Curl enhancers have never done much for me. I just put some of my leave-in on the frizzy spots when I need to. Trying a curl enhancer isn't a bad idea though, it could work for you, you never know. Also, my hair looked better when I stopped using gel and started using cream. I've since switched to mousse, but cream is good too, might be another thing worth trying.
-3a/3b, fine, very thick, normal por., normal elast., long, dye- free (CG since Nov. '11)
-CO: every other night (air dry) VO5 (various scents), As I Am Coconut Co-Wash
-Low poo (As needed): ION Color Defense Clarifying, Yes To line, Giovanni TTTT
-RO: GVP CB, VO5 Split Ends, Herbal Essence Totally Twisted
-LI: Giovanni DLI or a tiny bit of my co-wash or RO (sometimes none)
-Styling: BYZ Noodle Head Tame your Curls Mousse or Jessicurl Spiralicious
-PT: ION Effective Care