X.Y.
I've got crazy curly hair. I've been a hair model at a large hair show in Chicago. People stop me daily to ask me if it's my natural hair. I have spiral curls but on the frizzy side. The best product for me is by AG called recoil. I buy it at Ulta. I've been using it for about 5 years now. I've tried other products but nothing else has worked. I usually just let my hair air dry but once in a while I will diffuse it.
The older I have gotten (42 now), I can only wash my hair once a week. Sounds gross but I highly recommend doing this. I wash my hair with a product from Sallys called Hair One for curly hair.
There is a wonderful book called "Curly Girl". I haven't tried any of the suggestions but my friend just went to the Curly Girl salon in New York and they didm an amazing job on her natural curls. Finding a stylist is the hardest thing so hope you have someone you really like.