 LOS ANGELES OXNARD, Calif.--BUSINESS WIRE--- CURR CBD--The retailers have spoken! Sera Labs, Inc., the wholly owned subsidiary of CURE Pharmaceutical Holdings OTCQB: CURR, announced today they have won the coveted Retail Excellence REX Award for Natural Products. The Rex Awards have a long history of recognizing, and honoring category leaders in the industry. Sera Labs, the premiere health, wellness and anti-aging CBD and plant-based skincare company beat out hundreds of nominees for this highly so 