I will try drink 2 liters of water daily

I did not drink recommended amount of water before. Usually I drink water only when I want, and I drink coffee in a cafe. I saw one of my client. She looks great at her age 65. Her skin looks moisturized. She said: "I drink 2 liters of water per day."
One of our clients is a professional sportsman. He drinks 5 liters a day.
If  water helps them look good and achieve success in sports, I also decided to try.
I will drink not simple water, but hydrogen water! Hydrogen water is an antioxidant. On that there is a huge amount of research.
Enagic  says:
Change your water, change your life.
I would  add - start drink water!