I have fine hair as well. My hair straightens fine. I use the i.chi chrome collection flat iron. It's basically a chi but it was like a holiday edition. I just use a infusium 23 as a leave-in. Then I spray chi 44 iron guard. Section my hair and then flat iron. Once I'm done, if I see any frizzies I just apply a little of the chi silk infusion. Then I spray a little (underneath my hair) aussie volume moose. I also tease it a little.
The only problem that I have with my hair is that it won't hold a curl with a curling iron. But my hair is already naturally curly, so who cares.
2c/3a; low porosity; fine texture
Shampoo: Aussie Moisturizing Shampoo; Giovanni TTT Shampoo, Renpure Organics Shampoo (red bottle), Bragg ACV
Conditioner: AO Honey Suckle Rose, Renpure Organics Conditioner (red bottle)
Co-Wash: Suave Tropical Coconut
D.T: CJ Curl Rehab
L.I: CJ BC; KCKT; Alba Botanica Fragrance Free
Styler: KCCC; L.A Looks Sports; Alba Botanica Fragrance Free Strong Hold Gel
Pomade: Kinky Curly Gloss Pomade
P.T: CJ Curl Fix
Scalp Moisturizer: Shea Butter