All Nomenon E-Liquids manufactured by Lotus Vaping Technologies are USA sourced and produced. They offer E-liquid that is made of only food grade, American ingredients, and each flavor comes in bottles that are child proof and tamper evident. Ingredients are listed on the label of every bottle, along with an expiration date and UPC code. They bottle all of their own E-liquids in house in Boise, Idaho. This allows them even further control over consistency with the ability to quality check each and every batch of liquids to ensure each satisfying blend is of the utmost quality.