The Hydration Kit
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Lemon-Lime - 30 Tablets
Pineapple - 30 Tablets
Raspberry - 30 Tablets
Unflavored - 30 Tablets
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References
- Jin, J., Yue, L., Du, M., Geng, F., Gao, X., Zhou, Y., Lu, Q., & Pan, X. (2025). Molecular hydrogen therapy: Mechanisms, delivery methods, preventive, and therapeutic application. MedComm, 6(5), e70194.
- Tian, Y., Zhang, Y., Wang, Y., Chen, Y., Fan, W., Zhou, J., ... & Wei, Y. (2021). Hydrogen, a novel therapeutic molecule, regulates oxidative stress, inflammation, and apoptosis. Frontiers in Physiology, 12, 789507.
- Nishimaki, K., et al. (2009). Effects of hydrogen-rich water on oxidative stress and antioxidant status. Journal of Clinical Biochemistry and Nutrition, 46(2), 99–110.
- Antioxidants. (2023). The effects of hydrogen-rich water on mitochondrial function, fatigue, and energy levels. Antioxidants, 12(4), 525.
- LeBaron, T. W., Larson, A. J., Ohta, S., Mikami, T., Barlow, J., Bulloch, J., & DeBeliso, M. (2019). Acute supplementation with molecular hydrogen benefits submaximal exercise indices. Randomized, double-blinded, placebo-controlled crossover pilot study. Journal of Lifestyle Medicine, 9(1), 36.
- Da Ponte, A., et al. (2021). Effects of seven-day hydrogen-rich water intake on anaerobic performance. Journal of Sports Science & Medicine, 20(3), 486–493.
- Tanaka, Y., et al. (2023). Effects of acute hydrogen-rich water ingestion on fatigue and endurance. Frontiers in Physiology, 14, 1240871.
- Drid, P., Trivic, T., Casals, C., Trivic, S., Stojanovic, M., & Ostojic, S. M. (2016). Is molecular hydrogen beneficial to enhance post-exercise recovery in female athletes?. Science & Sports, 31(4), 207-213.
- Ostojic, S. M., et al. (2024). Effects of four-day hydrogen-rich water intake on muscle recovery in elite fin swimmers. Journal of Sports Science & Medicine, 23(1), 45–52.
- Nakamura, T., et al. (2024). Hydrogen-rich water consumption enhances muscular endurance and total power output. Frontiers in Physiology, 15, 1458882.
- Aoki, K., et al. (2012). Effects of drinking hydrogen-rich water on muscle fatigue in elite athletes. Medical Gas Research, 2, 12.
- Kajiyama, S., et al. (2008). Supplementation of hydrogen-rich water improves lipid and glucose metabolism. Nutrition Research, 28(3), 137–143.
- Ostojic, S. M. (2023). Hydrogen-rich water intake and lipid metabolism. Pharmaceuticals, 16(2), 142.
- Korovljev, D., Trivic, T., Drid, P., & Ostojic, S. M. (2018). Molecular hydrogen affects body composition, metabolic profiles, and mitochondrial function in middle-aged overweight women. Irish Journal of Medical Science (1971-), 187(1), 85-89.
- Obesity Research & Clinical Practice. (2023). The impact of hydrogen-rich water on metabolic function and weight management. Obesity Research & Clinical Practice, 17(1), 12–22.
- Tanaka, Y., Kiuchi, M., Higashimura, Y., Naito, Y., & Koyama, K. (2021). The effects of ingestion of hydrogen-dissolved alkaline electrolyzed water on stool consistency and gut microbiota: A double-blind randomized trial. Medical Gas Research, 11(4), 138-144.
- Liang, B., Shi, L., Du, D., Li, H., Yi, N., Xi, Y., ... & Long, J. (2023). Hydrogen-rich water ameliorates metabolic disorder via modifying gut microbiota in impaired fasting glucose patients: A randomized controlled study. Antioxidants, 12(6), 1245.
- Chen, W., et al. (2021). Neuroprotective effects of molecular hydrogen. Neuroscience Bulletin, 37(3), 389–404.
- Zanini, D., et al. (2020). Hydrogen vs. caffeine for improved alertness in sleep-deprived humans. Neurophysiology, 52, 67–72.
The Hydration Kit.
Experience our molecular hydrogen drinking tablets offered in a variety of refreshing, naturally sourced flavors. Each tablet contains elemental magnesium that, when dissolved in water, releases billions of nanobubbles filled with 12ppm of pure molecular hydrogen. Once consumed, hydrogen is quickly absorbed into your bloodstream, supporting whole-body benefits.*
Start your day with sharper focus,* recover faster after workouts,* and support your body's natural resilience from the inside out.* Each kit contains two packs of 30 travel-ready tablets, designed to fit effortlessly into your routine or supplement stack, allowing you to feel the lasting benefits of daily hydrogen no matter where life takes you.
We recommend beginning your molecular hydrogen regimen with 1 tablet daily, gradually increasing to 2-3 tablets per day.
Drop 1 tablet into 12–16 oz of room temperature water and allow it to fully dissolve (this typically takes 90–120 seconds). For best results, drink immediately to maximize hydrogen concentration—ideally within a few minutes and no later than 20 minutes after dissolving.
We recommend starting with 1 tablet per day. You can increase to 2–3 tablets daily as needed. For best results, take daily.
+ Do not swallow tablets directly.
+ Store at room temperature.
+ Morning: Support your cells' energy production and help your body function well throughout the day.*
+ Before or after workouts: Boost performance and speed up recovery.*
+ Afternoon: Help refresh your mind and body to avoid midday fatigue.*
+ Extra support: On days when you feel run down, are traveling, or are especially stressed, take another tab for added support.*
Hydrogen is the smallest molecule in existence, which allows it to penetrate deep into your cells to provide whole-body support.
+ Oxidative Stress: H₂ acts as a selective antioxidant, helping to neutralize harmful free radicals in your body.^1-2
+ Energy + Vitality: H₂ can enhance overall energy levels and long-term vitality by improving mitochondrial function and reducing oxidative stress.^3-4
+ Physical Performance: H₂ supports performance during high-intensity exercise, regardless of your fitness level.^5-6
+ Metabolic Function: H₂ can improve insulin sensitivity, help your body burn fat more effectively, and support healthy blood sugar and cholesterol levels.^7-8
+ Performance + Recovery: H₂ can help ease muscle soreness and fatigue, supporting faster recovery after exercise.^9-12
+ Weight Management: H₂ can improve insulin sensitivity and fat metabolism to support healthy weight management.^13-14
+ Gut Health: H₂ can reduce oxidative stress in the gut, strengthen intestinal barrier function, and support a healthier balance of gut bacteria.^15-16
+ Cognitive Function: H₂ can help protect the brain by neutralizing harmful molecules, reducing cellular stress, and supporting energy production in brain cells.^17-18
[References]
Our hydrogen drinking tablets are formulated with high-quality elemental magnesium—the key to generating pure molecular hydrogen. When dissolved in water, the tablet creates a clean reaction that releases ultra-pure hydrogen gas with no unwanted byproducts.
To optimize this process, we use a carefully selected blend of natural acids: malic acid (from apples), tartaric acid (from grapes), and adipic acid (from sugar beets), which help break down the magnesium and activate hydrogen production. We also include a small amount of non-GMO dextrose as a binder to hold the ingredients together.
In our Raspberry Molecular Hydrogen Tablets, the flavor comes from natural raspberry powder and is lightly sweetened with blackberry leaf extract—a naturally sweet, calorie-free ingredient.
Frequently Asked Questions.
What type of water should I use with the hydrogen drinking tablets?
Any water will work, but we recommend spring water for best results.
Does the water's temperature matter?
Yes. For best results, use room temperature water.
+ Too cold can slow dissolving time
+ Too hot can reduce the hydrogen concentration
Tip: If you prefer cold water, add ice after the tablet fully dissolves.
Can I use hydrogen drinking tablets in other drinks?
Yes. Our hydrogen drinking tablets work in any non-carbonated, room-temperature beverage. Try it with your favorite electrolytes, aminos, mineral salts, or lemon water.
Can I have multiple hydrogen drinking tablets at once?
Yes, you can dissolve 1–2 tablets in one glass.
Why does the water get cloudy when the tablet dissolves?
That's the hydrogen reaction in action—billions of nanobubbles filled with pure molecular hydrogen infusing into your water. This cloudiness indicates hydrogen levels are at their peak, making it the optimal time to drink (once the tablet finishes dissolving).
When should I take hydrogen drinking tablets?
Whenever works best for you. However, due to its subtle energizing effects, we recommend starting with morning or afternoon use.
Can H2Tab’s hydrogen drinking tablets serve as a source of magnesium supplementation?
Our drinking tablets are formulated to produce hydrogen-rich water rather than function as a magnesium supplement. Each tablet contains 80 mg of elemental magnesium, which acts as a reactant to generate molecular hydrogen. Following the reaction, magnesium ions (Mg2+) remain in the water in a highly bioavailable form, which can contribute to the total daily magnesium intake.
- Jim P.Verified BuyerReviewingMolecular Hydrogen Tablets - UnflavoredI recommend this productWellness Goals Overall HealthHow old are you? 55-64What is your gender? MaleRated 5 out of 5 stars28 minutes agoH2 Tablets
Feel the difference, more energy and less stiffness.
- Kim B.Verified BuyerReviewingMolecular Hydrogen Tablets - UnflavoredI recommend this productRated 5 out of 5 stars1 hour agoLove it!
This product is a life saver :)
- Perry C.Verified BuyerReviewingMolecular Hydrogen Tablets - RaspberryI recommend this productWellness Goals Recovery, Mental ClarityHow old are you? 45-54What is your gender? MaleRated 5 out of 5 stars4 hours agoThey work
Simply put. They work
- Averlie I.Verified BuyerReviewingThe Hydration KitI recommend this productWellness Goals Overall HealthHow old are you? 45-54What is your gender? FemaleRated 5 out of 5 stars14 hours agoGreat product
I was very skeptical of this but it’s definitely not regular water once you put the tablet in. It’s very strange. The weight is somehow lighter. I’ve been taking it for about a month now. I noticed that my skin looks more hydrated, less fine lines. I will definitely continue purchasing this product.
HH2Tab7 minutes agoA month in and clearly a keeper for you! Molecular hydrogen's potential role in skin health is actually something we've written about, if you're curious to learn more: https://drinkh2tab.com/blogs/all/the-benefits-of-hydrogen-water-for-skin-how-it-works-and-who-it-s-for
- Madeline H.Verified BuyerReviewingThe Hydration Kit - RefillI recommend this productWellness Goals Recovery, Hydration, Overall Health, Focus, Mental ClarityHow old are you? 45-54What is your gender? FemaleRated 5 out of 5 stars15 hours agoAbsolutely amazing
My husband and I started taking the H2Tab daily. Not only does H2 Tab flavor great we feel more focused, clarity throughout the day and we feel like we have more energy.
HH2Tab16 minutes agoThere's something really nice about you and your husband building this into your day together, and feeling that same sense of focus and energy as you go through it. Raspberry sounds like it's earned its place, and we think Pineapple will be a fun one to add to the rotation. Thank you for sharing, Madeline!