Examples of sulphate-free shampoo brands include Kiehl's, Carol's Daughter, Pureology and Bumble and Bumble. Additional brands can be found online at CountryLiving.com and HealthyHairPlus.com. Sulphate-free shampoos clean hair without harsh chemicals that can leach moisture from hair.
Kiehl's shields hair against UV rays that can damage hair or bleach color. Carol's Daughter contains plant extracts such as aloe and sweet clover to hydrate and soften hair. The Pureology brand is ranked at the top by the Good Housekeeping Research Institute, as of 2015. This shampoo contains smoothing shea butter. Bumble and Bumble's shampoo features frizz-reducing silicone that helps protect hair from heat exposure.