Dollar Shave Club is entering the hair care space with new Boogie's by Dollar Shave Club hair styling products. The range currently includes gel, clay, cream, fiber and paste; a pomade will arrive over the summer, according to the company. “We like to solve problems for guys. That's how we approach everything we do. We started with the problem of expensive razors and frustrating in-store experiences, but there's just as much frustration throughout the men's grooming ca...