All detox supplements are designed to do the same thing – assist your liver, kidneys and digestive system in removing toxins and other substances that you don’t want to have (or have found) in your urine or blood.
The four main things you need in order to achieve this are:

  1. Plenty of water
  2. Plenty of fiber
  3. Cranberry extract
  4. Milk thistle. Some other ingredients in a detox supplement are Antioxidants and Probiotics.

If you’re in a hurry and need a last-minute detox, Hydroxycut is the way to go. Just don’t take this supplement to often or for longer than one week straight without consulting your doctor.
If you detox regularly or on an ongoing basis, Daily Detox will do the trick without breaking the bank – something that would be very important if you’re regularly detoxing.

Some people believe in using natural supplements for the purpose of detoxification. Doctors have advised people who experience frequent constipation to use detox supplements before using drugs. Once you start using these drugs you have to pretty much keep taking them for most of your life, and you your body can become dependent on them.

Source:
http://www.comparethebrands.com/compare/154
http://www.helium.com/items/797837-should-people-use-detox-supplements-on-a-regular-basis