I'm thinking of getting this keratin smoothing smoothing treatment on my menopausal frizzy hair. https://trevorsorbie.com/treatments/
I'm also thinking of trying to swim regularly in a chlorinated pool.
What will the chlorine do to my hair? Will it unsmooth it? Not sure if it's worth the money if I'm going to dry it out with chlorine regularly and I think swimming will come first over glossy hair in my priorities.