I think that you just need to buy an antifriz serum. You should also make sure to use a Professional hair straightener, they style much better and faster, and most importantly, they protect your hair.
In terms of performance:
The best ones are: Sedu, Kenta, Solia, Infrashine, Ghd. These are top of the line professional brands
Above average: Chi, Hai, Paul Mitchell,
Average: T3, Big Sexy, Andis, Babyliss
Below Average: Conair, Vidal Sassoon, Revlon, Bed Head etc. These are cheap consumer brands that you will find in drugstore. If you care about your hair, do NOT buy them.
