discovered ingredients that can alleviate these symptoms and can actually help regulate your blood sugar levels. But remember, some ingredients have a better track record than others.

Top Ingredients To Look For In A Blood Glucose Supplement 

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Unique compounds found in cinnamon have been shown to support insulin function, helping keep blood sugar levels balanced. We recommend clinically studied cinnamon extracts such as CinSulin and Cinnulin PF, which distill these compounds for maximum glucose support.

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Certain types of mushrooms block a specific enzyme associated with blood sugar imbalance. When this enzyme is blocked, your blood sugar is lowered.1

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This essential mineral can help regulate insulin.2 It's especially useful for people with type 2 diabetes, helping control their blood sugar and improve the body’s response to insulin in clinical studies.

Why Berberine Is Critical for Blood Sugar Support

For centuries, berberine was used in traditional Chinese medicine to treat a wide variety of ailments. Modern medicine has discovered that berberine helps decrease insulin resistance, helping your cells absorb sugar from the blood. This helps decrease blood sugar, brain fog, and muscle stiffness.

Look for a supplement with at least 500 mg of berberine bark extract to get the most of its effects.

Avoid Magnesium Stearate

This cheap filler is used to help bind ingredients together and lubricate the supplement so it doesn’t gum up when it is run through the manufacturing machines. Magnesium stearate adds no nutritional value and can become toxic to your system.

Your Definitive Blood Glucose Supplement Checklist

Clinically Studied Ingredients

Look for clinically studied ingredients that have been proven to deliver results. Though many glucose supplements contain cinnamon bark extract, not all have been clinically tested and proven to achieve effective results.

The Right Dosages

Many supplements skimp out on key ingredients to save money, which makes them less effective. We recommend supplements with at least 500 mg cinnamon bark extract.

Money-back Guarantee

These guarantees demonstrate a brand's faith in its product. We recommend brands that offer at least a 90-day, 100% money-back guarantee.

Top 5 Blood Glucose Supplements Of 2024

We've compiled a list of what we've found to be the top five products in this category on the market today.

1. GlucoseMD

Owned by the Smarter Reviews Group of Companies

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a bottle of medicine

Total Ranking

9.7/10

A+

Overall Grade

PROS

  • Formulated clinically studied CinSulin
  • Contains Berberine Bark Extract, Chromium, Neem Leaf Extract, and a Functional Mushroom
  • Powerful potency 
  • Scientifically-formulated
  • 90-day, risk-free, money-back, product guarantee

CONS

  • Out of stock frequently
The Bottom Line

We picked GlucoseMD by 1MD NutritionTM for our top spot because it’s the only supplement that meets our strict criteria.

GlucoseMD not only uses a clinically studied cinnamon bark extract — CinSulin — but it’s also in it’s correct dosage of 500 mg per serving. The experts at 1MD NutritionTM also made sure to formulate their supplement with powerful dosages of berberine bark extract, chromium, neem leaf extract, and a functional mushroom. 

This was one of the only products that we could verify had no hidden additives or artificial ingredients. It was also one of the only glucose supplements that was recommended by a doctor.

GlucoseMD's long-term benefits include lasting improvements to blood sugar and insulin support.

Additionally, their return policy is topnotch — a comprehensive, 90-day, risk-free, money-back guarantee, proving the company stands behind its products.  All in all, GlucoseMD by 1MD NutritionTM is our top pick.

*Results are based on the Smarter Reviews Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.

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2. GluControl

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Owned by the Smarter Reviews Group of Companies

a bottle of red liquid

Total Ranking

9.5/10

A

Overall Grade

PROS

  • Includes robust formulation
  • 90-day money-back guarantee

CONS

  • No clinically studied ingredients 
  • Not doctor backed
The Bottom Line

Coming in at number 2 on our list is GluControl by Essential Elements.

Blood Sugar Formula packs a lot of great ingredients and dosage levels, such as chromium, cinnamon bark, a functional mushroom, and Berberine bark extract, all of which we recommend based on the studies. However, their cinnamon bark is the generic brand and not CinSulin like that of GluCose MD, which is why we gave it second place.

With all that said, these ingredients are combined in a very robust blend and help regulate blood sugar levels. Plus, it has a good price point relative to the market considering its ingredients and a 90-day money-back guarantee if you were not satisfied after taking it.

*Results are based on the Smarter Reviews Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.

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3. CinnaChroma

graphical user interface, application
a white bottle of shampoo

Total Ranking

8.9/10

B+

Overall Grade

PROS

  • Contains cinnamon bark extract and chromium
  • Positive reviews

CONS

  • Lacks proper cinnamon bark extract dosage
  • Contains magnesium stearate  
The Bottom Line

CinnaChroma comes in at number three on our list.

CinnaChroma has a lot of great ingredients, such as chromium, cinnamon bark extract, and alpha lipoic acid.


But we were disappointed when we saw that it contained magnesium stearate — a cheap filler we advise to stay away from. 

Another downside of this product is its high price point, making it the most expensive product on this list. However, reviews for CinnaChroma seem to be promising. 

*Results are based on the Smarter Reviews Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.

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4. Curalin

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bottle

Total Ranking

8.2/10

B-

Overall Grade

PROS

  • Contains cinnamon bark extract
  • Clinically studied
  • 60-day money-back guarantee

CONS

  • Generic cinnamon bark
  • High price
The Bottom Line

Number four on our list is Curalin. While it doesn’t have all of our favorite ingredients, it’s hard to argue with the results! In a clinical study, Curalin, combined with hypoglycemic drugs, was demonstrated to be twice as effective than a placebo in reducing HbA1c in adults after one month of use. We appreciate that Curalife was willing to put their whole product to the test, rather than just individual ingredients.

Curalin’s formula supports balanced blood glucose levels along with pancreas, liver, and kidney health. Three doctors endorse the supplement, including endocrinologist Dr. Itamar Raz.

While this supplement is slightly more expensive than others featured in this buying guide, Curalife offers a 60-day money-back guarantee on their products. If you only see lackluster results, you can get your money back.

*Results are based on the Smarter Reviews Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.

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5. Blood Sugar Support Supplement

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a white bottle of cleaning liquid

Total Ranking

7.9/10

C+

Overall Grade

PROS

  • Low price point

CONS

  • Lacks clinically studied ingredients and proper dosages
  • Mixed customer reviews 
The Bottom Line

Finally, coming in at number five on the list is Blood Sugar Support by Arazo Nutrition. This formulation packs a lot of ingredients… but that doesn’t make it a great supplement. In fact, it packs so much in that it completely overlooks adding potent dosages or clinically studied ingredients. In other words, it’s trying to do too much and as a result isn’t doing much at all. 

It’s also worth pointing out that while many customers left favorable reviews, there were some who complained about an upset stomach after taking this product. 

However, this product is priced reasonably for those who are very budget conscious.

*Results are based on the Smarter Reviews Ranking System and do not necessarily reflect typical results from the use of these products. Please visit product websites for more information.

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Citations

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  1. https://www.ncbi.nlm.nih.gov/pubmed/27603810
  2. https://www.ncbi.nlm.nih.gov/pubmed/10919098