I have naturally curly hair, and I love beach towns. That means it's almost impossible for me to avoid serious frizz (ever heard the term Jew 'fro?) at those humid climates. Luckily, Long by Valery Joseph Brilliance Hair Perfecting Oil ($45) just launched to help tame my mane. In case you're not yet familiar, Valery Joseph is a high-end salon chain in NYC with a chic blow-dry bar in Barneys New York's Madison Avenue flagship. The brand's founder, Valery Joseph, is an Israeli soldier-turned-beauty-guru (with seriously luscious locks of his own), and he's created a brand-new line of products for women with lengthy strands. This is one of my favorites from the range, as it contains an ingredient called "smart keratin," which finds your hair problems and fixes them with natural ingredients like organic baobab oil, artichoke leaf extract, rhubarb extract, and rice protein. Defined curls minus the flyaways can be yours, too.