Experiment with Crazy Delicious flavor with eos flavor lab lip balms. Our Summer Watermelon flavor blends juicy, fresh off the vine watermelon with the cool rush of icy, happy hour frosé and a dash of kaffir lime. It's like a watermelon frosé (minus the brain-freeze). Our Lychee Martini flavor swirls sweet and tangy lychee martini, the tartness of late-summer raspberries and a juicy, splash of passion fruit nectar together. It's basically a love potion for your lips.