Method of intake Designed Techniques Popularity percentage Trend in the last decade Ref.
smoking Blunt: cannabis rolled into a cigar removed of tobacco 40% increase 11
Joint: cannabis rolled in paper and smoked 30% Increase 14
Pipe: cannabis smoked in a glass pipe 40% increase 14
ingestion drinks 60% Increase 15
ingestion food 60% Increase 15
ingestion lozenges 60% increase
vaporizing techniques Bong: burned cannabis bubbled through water 13% Increase 14
Hookah: cannabis mixed with flavored tobacco and smoke bubbled through water 25% Increase 12
Dabbing: cannabis products chemically dissolved in solvent vapors 25% increase 12
G-pen: Cannabis concentrated into wax, oil, or hash and vaporized through e-cigarette 26% increase 16
skin and mucosal surface absorption creams 18% Increase 11
patches 13% increase 17
sprays 16% Increase 17