In the CG enhanced book, she states if you are a swimmer, to use olive oil to coat your hair before swimming. If you use a cap spray the lining of the cap with olive oil. This will protect the hair from breakage and make it wasier to remove the cap after swimming. Never use shampoo to wash hair after swimming as the combinaiton of chlorine and sulfates in sahmpoo adds a double dose of chemicals to your hair. Cleanse hair after swimming with a sulfate free cleanser or biotanical conditioner and rinse. Then apply another applicaiton of conditioner and either leave it in or do a trickle rinse.
Hope that helps