The mentalis muscle is a paired muscle mass Positioned at the decreased end with the chin, which functions as the principal muscle on the lower lip. This muscle originates… ...there isn't any clinical cause to wear a bra, so the choice is yours, dependent all on your own private ease https://grok.com/share/c2hhcmQtMw%3D%3D_5ad6450c-533d-442c-a09c-9f7bce1babfb