How many ounces a day? For most adults: Between 64 and 100 ounces. That’s 8 to 12 glasses. Adjust for your size, sweat, and sass.
Don’t stress over exact numbers. Your body is smart. It will tell you when it’s parched. You just have to listen—and maybe check your pee.
So grab a glass. Drink up. You’re about to become the best-hydrated human in the room. And that’s a superpower.
