I have owned this product, and repurchased several times. I have thin, curly hair and this does a lot to bounce up the volume, and keep my curls soft and held together.
I like how it's a gel, but acts like a creme, and I can put it in my hair at night, in a t-shirt, and it always looks great in the morning.
But the foil packet was a letdown-I hate single use hair samples, I need at least a week's worth to see if it works on my hair.
And another weird thing about it... It smells like clean clothes when you put it on, but thankfully it goes away after awhile. All the same, I tend to spritz perfume in my hair before I leave the house just in case.