"Various toxins" refers to different harmful substances that can be found in the environment or in certain foods, which can cause damage or have negative effects on living organisms. Full definition
As your detox system starts working again, the levels of various toxins in your body drop, which stimulates more healing and recovery. (bodywisdomnutrition.com)
Because we are exposed to various toxins on a daily basis, it is important to help rid these toxins and restore our body's natural processes. (nourishmedicalcenter.com)