
Description: Thick liquid substance;
yellow, orangy yellow, dark brown, or black in colour
Street Names: Oil, Honey Oil, Liquid Hash
Methods of Use: Smoked
Category: Perception-distorting (Substance that alters sensory perception. It causes changes in user’s mood, thoughts and consciousness.)
Most Commonly Cited Effects: Same effects as marihuana, but much more pronounced due to the THC 1 level (between 10% and 50%)
Detection Method: Odour, red eyes, pasty mouth, slurred speech, slowed mental reactions, increased appetite (munchies)
Appendices: II
Law and Offences: Controlled Drug and Substances Act – Possession: section 4(1) – Possession with intent to traffic: section 5(2) – Trafficking: section 5(1) – Import-Export: section 6(1) – Possession with intent to export: section 6(2) – Manufacturing: section 7(1)

Description: Substance varying from soft to very hard in consistency; light brown to black in colour
Street Names: Hash, Resin, Brown
Methods of Use: Smoked Ingested
Category: Perception-distorting (Substance that alters sensory perception. It causes changes in user’s mood, thoughts and consciousness.)
Most Commonly Cited Effects: Same effects as marihuana, but more intense due to the THC 1 level (variable, can go up to 35%)
Detection Method: Odour, red eyes, pasty mouth, slurred speech, slowed mental reactions, increased appetite (munchies)
Appendices: II, VII and VIII
Law and Offences: Controlled Drug and Substances Act – Possession: section 4(1) – Possession with intent to traffic: section 5(2) – Trafficking: section 5(1) – Import-Export: section 6(1) – Possession with intent to export: section 6(2) – Manufacturing: section 7(1)

Description: Substance resembling tea leaves, varying from pale green to brown
Street Names: Mary, Pot, Mary Jane, Grass, Weed, Green
Methods of Use: Smoked Ingested
Category: Perception-distorting (Substance that alters sensory perception. It causes changes in user’s mood, thoughts and consciousness.)
Most Commonly Cited Effects: Loss of inhibitions, relaxation, reduction of anxiety, hilarity, fatigue, drowsiness due to the THC 1 level (between 5% and 15%)
Detection Method: Odour, red eyes, pasty mouth, slurred speech, slowed mental reactions, increased appetite (munchies)
Appendices: II, VII and VIII
Law and Offences: Controlled Drug and Substances Act – Possession: section 4(1) – Possession with intent to traffic: section 5(2) – Trafficking: section 5(1) – Import-Export: section 6(1) – Possession with intent to export: section 6(2) – Manufacturing: section 7(1)
1 THC (tetrahydrocannabinol): active ingredient in cannabis that produces its psychoactive effects.