Hydrogen Water Calculator

Hydrogen Water Calculator

Personalize your daily hydrogen water plan. Save it, share it, and follow a simple schedule.

Age group

Please select your age group.

Biological sex

Please select your biological sex.

Activity level

Please select your activity level.

Your weight
Tap a unit to auto-convert. Valid range: 30–200 kg (66–440 lbs).

Please enter a valid weight.

Hydrogen concentration
1,000 ppb
5006,000
Higher concentration → less water needed. (1.0 ppm)
Advanced (optional)
Use your device's specs for more precise bottle/cycle estimates.
This calculator provides general guidelines only and isn't medical advice. Talk to your healthcare provider for personal recommendations.