I received Whiffits 3 weeks ago and keep them in my pocketbook and use them often. While I don't know about them actually controlling my appetite, I will continue to smell away.
Check out my video review below:
Whiffits can be purchased online for $19.99 for a 3 pack.
Follow them on Facebook and Twitter to stay up-to-date on their products and find out if they put out any more aromas.