When I want to know what I'm putting into my body, I just look at the label. My favorite drink right now is Hint, a naturally flavored water that comes in 16 delicious combinations, plus sparkling and caffeinated options, that keeps me hydrated and healthy while giving my taste buds a treat. Hint's ingredient list is always simple. Take my personal favorite blackberry flavor: purified water, blackberry and other natural ingredients from non-GMO plants. That's it. And when it comes to nutrition labels, Hint has zeros all the way down the list -- no calories, no sodium, no anything! Hintnever uses diet sweeteners, preservatives, dyes or GMOs. I assumed that was industry standard, so I was really surprised when I discovered most other flavored water brands don't meet my high health standards.

Here's how it compares to other low calorie flavored water competitors. How does your go-to compare?

Vitamin Water Zero

OK, if you're already on the zero calorie flavored water train, then you probably know about Vitamin Water Zero. If you think all flavored waters are made the same, just take a look at that long list of ingredients on the Vitamin Water Zero bottle. One of the many synthetic ingredients you can't pronounce is the sugar alcohol erythritol, which is often made from GMO corn and has been linked to weight gain and stomach bacteria issues. That's not natural. Plus Hint comes in more sophisticated flavors like blood orange

Hintis a great way to get all the health benefits of water, including accelerated weight loss and improved cognitive function, with a kick of flavor. They even have a subscriptions service you can use to make sure you never run out, and cut down on trips to the grocery store! If you're already a flavored water fan, make sure to check out the label of your go-to brand and see if it has any of the same hidden health risks as the competitors above.

Update: The folks at Hint are offering a special promotion to our readers! Use the code "WELCOME" to get 35% off PLUS free shipping!