7 Benefits of Molecular Hydrogen Supplements

7 Benefits of Molecular Hydrogen Supplements

When I think of molecular hydrogen (H2) I tend to think of water (H2O). Water consists of two hydrogen molecules and one oxygen molecule. Matter of fact, the healthiest drink on earth is water but does adding additional hydrogen make it healthier than it already is? While some studies have shown positive results, larger and longer studies are needed to confirm these findings and to better understand the therapeutic functions of molecular hydrogen.

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What is Molecular Hydrogen (H2)?

Molecular Hydrogen also known as H2 is made up of two hydrogen atoms held together by a covalent bond with the formula H2. Hydrogen is the lightest and most abundant substance in the universe. It has various uses including in hydrogenation of fats/oils, filling balloons and the use of fuel through combustion. The rare small size, low molecular weight and selective antioxidant properties of H2, allow it to efficiently cross cell membranes and the blood-brain barrier. This gives it the ability to access DNA and mitochondria in the cells to exert potential therapeutic effects.


Molecular hydrogen supplements are dietary supplements that deliver hydrogen to the body. By adding hydrogen-rich tablets or capsules to water, they produce hydrogen-rich drinking water. Consuming water with additional hydrogen may provide a variety of health benefits, such as antioxidant and anti-inflammatory effects, support for cognitive function, and assistance in reducing oxidative stress. Let’s talk about talk about the many benefits of molecular hydrogen…

Benefits of Molecular Hydrogen Supplementation

(1) Powerful Antioxidant Effects

  1. Free radicals are unstable atoms that can cause damage to the cells in our bodies. To prevent damage caused by free radicals, it is essential to counteract them as soon as possible. Antioxidants are the only substances that can combat and neutralize free radicals. H2 acts as a powerful antioxidant and has been shown to protect cells from even the most cytotoxic reactive oxygen species(reactive troublemakers that can cause harm to cell health and function). H2 supports the body’s natural antioxidant system by signaling pathways associated with the prevention of disease. Studies have indicated that hydrogen appears to be protective against different forms of cancer. Hydrogen has been observed to be protective against damage to numerous organs including the brain, pancreas, heart, liver, eyes, and lungs due to its antioxidant and anti-inflammatory effects. 
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(2) Anti-Inflammatory Effects

Animal studies have proven hydrogen to be extremely anti-inflammatory in inflamed tissues. While more studies on humans are needed to back these findings, research on patients with rheumatoid arthritis is extremely promising showing that H2 effectively reduces oxidative stress in rheumatoid arthritis patients.

(3) Pain Reduction

The effects of hydrogen on patients with rheumatoid arthritis have shown a significant decrease in pain. This pain relief is due to the reduction in oxidative stress caused by the anti-inflammatory and antioxidant properties of hydrogen gas. Studies in mice have demonstrated that water enriched with hydrogen molecules can alleviate neuropathic pain, improve emotional disturbances related to pain, and exhibit analgesic, anti-inflammatory, anxiolytic, and antidepressant properties, potentially offering a promising treatment strategy for chronic pain and associated emotional disorders.

(4) Muscle Protective

Animal studies have shown that hydrogen water prevents muscle wasting in mice that have muscular dystrophy. Hydrogen has also been shown to increase the natural production of glutathione which is involved in tissue building and repair, making proteins needed in the body. Studies have also shown that hydrogen reduces muscle fatigue in elite athletes after intense exercise by reducing lactic acid buildup to improve muscle function. The effects of hydrogen on exercise are a promising area worth keeping an eye on. 

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(5) Neuroprotective Effects

Molecular hydrogen has demonstrated neuroprotective effects in various studies, suggesting its potential therapeutic efficacy in the treatment of neurodegenerative diseases. It has been reported to reduce oxidative stress, reduce neuroinflammation and protect against neuronal damage in conditions such as Alzheimer’s disease and Parkinson’s disease. Hydrogen has been shown to reduce damage to the brain in Parkinson’s patients.


(6) Metabolic Benefits 

Molecular hydrogen has been associated with improved insulin sensitivity and cholesterol metabolism. Studies have indicated that molecular hydrogen treatment can enhance insulin sensitivity, decrease insulin levels, and improve lipid and glucose metabolism in individuals with type 2 diabetes or impaired glucose tolerance. Studies have found that hydrogen increases insulin sensitivity, and decreases blood sugar levels and blood cholesterol levels. It has also been shown to improve obesity and metabolic syndrome. 

(7) Protects DNA from Radiation Damage

Molecular Hydrogen gas has been shown to significantly protect DNA against radiation damage. It does this by scavenging harmful free radicals generated during radiation exposure. This protective effect is attributed to the excellent antioxidant properties of molecular hydrogen. One study of 49 people with liver cancer showed that drinking hydrogen-rich water for six weeks during radiation therapy could improve the quality of life during treatment.

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Best Form & Dose of Molecular Hydrogen

Molecular hydrogen is commonly consumed by dropping a tablet into water, which releases hydrogen gas. Doses and forms of molecular hydrogen supplements can vary, and individuals should follow the specific dosing instructions provided by the manufacturer. 

H2True™ Molecular Hydrogen Supplement: The recommended dose for H2True™ Molecular Hydrogen Supplement is 1 tablet infused into 12oz.-16oz of water. For optimal results, it is suggested to consume 4 doses per day for the first 30 days

Taking Molecular Hydrogen While Pregnant

Based on the available research, molecular hydrogen appears to have potential benefits for pregnant women. Studies have suggested that molecular hydrogen may positively impact pregnancy maintenance through enhancement of mitochondrial function and immune regulating effects on T cells, potentially contributing to prolonged gestation and improved pregnancy outcomes.

Additionally, research has indicated that intake of molecular hydrogen during pregnancy may improve behavioral abnormalities of the baby, suggesting potential neuroprotective effects

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Side Effects

It has been reported that molecular hydrogen supplements have minimal side effects, and the majority of studies have shown overwhelmingly positive results with little to no negative effects.


Water enhanced with molecular hydrogen is generally recognized as safe (GRAS) by the FDA. This means that it’s approved for human consumption and not known to cause harm. It’s important to note that while there is promising research supporting the benefits of molecular hydrogen supplements, further research is needed to confirm these findings and to better understand the therapeutic functions attributed to the biological activities of molecular hydrogen in various health conditions. Always consult with a healthcare professional before taking new supplements.

If you are concerned about your diet and how it can affect your pregnancy, book a consultation with one of our expert-certified dietitians & nutritionists for individualized nutrition & supplementation advice

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