Frequently Asked Questions

Yes. It has been tested at concentrations far above normal drinking levels with no adverse effects. You cannot drink too much hydrogen — excess is exhaled. It is safe for pregnant and nursing mothers and babies.

Molecular hydrogen (H₂) is two hydrogen atoms bonded together — neutrally charged and the form shown to have therapeutic effects on over 150 disease models. This is what dissolves in hydrogen-rich water.

No. Research shows the health benefits of ionized water come from dissolved hydrogen gas, not high pH or cluster size. The Z3 optimizes hydrogen production rather than alkalinity alone.

Similar technology, but the Z3 is designed to maximize dissolved molecular hydrogen — the active therapeutic component identified in modern research.

Follow standard hydration guidelines: about 13 cups (3 liters) for men and 9 cups (2+ liters) for women daily, adjusting for heat, exercise, or illness.

Yes. Hydrogen water helps maintain healthy oxidation levels with no known negative side effects at normal consumption.

Heat causes hydrogen to dissipate. Use hydrogen water cold or at room temperature for drinking. Cold-brew tea is an option if you want combined use.

Yes. It can help neutralize free radicals on skin and scalp when applied with a cloth or spray.

To reduce oxidative stress — a factor in many illnesses and premature aging. Hydrogen-rich water is among the most selective antioxidants available.

The Zontos Z3 consistently produces 2.0–3.5 ppm depending on water source, clean electricity, and maintenance — with a 2-hour half-life.