REN24 (Chengjiang, “Container of Fluids”) is the Meeting point of Ren & ST, LI, SI point of the Conception Vessel Meridian. It is located on the anterior midline, in the mentolabial groove, midway between the lower lip and the chin. It eliminates wind, benefits the face, and regulates the Ren meridian.
On the anterior midline, in the mentolabial groove, midway between the lower lip and the chin.
Insert obliquely upwards 0.2-0.3 cun.
Eliminates wind, benefits the face, and regulates the Ren meridian.
Facial paralysis, facial edema, toothache, pain in the neck, salivation, mental disorders.
Ren 24 is a primary point for facial paralysis, deviation of the mouth, and other wind-related conditions affecting the face. Its location at the mentolabial groove makes it effective for local issues such as toothache and gum swelling, especially in the lower jaw. As a meeting point with the Stomach, Large Intestine, and Small Intestine meridians, it helps regulate fluids and clear heat from the face. It is often paired with ST4 and ST6 for Bell's palsy.
REN24 is one of 24 points on the Conception Vessel Meridian. Nearby points:
REN24 (Chengjiang) is located on the anterior midline, in the mentolabial groove, midway between the lower lip and the chin.
REN24 eliminates wind, benefits the face, and regulates the Ren meridian. Common clinical indications include facial paralysis, facial edema, toothache, pain in the neck, salivation, mental disorders.
Insert obliquely upwards 0.2-0.3 cun.
REN24 is a point on the Conception Vessel Meridian (Rèn Mài).