Fine or thinning hair can easily become damaged under too much heat, so cooler temperatures (i.e., those under 300° F) are ideal for these hair types. If you have very curly, course, or thick hair, then higher temperatures upwards of 400° F may be more suitable to your needs. With the ISA Professional Titanium Flat Iron, you can cool it down to 265° F if need be and also crank it up to a whopping 450° F for textured styled.
Curling and straightening hair requires the stylist to use a curling rod or a flat iron to get a desired look. These irons use heat to manipulate the hair into a variety of waves, curls and reversing natural curls and temporarily straightening the hair. Straightening or even curling hair can damage it due to direct heat from the iron and applying chemicals afterwards to keep its shape. There are irons that have a function to straighten or curl hair even when its damp (from showering or wetting the hair), but this requires more heat than the average iron (temperatures can range from 300–450 degrees). Heat protection sprays and hair-repairing shampoos and conditioners can protect hair from damage caused by the direct heat from the irons.
Best flat iron ever.....gets very hot
Ceramic irons heat up quickly and distribute heat evenly. These irons don’t have cool spots so you can be sure to get an even straightening every single time. These are ideal for those with fine, thin strands. Just be aware that not all flat irons marketed as ‘ceramic’ are pure ceramic. Some only feature a ceramic coating which wears off over time, causing damage to your hair.