TRESemme Posted TRESemmé would like to extend our apologies to those who recently signed up for free samples. Unfortunately, that offer was part of a small market research program that was sent to a group of 500 email subscribers, but it ended up going viral and was inadvertently reposted to our Facebook page. As noted on the sign up page, these samples will only be available to those who were sent an email. Thank you for understanding.