PROS: It works quite quickly, so expect to feel less bloated and lose weight after just three days. Not bad, eh? Supporters of this diet plan claim you’ll see significant changes after 10 days, including better skin, glossy hair and a boost in energy.

CONS: If you don’t do this diet correctly then it can lead to serious undernourishment. Socialising can be difficult as alcohol and caffeine are banned – that means waving goodbye to Friday night cocktails AND coffee dates.

Try this Raw Food Diet book from