Molecular Hydrogen Tablets- Unflavoured
A dissolvable elemental magnesium tablet that releases pure molecular hydrogen when mixed with water, supporting energy, cellular health, antioxidant protection, recovery, and overall wellbeing.
£29.69
Free sample each month
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365 day free returns
Buy now, pay later from £8.25/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Helps reduce oxidative stress and neutralise free radicals.
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Supports metabolic and cellular health.
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Promotes recovery, energy production, and overall vitality.
H2Tab delivers pure molecular hydrogen in a fast-dissolving tablet, transforming ordinary water into a powerful antioxidant solution. When dropped into water, the tablet reacts with elemental magnesium, producing millions of nanobubbles filled with bioavailable hydrogen gas. This hydrogen is small enough to penetrate deep into cells and mitochondria, helping to neutralise free radicals, reduce oxidative stress, and support overall vitality.
The formula uses a precise blend of natural acids—malic acid (from apples), tartaric acid (from grapes), and adipic acid (from sugar beets)—to enhance hydrogen production. A small amount of non-GMO dextrose binds the ingredients together, ensuring a clean and effective reaction.
Ideal for athletes, wellness enthusiasts, or anyone looking to optimise their health, H2Tab offers a simple and effective way to experience the benefits of hydrogen-infused hydration.
Not all hydrogen supplements are created equal. H2Tab is formulated for purity, potency, and proven results. Backed by 18 clinical studies and over 1,300 research papers, it delivers scientifically validated benefits in every tablet. Each dose generates ultra-clean molecular hydrogen at 12 ppm, a high concentration designed for optimal absorption and effectiveness. Free from unnecessary additives, H2Tab provides a pure, research-backed hydrogen experience—helping to support energy, recovery, and overall wellbeing with every serving.
Founded by endurance athlete Cole Brecka, longevity expert Gary Brecka, and designer Megan Barrett, H2Tab was created to bring the transformative benefits of hydrogen water to everyone. As the first company dedicated exclusively to hydrogen tablets, H2Tab makes molecular hydrogen accessible in its purest, most bioavailable form and in a way that is easy to integrate into your daily life..
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Magnesium.
Other Ingredients: Malic acid, Dextrose, L-tartaric acid, Adipic acid.
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
For best results, drop one tablet into 12-16 oz of water and allow the tablet to fully dissolve. Once dissolved, we recommend you drink immediately to maximize your hydrogen intake.
H2Tab is designed for daily use and can be taken when needed. Most people have one tablet per day, but for extra support—when you have a long day at work or an intense workout—you can enjoy 2-3 tablets daily.
- Do not swallow tablets directly.
- Store tablets at room temperature.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation
Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
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Expert Validation
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