Many of the most commonly used drugs can be detected in saliva including marijuana, THC, heroin, cocaine and amphetamines. Unlike urine, hair follicle and blood drug tests, saliva drug tests are only effective for short term detection times and cannot be used to detect historical drug use.
Like any other administered drug test, there are effective ways of detoxing to pass saliva drug tests. By simply using a saliva cleansing detox mouthwash anyone can successfully pass a saliva drug test. The 2 oz. Magnum Detox Saliva Cleansing Mouthwash is the most effective saliva cleansing detox mouthwash on the market. Its saliva detoxing effect starts to work instantly and lasts up to 45 minutes when used as directed.