Welcome to FlavorSpring!We are suppliers of the World's finest Flavors..1--All material from naturaL. Flavors As to USP grade.2--Have a first-class Perfumers3--Nearly 1400 kinds flavors.And per week the flavors list will upgrade.4--Provide all sugest for DIY E-juice.5--Most important,we make flavors as customer request.Good service and best quality for health life,we are please and honored to share that with youSo once again,welcome to FlavorSpring!