● Product Name: SAVE Delicious High-Concentration Hydrogen Water & Silica Water Production Stick ● Features ・ High-concentration hydrogen water MAX 1.688ppm ・ Safe, made in Japan, patent-pending ・ Usable for 3 months ・ Generated contents: Hydrogen, Silica (Silicon), Vitamins, Minerals, Chlorine-removing substances & Antioxidants ● Recommended for ・ Recommended for drinking water, as well as for mixing with "protein and green juice"! ● Contents 1 stick (usable for 3 months) ● Instructions Use one stick for 500ml of water.