A.Follow the instruction below. ①Pour 2 teaspoons, 10g, of salt into 500ml of water. ②Wash a stick with water, and soak the stick into prepared salt water for about 8 hours.③8 hours later, wash and rub the stick well with water.
A.Renew a stick once weekly, and if soaked too longer than indicated time, 8 hours, hydrogen generation may be overmuch in a bottle.
A.Do not put the stick into tea, juice, alcohol, and so on. To drink those drinkings with hydrogen, use hydrogen water when brew-up. *Do not heat up water with the stick.
A.The deposit is magnesium hydroxide. It is harmless for body.
A.Hydrogen-rich water can be used as water for face-wash.
A.Dry the stick out and store in a low humidity place.