If you are addicted to your blow dryer or other hot styling tools then you better listen up. Heat damages your hair so you have to start using a hair moisturizing treatment like Kerastase L incroyable Blowdry 5.1 oz. This is one of the best hair products for curly frizzy hair because it provides your hair with the protection it needs to avoid the damage of styling. It offers protection from heat damage up to 450 degrees while also controlling the effects of humidity. Frizz is kept at bay in up to 80 percent humidity for 96 hours with just a one-time use. The best part is this product won t leave you with crunchy stiff curls. It maintains movability and allows you to re-style without having to reapply because heat reactivates its properties. While this product is awesome for curly hair it works on all hair types to tame frizz and flyaways. Just apply to damp hair and then style as usual.