FullBar for Empty Gut

The day before, BB told me he bought some cereal bar thingy called FullBar at GNC, only that it's not some cereal bar but it's some diet supplement that's supposed to kill hunger pangs and fill you up and make you full. He fetched me one yesterday for me to try and just now, while rushing work through lunch and waiting for my Meatless Minestrone from Soup Spoon courtesy of my other colleague who's in some shopping mall now, I chomped down the FullBar....

The look: Boring...like any cereal bar
The smell: just like cereal and like any diet looking stuff
The taste: it's like softened rice crisp and it's chewy. taste is okay if you're hungry like I was just now. it's only okay but if you're not hungry, you won't like it...
The effect: You're supposed to gulp down a glass of water after eating it so the bar will expand in your gut to help you feel full and okay, yes, I do feel a bit filled up but I'm still hungry and I'm salivating thinking of the soup that's on the way...
The verdict: Good for dieting...and is good when you're rushing out work and have no time for lunch....but at a really steep price of $5.95, you might want to think twice!!
The burning question: Why is everything tasty bad for you?????