A cosmetics policy is a policy concerning the wearing of cosmetics, which may be required or forbidden in different places and circumstances. A cosmetics policy that applies to only one sex, such as a policy requiring women to wear lipstick or a policy forbidding men to wear nail polish, is considered a form of sex discrimination by some critics. Sex-specific cosmetics policies may place burdens on women workers and may also present difficulties for transgender and non-binary people. Sex-specific cosmetics policies are legal in many jurisdictions.