1. Place the collector in the mouth for 2 minutes. 2. Push the collector into the dropper. 3. Pour 3 drops of saliva into the test hole and close the compartment. After 3 minutes, interpret the result. Presence of cannabis if there is no line next to the letter T (test). No presence of cannabis if there is a line next to the letter T (test). Important: the lines may be light or dark pink. The test is invalid if no line appears next to the letter C (control).

Store between 15 °C to 30 °C. Do not eat, drink or smoke 10 minutes before performing the test.