The Pro Bottle is made from premium, pressure-resistant food-grade polycarbonate with a brushed aluminium exterior and high-gloss black top. It's engineered for durability, portability, and safe high-pressure hydrogen infusion, essential for reaching levels up to 6.2 ppm.

Glass hydrogen bottles, by comparison, can rarely exceed 1.0 ppm, as they can't safely support the pressure required to dissolve higher concentrations of hydrogen.

All high-powered hydrogen bottles fall between 200–300 mL (6.8–10.1 oz) in size. As volume increases, the energy required to achieve similar hydrogen levels rises exponentially — making larger sizes impractical for portable use with current technology.

That said, the Evolved H2O® Pro Bottle is actually one of the largest in its class when compared to other top-performing competitors.

The bottle uses advanced electrolysis powered by SPE/PEM membrane technology — the gold standard for producing clean, high-concentration hydrogen water.

No — due to the controversy surrounding DuPont and its technologies, we do not use any DuPont products in our hydrogen water bottles. We source our materials independently to ensure quality, performance, and alignment with our brand values.

Yes, you can use tap water.

However, we recommend filtered or distilled water for best results. Tap water often contains impurities that can reduce hydrogen production efficiency and lead to mineral build-up on the electrolysis plate over time requiring more frequent cleaning.

Yes — in fact, we recommend using warm to hot water, as it increases electrolysis efficiency. In our testing, 57°C water produced around 30% more hydrogen than 3°C water.

However, do not exceed 60°C, as higher temperatures may damage the electrolysis base.

Hydrogen gas begins to slowly dissipate immediately after production. For best results, we recommend drinking it as soon as possible. However, the water can still retain beneficial levels of hydrogen for some time if left sealed — it's just most potent when consumed fresh.

No filter is required. Our advanced PEM membrane technology acts as a built-in filter, blocking unwanted gases and selectively allowing only pure molecular hydrogen to dissolve back into the water.

Very low. If using tap water, we recommend a monthly clean by simply running a cycle with a 1:1 mixture of white vinegar and water. If you're using filtered or distilled water, once every 3 months is enough.

The Pro Bottle delivers up to 20% more hydrogen, offers double the battery life with up to 20 cycles per charge, and features a premium brushed aluminium exterior for added durability and style. It’s also independently tested by H2HUBB and ranked in the top 1% globally for hydrogen performance.

Yes, we offer free express international shipping. Hydrogen, anywhere, anytime!

1–3 business days within Australia, and 2–6 business days for international orders.

Yes, every Pro Bottle comes with a 12-month warranty and a 30-day money-back guarantee for complete peace of mind.