SHELLAC® Brand Certified Pros are Nail Professionals that are rewarded by CND® because they are committed to providing a superior SHELLAC® brand 14+ day nail color service. These SHELLAC® Brand Certified Pros are rewarded for their loyalty and integrity with these exclusive rewards: Listing on CND Salon Locator – gain new customers through CND’s salon referral program. Receive a welcome kit with FREE business-building tools. To become a SHELLAC® Brand Certified Pro, the Nail Professional must attend a SHELLAC® Brand Certification Event or Master Painter Class; successfully pass a certification quiz and complete their certification process. Once completed, the Nail Professional will receive an email congratulating them on their new SHELLAC® Brand Certified Pro status and their welcome kits will ship.