MaxGXL Reviews – Does MaxGXL Work As Advertised?

MaxGXL supplement is supposedly packed with nutrients and antioxidants designed to protect the body against environmental aggressors and other harmful substances like heavy metals, toxic substances, and free radicals.

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In This Review

What is MaxGXL?

MaxGXL is a nutritional supplement manufactured to stimulate the production of glutathione in the body.

The liver naturally produces glutathione to support various body functions. MaxGXL glutathione helps boost immune functions, supports a healthy digestive system, and promotes muscle growth.

The supplement also contains N-acetyl Cysteine, alpha lipoic acid, and milk thistle extract that help prevent cell damage by free radicals, protect the body against chronic illness, and preserve mental health.

How Does It Rate?

Overall Rating: 3.4
MaxGXL Supplement
MaxGXL Supplement


Value for Cost

3/5Value for Cost
Return Policy

3.5/5Return Policy


Brand Highlights

  • Manufactured by Max International
  • Product backed by scientific research
  • Made in Canada
  • Approved by FDA


morning kick

*All individuals are unique. Your results can and will vary.

Key Ingredients

  • L-glutamine
  • N-acetyl Cysteine
  • Cordyceps
  • Alpha lipoic acid
  • Milk thistle extract


  • Supports the natural production of glutathione
  • Boosts energy levels
  • Improves the immune system and production of white blood cells
  • Reduces stress and anxiety
  • Improves mental health


  • Some ingredients may cause negative side effects
  • The product may reduce zinc levels
  • Individual results may vary
  • The supplement is expensive

Manufacturer Information About MaxGXL

MaxGXL is manufactured by Max International (Max Health and Living International). MaxGXL product was designed by Dr. Robert Keller after doing his research and combining ingredients. The company displays its effectiveness in manufacturing a product that helps increase glutathione production in the body.

How Does MaxGXL Work?

We can trace the effectiveness of this dietary supplement by researching on the ingredients. The supplement works by stimulating the body to naturally produce glutathione. The supplement also works to boost energy levels, improve the immune system, fight free radicals, and reduce the effects of some chronic illnesses.

MaxGXL Ingredients – Are they Safe & Effective?

Max International MaxGXL Supplement Facts
Max International MaxGXL Supplement Facts


You can get glutamine through foods or supplementation as it helps support many body functions.

Sufficient levels of glutamine in the body may boost the immune system by fueling white blood cells and some intestinal cells.

It supports the growth of healthy bacteria that live in the intestines and supports a healthy digestive system. Some researchers claim that glutamine supplementation may improve muscle growth and physical performance.

According to the Nutrients journal, glutamine stimulates protein synthesis in the body and this may promote muscle mass, boost energy levels, and increase exercise endurance[1].

N-Acetyl Cysteine

N-acetyl cysteine or popularly referred to as NAC is a semi-essential amino acid found in yogurt, eggs, cheese, chicken, and turkey. Adequate consumption of NAC helps with some body functions like fertility, brain health, and the prevention of chronic illnesses. NAC may also help prevent cellular damage by free radicals, detoxify the liver and kidneys, and improve mental health. We have highlighted the advantages of this ingredient in our article, 1MD LiverMD Reviews.

The Cells Journal reveals that NAC supplementation is rich in antioxidants that help prevent oxidative stress and damage by free radicals[2]. NAC is recommended for the treatment of certain illnesses caused by oxidative stress.

Milk Thistle Extract

This is a traditional herb used in the treatment of certain disorders. It may help protect the liver against damage, treat some neurological conditions, promote the growth of healthy bones, reduce some effects of cancer treatments, and may increase breastmilk production. Some research supports that it may help in the management of diabetes by lowering blood sugar levels.

Milk thistle extract is primarily recognised for its liver-protective properties. It contains a bioactive compound called silymarin, which has antioxidant and anti-inflammatory effects. Silymarin helps shield the liver from damage caused by toxins, alcohol, and certain medications and supports liver cell regeneration as we have explained in Liver Renew Review.

An article in the National Library of Medicine reveals that milk thistle has been used for years to treat some liver conditions like hepatitis, fatty liver disease, and cirrhosis and may protect the liver against damage[3].


Quercetin may be found in grains, fruits, and vegetables. Most people take supplements containing quercetin to help boost immune functions, reduce inflammations, improve exercise performance, combat allergies, and support general health and wellness. It is also rich in antioxidants to help counteract free radicals.

According to the Pharmacognosy Review journal, quercetin is packed with antioxidants that may improve certain health conditions like lung cancer, osteoporosis, and cardiovascular diseases[4].

Alpha Lipoic Acid

Alpha lipoic acid is a powerful antioxidant and may be found in some human cells. It may help convert somebody’s nutrients into energy thereby increasing energy levels and supporting physical performance. Research also claims that alpha lipoic acid may promote weight loss and aid in the management of diabetes.

According to the StatPearls Journal, alpha lipoic acid supplementation helps in the treatment and management of some chronic illnesses like diabetes and metabolic syndrome[5].

Who Should Buy MaxGXL?

Dr. Robert Keller MaxGXL is designed for both men and women who want to increase their levels of glutathione in the body. The product is not ideal for children or pregnant and lactating women.


ProPlant Complete Shake

*All individuals are unique. Your results can and will vary.

MaxGXL – Frequently Asked Questions

Q: Does MaxGXL Cause Side Effects?

A: There are no severe side effects associated with taking this product. Some common side effects include headaches, nausea, dizziness, hunger, heartburn, gas, fast heart rate, and stomach cramps.

Q; Does MaxGXL Work?

A: According to MaxGXL research, the supplement has worked on many people. Most people have reported increased energy levels after taking the supplement. However, there are MaxGXL reviews that claim the product did not work for them and that is still okay.

Q: How Should You Take MaxGXL?

A: MaxGXL dietary supplement dosage is easy. The manufacturer recommends that you swallow three capsules twice a day with some water. People on medication and pregnant women should consult with a doctor before taking the supplement.

Q: What is MaxGXL’s Return Policy?

A: The Company offers a 30-day money-back guarantee on this product exclusive of shipping fees.

Q: Where to Buy MaxGXL and How Much is It?

A: The supplement is available for sale on the official website and other online retail stores. MaxGXL intro pack with 180 capsules costs $209.02

Q: What Sets MaxGXL from the Competition?

A: MaxGXL contains a unique combination of N-acetyl Cysteine together with other ingredients to stimulate the production of glutathione in the body.

Q: Any Complaints About MaxGXL?

A: As the producer, the supplement is safe and effective and there is no complaint made with regard to the product.

MaxGXL Supplement Reviews

Is it still good

I forgot to read the product label and I can’t find the expiration dates. I have noticed that the product has a different odor. Is it okay if I continue using it? – Lynn

Love this product

I had read some MaxGXL complaints on some websites after buying the product. I went ahead to use and I do not regret it. It has increased my energy levels and I feel great. – Arnold

It may burn the chest

A friend of mine recommended this supplement. During the first days of using the product, I felt like my chest was on fire. It helps when you take the supplement with a lot of water. It has improved my digestive system. – Avery

Works well with me

It has been 3 years since I started using this supplement and I am enjoying it every single day. It is quite expensive and would not be buying it if I was not seeing any results. Highly recommend – Nyla

It has increased my energy levels

I work out every day and this product has given me more energy to keep pushing. I do not feel tired when working out and I can go for hours at the gym. – Stanley


morning complete

*All individuals are unique. Your results can and will vary.

MaxGXL Review – Conclusion

Glutathione is a powerful antioxidant that the body requires to help boost immune functions, fight off free radicals, and boost energy levels.

According to most MaxGXL dietary supplement reviews, the supplement has helped many people. The supplement is designed for adult use only.

While some claims it works, there are other people who claim MaxGXL’s dangers outweigh its benefits. It is upon you to try it or not.

The most effective health supplements that are currently present on the market can be found below. We have taken our time and rated these products in accordance to these five essential factors: quality of active ingredients, energy boosting, hormone balance restoration, cognitive function improvement and immune system strengthening.

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Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned health supplements and probiotic supplements based on the available research:

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Wisdom Nutrition | Supplement for a Lifetime Wellness
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Balance of Nature | Fruit & Vegetable Supplement
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Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. 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 MaxGXL Supplement

MaxGXL Reviews – Does MaxGXL Work As Advertised?

Customer Reviews & Ratings

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MaxGXL Supplement
Max International
180 Capsule
L-glutamine, N-acetyl Cysteine, Cordyceps, Alpha lipoic acid, and Milk thistle extract.

5 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] Glutamine: Metabolism and Immune Function, Supplementation and Clinical Translation
[2] A Review on Various Uses of N-Acetyl Cysteine
[3] Milk thistle
[4] Overviews of Biological Importance of Quercetin: A Bioactive Flavonoid
[5] Alpha lipoic acid

**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

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