Metafast Reviews: Is It Safe for Improving Blood Sugar?

Metafast is a supplement that supports heart health, promotes a healthy metabolism, balances blood sugar levels, and lowers cholesterol.

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In This Review

Overview of Metafast

Do you often find yourself struggling to maintain energy levels throughout the day? Does the mid-afternoon slump leave you feeling drained and unable to focus? If so, you're not alone. Many people face the challenge of low energy. This can have a significant impact on productivity and overall well-being.

The demands of modern life can leave us feeling exhausted, both mentally and physically. Whether it's juggling work responsibilities, caring for a family, or simply keeping up with a hectic schedule, our energy levels can easily plummet. This leaves us feeling tired and unable to perform at our best.

Introducing Metafast, a dietary supplement specifically designed to tackle this very problem. By harnessing the power of carefully selected ingredients, Metafast works synergistically to boost your energy levels while maintaining healthy blood sugar levels.

In this comprehensive review, we will delve into the benefits, ingredients, and potential side effects of Metafast. We will explore how this supplement works to enhance your energy throughout the day.

What is Metafast?

Metafast is a dietary supplement specifically formulated to support healthy blood sugar levels. With its blend of carefully-selected ingredients, the supplement aims to provide comprehensive support for various aspects of blood sugar management.

This supplement contains 18 meticulously chosen ingredients that work together to promote healthy blood sugar levels. Some of these ingredients are known for enhancing fat-burning metabolism, revitalizing insulin-producing cells, reducing blood sugar spikes after meals, supporting healthy nerve function, and promoting healthy liver function.

The supplement is designed to provide an all-day natural energy balance while maintaining balanced blood pressure.

Metafast comes with a 60-day money-back guarantee, allowing customers to try the product risk-free. It can be conveniently purchased from the official website, with the option of direct shipping to your preferred location.

Metafast offers a promising option for individuals seeking to support their blood sugar levels and maintain overall well-being.

How Does Metafast Rate?

Overall Rating: 4.8


Value for Cost

4.7/5Value for Cost
Return Policy

4.7/5Return Policy


Brand Highlights

  • Manufactured in an FDA-approved Facility
  • Gmo-Free
  • Vegan Friendly
  • GMP-certified
  • Dairy-free
  • Natural Ingredients
  • 60-day 100% money-back guarantee

Key Ingredients

  • Bitter Melon
  • Berberine
  • Ceylon Cinnamon
  • Alpha-Lipoic Acid (ALA)
  • Licorice Root
  • Chromium
  • Magnesium
  • Vanadium


  • Supports healthy blood sugar levels.
  • Enhances fat-burning metabolism.
  • Revitalizes insulin-producing cells.
  • Contains carefully-selected ingredients.
  • Easy to use.
  • 100% Natural formula.


  • May not be suitable for individuals with specific medical conditions or on certain medications.
  • Some users may experience mild side effects such as digestive discomfort or allergic reactions (although rare).

Who is the Manufacturer of Metafast?

Details about the manufacturer of Metafast are not explicitly clear. However, Manufactured in an FDA-registered and GMP-certified facility in the United States, Metafast ensures quality and safety standards are met.


How Does Metafast Work?

One of the key mechanisms through which Metafast works is by targeting the metabolic rate. The supplement aims to accelerate the body's metabolism, which can contribute to better blood sugar control. By optimizing the metabolic rate, Metafast helps regulate blood sugar levels, potentially reducing the risk of associated health issues[1].

In addition to blood sugar regulation, Metafast also supports weight loss efforts. By boosting the metabolic rate, the supplement facilitates the burning of calories and the utilization of stored fat. This can result in potential weight loss benefits for individuals using Metafast as part of their regimen.

Furthermore, Metafast recognizes the importance of cardiovascular health. By aiding in blood sugar regulation, the supplement may contribute to reducing the risk of heart-related diseases associated with elevated blood sugar levels. Supporting cardiovascular health is essential for overall well-being and longevity[2].

Metafast is also formulated to enhance mood and energy levels. The supplement aims to improve mental abilities, and cognitive function; and reduce stress and anxiety. By promoting a positive mood and increased energy, Metafast strives to support individuals in their overall well-being.

The effectiveness of Metafast, we learned, is attributed to its key ingredients, carefully selected for their potential benefits in blood sugar regulation and metabolic support. Each ingredient is chosen for its specific properties and potential contributions to optimizing blood sugar levels and supporting metabolic function.

Metafast Ingredients - Are they Safe & Effective?

Metafast contains a powerful blend of ingredients carefully formulated to support weight loss and enhance overall wellness. Let’s take a deeper look into the science behind each of them:

Bitter Melon

Bitter Melon

Bitter Melon, also known as Momordica charantia, is a tropical fruit commonly used in traditional medicine for its potential health benefits. It contains compounds like charantin and polypeptide-p, which are believed to contribute to its blood sugar-regulating properties. These compounds may help improve insulin sensitivity and promote the utilization of glucose in the body[3]. This ingredient is also found in Manaplasfen Review.



Berberine is a bioactive compound found in several plants, including Berberis species, such as goldenseal and barberry. It has been extensively studied for its potential benefits in various health conditions, including blood sugar regulation, as we have explained about this ingredient in our Vivo Tonic Review article.

According to a study conducted in 2014, Berberine has the ability to activate an enzyme called AMP-activated protein kinase (AMPK). This enzyme is responsible for regulating energy metabolism and glucose levels in the body. By activating AMPK, Berberine may help improve insulin sensitivity, enhance glucose uptake in cells, and lower blood sugar levels[4].

Ceylon Cinnamon

Ceylon Cinnamon

Ceylon Cinnamon, also known as true cinnamon, is derived from the inner bark of the Cinnamomum verum tree. It has a long history of traditional use for its potential health benefits, including blood sugar control. This ingredient is also present in the Vitauthority Berberine supplement, known for helping maintain healthy blood sugar levels.

A 2010 study by J Diabetes Sci Technol suggests that Ceylon Cinnamon may improve insulin sensitivity. The study further suggests that Ceylon may enhance glucose uptake by cells, and inhibit certain enzymes involved in glucose metabolism. These mechanisms can potentially contribute to better blood sugar regulation[5].

Alpha-Lipoic Acid

Alpha-Lipoic Acid (ALA)

Alpha-Lipoic Acid is a natural compound that functions as a powerful antioxidant in the body. It is involved in energy metabolism and can help regenerate other antioxidants, such as vitamins C and E, as we described in our Amiclear Review article.

A 2022 study published on Nutrients shown that alpha-lipoic acid may improve insulin sensitivity, enhance glucose uptake by cells, and reduce oxidative stress and inflammation associated with diabetes. These properties make it a potential candidate for supporting blood sugar control[6].

Alpha-lipoic acid (ALA) is a natural compound with antioxidant and pro-oxidant properties which has effects on the regulation of insulin sensitivity and insulin secretion. ALA is widely prescribed in patients with diabetic polyneuropathy due to its positive effects on nerve conduction and alleviation of symptoms. - Umberto Capece, Rome, Italy

Licorice Root

Licorice Root

Licorice Root, derived from the Glycyrrhiza glabra plant, has been used for centuries in traditional medicine for its various health benefits. Licorice is also known to ease stomach pain and discomfort, we discussed in our GI Prime Reviews. It contains compounds called triterpenoids, which are believed to contribute to its potential blood sugar-regulating effects.

A 2018 study suggests that licorice root may help regulate blood sugar levels by improving insulin sensitivity, enhancing glucose uptake, and reducing inflammation. However, it's important to note that licorice root should be used cautiously, as excessive consumption may lead to side effects[7].

Research suggests that licorice root may have hypoglycemic effects, making it a natural option for supporting healthy blood sugar levels. The active compounds in licorice, including triterpenoids, may enhance insulin function. - Dr. Mark Stengler, ND



Chromium is an essential mineral that plays a role in carbohydrate and lipid metabolism. It is involved in the action of insulin, a hormone responsible for regulating blood sugar levels.

J Nutr Biochem’s 2012 study indicates that chromium supplementation may enhance insulin sensitivity and improve glucose metabolism. This way, it can potentially help maintain stable blood sugar levels and support overall blood sugar control[8].



Magnesium is a mineral that is involved in numerous biochemical reactions in the body, including glucose metabolism. It plays a vital role in insulin secretion, insulin receptor function, and cellular energy production - all discussed in our comprehensive Magnesium Review.

Magnesium deficiency may impair insulin sensitivity and glucose tolerance. Therefore, supplementing with magnesium can potentially improve insulin sensitivity and contribute to better blood sugar regulation[9].



Vanadium is a trace mineral that has been studied for its potential effects on blood sugar control. It is believed to mimic the action of insulin and enhance glucose uptake into cells.

Vanadium is thought to mimic insulin and improve its effectiveness in the body. This trace mineral shows promise in enhancing glucose uptake and may offer support for individuals looking to maintain balanced blood sugar levels. - Dr. Axe, DC, DNM, CNS

Although the exact mechanisms are not fully understood, vanadium supplementation, in a 2021 clinical trial, showed promising results in improving insulin sensitivity and glucose metabolism. However, further research is needed to establish its efficacy and safety[10].

Verdict: Based on the scientific evidence and properties associated with the Metafast ingredients, we approve of their potential benefits in supporting blood sugar balance and overall health.

Benefits of Metafast

  • Blood Sugar Regulation: The ingredients in Metafast, such as bitter melon, have been studied for their ability to regulate blood sugar levels. These ingredients may help improve insulin sensitivity, enhance glucose uptake by cells, and promote stable blood sugar levels.
  • Supports Glucose Metabolism: Metafast contains ingredients that can support healthy glucose metabolism. By promoting efficient utilization of glucose in the body, Metafast may assist in maintaining proper energy levels and preventing spikes or crashes in blood sugar.
  • Potential Weight Management Support: Maintaining stable blood sugar levels is crucial for weight management. Fluctuations in blood sugar can lead to increased cravings and overeating. Metafast's ability to help regulate blood sugar may indirectly support weight management efforts by promoting balanced appetite control and reducing excessive snacking.
  • Antioxidant Properties: Some ingredients in Metafast, like alpha-lipoic acid, possess antioxidant properties. Antioxidants help protect cells from oxidative stress caused by free radicals, which can contribute to various health concerns. By neutralizing free radicals, Metafast may support overall cellular health.
  • Natural and Safe: Metafast is composed of natural ingredients and is generally considered safe for consumption. However, it is essential to follow the recommended dosage and consult with a healthcare professional before adding any new supplement to your routine.
You can BUY it directly from the Official Website

Metafast FAQs

Q: How To Use Metafast?

A: To experience the potential benefits of Metafast, it is recommended to take two capsules each day in the morning before breakfast. While quick results may be seen, the best outcomes typically occur when you take Metafast consistently for three months or longer.

Q: What do the reviews say about Metafast?

A: The reviews for Metafast have been generally positive. Users have reported experiencing improved blood sugar levels, increased energy, and overall better health while using Metafast as a dietary supplement.

Q: Does Metafast have a refund policy?

A: Yes, Metafast offers a refund policy. If you are unsatisfied with your purchase, you can contact their customer support within 60 days to initiate the refund process. Please refer to their official website for more details.

Q: Where can I buy Metafast?

A: Metafast is available for purchase on their official website. You can visit their website and order directly from there. Be on the lookout for discounts and promotions.

Q: How long does it take to see results with Metafast?

A: The timeline for experiencing results may vary from person to person. However, many users have reported noticeable improvements in blood sugar levels and overall well-being within a few weeks of consistent use. Be sure to follow the recommended dosage and consult with your physician for personalized advice.

Q: Are there any known side effects of using Metafast?

A: Metafast is made from natural ingredients and is generally well-tolerated by most individuals. However, it is always advisable to review the ingredient list and consult with a healthcare professional if you have any specific concerns or pre-existing medical conditions.

Q: How much does Metafast cost?

A: The discounted prices for Metafast are:

  • Single Bottle (30-day supply): $69 per bottle
  • 3 Bottles (90-days supply): $59 per bottle + Free US shipping
  • 6 Bottles (180-days supply):, $49 per bottle + Free US Shipping

What Do the Metafast Reviews Say?

Metafast has made a name for itself as a trusted natural dietary supplement. Here are the experiences of those who’ve tried it out:

At first I was skeptical but the results speak for themselves. Since I started taking Metafast, I can feel myself getting thinner and healthier. I also feel more energized and less sleepy throughout the day. You've got to try it for yourself! –Paul R. - Springfield, Massachusetts.

I must’ve taken every supplement on the market but this was the only one that had all the ingredients I was looking for in one package. Not only did it help me maintain a healthy blood sugar level, but my waistline shrunk as well. Now I can fit comfortably into my favorite jeans again. –Eva l. - Culver City, California.

I rarely write these kinds of testimonials but Metafast is so good that I just want to tell everyone about it. I’ve been taking it for a month now and I feel better and better. I bought three bottles and gave one to my husband as well. We couldn’t be happier! –Jennie J. - Phoenix, Arizona.

Verdict: The positive user reviews are a testament to Metafast’s efficacy. We, therefore, approve of it.

Metafast Reviews - Conclusion

Metafast has become an exciting and promising dietary supplement for promoting blood sugar balance and enhancing overall health. The inclusion of potent ingredients like Berberine and Ceylon Cinnamon means presenting a potential solution for improved well-being.

By harnessing the power of these natural components, Metafast offers a chance to take proactive steps towards a healthier lifestyle. So why not give it a try and experience the potential benefits yourself? Take a step towards better health with Metafast today!

Where To Find It?

You can BUY it directly from the Official Website

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Exclusive Best Offer. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for Metafast

Metafast  Reviews: Is It Safe for Improving Blood Sugar?

Customer Reviews & Ratings

5.0 out of 5

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  1. Jose

    Highly recommend trying it!
    I've been using Metafast for a few weeks now, and I'm impressed with the results. This blood sugar supplement has made a noticeable difference in helping me maintain stable glucose levels. I appreciate the natural ingredients, especially the inclusion of vanadium, which seems to enhance insulin sensitivity. It's become a valuable addition to my routine for supporting overall blood sugar health.

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60 Capsules
Bitter Melon, Berberine, Ceylon Cinnamon, Alpha-Lipoic Acid (ALA), Licorice Root, Chromium, and Others.

10 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] Biochemistry, Insulin Metabolic Effects:
[2] The Protective Role of Positive Well-Being in Cardiovascular Disease: Review of Current Evidence, Mechanisms, and Clinical Implications:
[3] Antidiabetic effects of Momordica charantia (bitter melon) and its medicinal potency:
[4] Berberine Promotes Glucose Consumption Independently of AMP-Activated Protein Kinase Activation:
[5] Cinnamon: Potential Role in the Prevention of Insulin Resistance, Metabolic Syndrome, and Type 2 Diabetes:
[6] Alpha-Lipoic Acid and Glucose Metabolism: A Comprehensive Update on Biochemical and Therapeutic Features:
[7] Changes of Insulin Resistance and Adipokines Following Supplementation with Glycyrrhiza Glabra L. Extract in Combination with a Low-Calorie Diet in Overweight and Obese Subjects: a Randomized Double Blind Clinical Trial:
[8] Molecular Mechanisms of Chromium in Alleviating Insulin Resistance:
[9] Magnesium supplementation enhances insulin sensitivity and decreases insulin resistance in diabetic rats:
[10] Vanadium as potential therapeutic agent for COVID-19: A focus on its antiviral, antiinflamatory, and antihyperglycemic effects:
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