* Andie MacDowell: A long-time L'Oréal spokesperson, she has represented Preference in various campaigns.
* Amber Heard: She has appeared in commercials for L'Oréal Preference.
* Bianca Balti: An Italian model who has been a face of L'Oréal and Preference hair color.
* Doutzen Kroes: A Dutch model who has also been a L'Oréal spokesperson and featured in Preference campaigns.
* Eva Longoria: Another long-standing L'Oréal ambassador who has promoted Preference.
* Liya Kebede: An Ethiopian model who has represented L'Oréal and its hair color lines.
Keep in mind that L'Oréal rotates their spokespeople and models, and the current faces of Preference may vary depending on the specific shade, region, and marketing campaign. You can often find the most up-to-date information on the L'Oréal Paris website or in their current advertisements.