Citre Shine Miracle Thermo Defense to Protect Heat Styled Hair

It's been a while since I've recommended a hair product. To add a nice shine to my hair I have been using Citre Shine Shine Miracle Thermo Defense Shine Therapy ($5.99, drugstores). It's easy to use, I just spray it on after shampooing and conditioning then blow dry my hair. According to the package it's suppose to tame and smooth frizzy hair plus help protect against heat styling.