Hi myself Mr. Praveen, Detox prescribed for virechana program and vasti & this is a completely cleanse your body. Virechana is just a purgation & vasti is kind of enema treatment. So difference what I feel is like, when I get admitted even if I take food from outside for a one time – I used to get a gastric and bloating issue at least 2 to 3 hours. After the treatment immediately my gastric problems is completely resolved. Even If I take outside food I am able to digested.