BRIEF-Nu Skin Enterprises sees negative foreign currency trends to be a headwind throughout 2016

* Nu Skin Enterprises Inc sees negative foreign currency trends will continue to be headwind throughout 2016 and will negatively impact revenue by 7 percent Source text for Eikon: (http://1.usa.gov/1qlhW9o) Further company coverage: (Bengaluru Newsroom: +1-646-223-8780)