John Heffner CEO of Drybar is interviewed by David Cogan of Eliances Heroes show amfm, iHeart radio. Joh tells David about the services Drybar offers, what the most requested is, and the products they sell to clients. In a company 70 percent driven by women clientele, they have to know their hair and the most popular styles today. Drybar's focus is to do one thing really well, and David and John reveal the secret to getting repeat customers.