It’s in The Water! The Secret to Gabrielle Union’s Glowing Skin on Carolina A.M.

She's been doing this since her 30's and says it's the key to having good hair, nails, and skin.

Gabrielle Union, best known for films She’s all That, Bring it On, and the series Being Mary Jane, drinks a gallon of water a day.  She’s been doing this since her 30’s and says it’s the key to having good hair, nails, and skin. She drinks it throughout the day, aiming to get 8 cups in before noon and the other half by 6 p.m.  Gabrielle’s 16 cups is just over what the The National Academies of Medicine recommends, which is 15 cups for men, and 11 for women.

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