Hi Louise1000
In brief, Lipotrim is a total food replacement, very low caloeie diet that is prescribed by a parmacist for people who are obese, if you google Lipotrim you will be able to watch a video telling you all about how it works
i'm not an expert, what i would say is research it, and take advise from a Pharmacist, it is extremely low in calories and not easy to maintain, that said the results are phenomenal
Sam