Scraping board scraping face need to clean the face, evenly applied medium, followed by scraping with a scraping board in order to scrape. Scraping Gua Sha is a kind of Chinese medicine external treatment operation, both cure role, and disease prevention health care, balance yin and yang, dredge meridians, regulate internal organs and other efficacy. In the use of gua sha board scraping face, need to first use warm water to clean face, and then evenly coated medium, such as cream, special gua sha oil. Subsequently use the gua sha board in order to follow the forehead, eyes, cheeks, mouth, nose, jaw order of operation. Scraping along the muscle texture towards or follow the bone form single direction scraping. If you feel the scraping board under the stripes or grains, it is appropriate to use a slightly larger pressure, slightly slower speed focus on the operation, generally scraped to the skin slight heat or skin flushing can be, do not require gua sha. Because the head has hair cover, so do not have to apply medium, directly on the head scraping, scraping to the scalp with a feeling of heat is appropriate. It is recommended that those who need to consult a formal hospital gua sha, so as not to operate improperly caused by facial injuries.