new hair cut

I have this curly hair and want to get rid of it by trying different hair straightening product. One day I went to salon and asked the hairstylist what she can do with my hair to make it straight. She told me that she like my curly hair so I decided to have it trim instead. She suggested to use a PaulMitchelle hair products like the Serum and mousse, I bought it in the store and been using it every time I am using my hair flat iron to make my hair straight.