Drink water on an empty stomach after waking up

My beauty routine isn't anything special.

I wake up in the morning and drink a glass of lukewarm water on an empty stomach.

I heard that it is good to drink water on an empty stomach.

And I try not to drink cold water as much as possible.

I also take probiotics for inner beauty.

After washing my face in the morning, I lightly apply toner, lotion, and sunscreen. I also make sure to apply hand cream.