If I'm curling I just use a protective mist (for hot irons etc - but I only use 150 degrees anyway) and then I'll mist with hairspray to set. I can get away with my hair like that for a few days just with finger combing through the curls because of the awesome cut I have. Then if I want to polish it up I just recurl the top layer. Takes me about 5 minutes.

If I am going for full on curls I use a curling product.

I also love delorenzo's anti frizz serum and that is brilliant. I also have volumising sprays etc as well.