Eucalyptus radiata is listed in the oils for obesity. I’m not sure why, though. The major ones are fennel, grapefruit, juniper & yuzu.

Grapefruit in a massage oil actually helps get rid of cellulite & retained fluid. It is also a detoxifier. I’ve heard that smelling any citrus will help curb appetite but don’t know if there are scientific studies to prove it.

Eating high-fiber foods will help one be less hungry. Drinking diluted apple cider vinegar or Kombucha tea will stop sugar cravings.