I've used Fairy Tales myself, the curl gel, and I really liked it. I believe it is CG friendly, though I don't do CG myself. Probably the only thing I didn't like was the price since it's @ $12 here. I thought it was a good lightweight gel with a good amount of control. I would recommend it.
I use the Fairy Tales leave-in as well as the Curly Q Curl Gel for my daughter. I love them both. The gel I've found is very light weight although other curlies found it to have a medium hold, either way it's perfect for my toddler. The leave-in gives enough moisture enough without weighing her fine hair down.