What is the difference between vape and e-cig?
The terms are often used synonymously. Vape is usually used as a broader collective term for modern vaping products and e-cigarettes.
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MTL means mouth-to-lung, or mouth-to-lung: the vapor is first drawn into the mouth and then into the lungs. DTL means direct-to-lung, or direct-to-lung: the vapor is inhaled directly into the lungs. These are two different inhalation techniques in vaping; read more in our guide about the difference between MTL and DTL.