Antioxidant Water Hydration
12 PPM
H2TAB delivers a powerful punch with the highest concentration of 12 ppm nano-bubbles.
Small, Yet Powerful
As the smallest, lightest and most abundant element in the universe, hydrogen can easily penetrate deep into tissues and pass through cell membranes. Its high bioavailability and antioxidant properties have been shown to enable faster absorption and hydrate more efficiently than regular water, helping promote cellular health, athletic recovery and cognitive function.
Product Classification
Gluten-Free
No Detectable GMO
Vegan
Directions for Use
Drop one H2TAB into a cup of water.
Wait for the tablet to dissolve completely.
Consume immediately for best results.
Key Ingredients & Benefits
Magnesium (Isolated from Sea Water)
Enhances cognitive function
Helps reduce oxidative stress
Supports healthy metabolism
Aids in recovery and performance
Promotes a healthy gut
Frequently Asked Questions
Who should use H2TAB?
Whether you're an athlete seeking faster recovery, a busy parent in need of extra energy, a student or professional seeking enhanced mental clarity or simply wanting to supplement your health routine, H2TAB supports people of all ages and lifestyles.
When is the best time to drink hydrolyzed water?
Drink when you want to hydrate, you need focus and clarity, after a workout or before a meal. H2TAB offers the convenience to use anytime, anywhere with the portable blister packs.
What flavors do we offer?
H2TAB Molecular Hydrogen Tablets are available in unflavored or raspberry.
What does the IHSA seal of certification mean?
Our unflavored hydrogen tablet is certified by H2 Analytics, confirming that it produces 12ppm of hydrogen in water. This certification ensures the tablet’s quality by testing it against established guidelines set by the International Hydrogen Standards Association (IHSA), demonstrating its legitimacy and effectiveness to consumers.
Can I mix other Isotonix products with The Ultimate Isotonix Protocol?
Absolutely, H2Tabs promote better absorption of all Isotonix products. Simply mix your daily Isotonix products, add one H2TAB and drink.
Rapid Absorption, Maximum Effectiveness
Whether you’re an athlete seeking the ultimate challenge, a busy parent in need of extra vitality, a student or professional looking to promote cognitive health or simply wanting to supplement your health routine, H2Tab supports people of all ages and lifestyles.
H2TAB Research Scope
25
clinical studies on molecular hydrogen.
1300+
studies on benefits of hydrogen-enriched water.
Reviews
Customer Rating
5.0 out of 5 star rating.
(4 reviews)
would recommend this product.
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I love how H2TAB Molecular Hydrogen Tablets give me a clean boost of energy for both work and sport. Unlike heavy stimulants, the effect feels natural, keeping me focused at the office and powering me through workouts. It’s become part of my daily routine for sustained performance and recovery.
Great product to boost mental clarity
by NG
Shop Consultant
on 17/9/2025
Took this product when I was in the USA, it not only helped on overcoming jetlag, it also helps to keep me alert the whole day!
The most underrated product in Shop.com
by CHOONG
Shop Consultant
on 27/7/2025
I joined shop.com for this product because of the growing research on molecular hydrogen and how it helps with the redox (reduction and oxidation) control system in our body. This means that if you ever catch an infection, you stand a very low chance of going to hospital or getting knocked out completely by the systemic infection that will happen naturally as part of the process.
While healthy, hydrogen helps to repair the gut cells which in turn helps to optimize brain function through the gut-brain-axis. It can penetrate deep into the vascular system and enter the blood-brain-barrier too. So you are looking at possible improvements in neurological conditions. Tried test and proven on my clients, of whom no mainstream medicine was helping
A friend brought me this and i love it.
by Ng
on 22/7/2025
I'm someone who's always on the move and needs to stay hydrated, but I often don't get enough water. This is something just for me—easy to take, light to carry while traveling, and it helps boost oxygen levels in my body fluids. It keeps me feeling young and healthy. So good.
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