Weird Beauty Ingredients
Try the Trendiest, Most Unexpected Skin Care Ingredients of the Year
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The same dark green, leafy vegetable that's taking over the health world is entering the beauty business, too. It's official: kale is way more powerful than Popeye's spinach. Take Nails Inc. NailKale ($14) for instance. The colored polish (and the vegetable) is packed with vitamins A, C, and K, which can help with keratin production.