• NeedCrystals is proud to announce its participation in the 15th annual Cosmoprof North America Expo (CPNA)—an event with 30,000 attendees, over 1,000 exhibitors, and representing 39 countries.   CPNA is a three-day expo and leading B2B beauty trade show, hosted at the Mandalay Bay Convention Center in Las Vegas. They will proudly... Learn More