NuGene International, Inc. reported that sales more than doubled to $536,363 in Q2. A spokesperson for the company attributed the increase to its ongoing focus on expanding its distribution through professional channels, including dermatologists, plastic surgeons, medical offices and spas, resulting in increased sales. NuGene expects to continue to expand direct online sales and sales through upscale retail locations. During the second quarter of 2015, NuGene began recruiting and training sal...