Curly to straight hair without a blowdryer (minimum heat )

Hey guys. Ive been flat ironing my hair like this ever since I found out how much the blow dryer can damage the return of your curls. Anyway sorry for the length but I felt like the detail was a must. The first product is almost crucial for me to use now as the second product was just kinda what I had. IG: Detrii Prom photos and videos soon !