Aloe vera is a natural laxative and also helps rid the system of toxins. As with all laxatives you weigh less after you have been to the loo but long term use leads to all kinds of problems. Perhaps just take them now and again when needed.
JUST don t take to many, unless you are near a loo.
Not too sure. I think the colon cleansers give you a less bloated feeling. I m sure they are worth a try. If in doubt you could always go into the shop and ask them. They may even have a website that will tell you
No! They will just help you go! The best start to a good diet will be drinkig lots of water and eating three good meals a day. And exercise where ever you can.