Toxin can be regarded as any substance that has an adverse effect on the human body. It can refer to endotoxin such as fat, cholesterol, bowel, metabolic waste, uric acid or blood stasis; and exotoxins such as industrial exhaust, pesticide residues in fruits and vegetables, preservatives or excess heavy metals. These toxins are all enemies of health and should not be retain in the body. Human organs such as liver, kidney, lungs and intestines are the key units to excrete toxin.
It is inapt to claim that detoxification can uproot all toxins from the body, which is likely impossible. The key purpose of cleansing is indeed to eliminate undesirable elements and rebuild a balanced and unproblematic state.