Vietnam to implement cigarette excise tax from 2027, gradual hike to follow Reuters E liquide naturel franais sans propylne glycol Naturacig Viet Nam has introduced strict regulations imposing fines for the use and possession of e cigarettes and heated tobacco products, with penalties reaching up to $190 under a new government decree. The nationwide PDF) E Cigarette Use among University Students from One University in Hanoi, Vietnam and Associated Factors