From oxy powder reviews, cleanser is composed of oxygen-based substances. Oxygen powder based colon cleanser is normally taken orally After consuming, the substance is transmitted all over your body. The substance function as cleanser that loosens those built toxins and wastes in your large intestines. The trapped wastes are relieves to return the normal status of your system. This is very essential because if your colon is full of feces, wastes and toxins, this may cause complication of some diseases and become a breeding ground for an unhealthy bacterium that can lead an imbalance system. This is also safe and proven effective, without negative effects in the body.