Therefore, the chances are that the test will come back positive a mere few hours after use. Not only that, but some blood tests can also be successful in tracing the cannabis after 30 days of use. Besides these, even follicle tests are often used to prevent anybody from cheating or trying to escape a test. Today, there are methods and products available to surpass all of these ways of testing. However, it works effectively as a supplement to Aloe Toxin Rid or as part of a wider detox program. It is claimed by users that it successfully removes all toxins from hair, making hair follicle drug tests simpler to pass.