For health practitioners, beauticians, spa or for all! Find more than 20 accessible application protocols. Treat your orofacial pain with cups. Use explanatory diagrams and photos. The present work focuses on the neurological action of the suction cups and more precisely on the sensitive cutaneous nerves of the face and the neck. However, the finesse of neuroanatomy invites us to use complementary methods (cervical hammock, massage stick, gua sha,...