Location & How to Find

Anatomical Location: Directly below the pupil, level with the lower border of the ala nasi, on the lateral side of the nasolabial groove.

How to Locate:

  1. Find the line straight down from your pupil
  2. Locate the level of your nostrils
  3. Find the groove that runs from your nose to the corner of your mouth
  4. The point is on the outer edge of this groove, level with your nostrils
Location illustration for Directly below the pupil, level with the lower border of the ala nasi, on the lateral side of the nasolabial groove.

Primary Functions

Oral & Dental Health

  • Treats toothache and dental pain
  • Reduces facial swelling and inflammation
  • Relieves jaw tension and TMJ disorders

Nervous System

  • Alleviates trigeminal neuralgia
  • Treats facial paralysis and nerve disorders
  • Reduces facial muscle spasms

Respiratory System

  • Relieves nasal congestion and sinusitis
  • Treats rhinitis and nasal disorders

Digestive System

  • Supports appetite and taste sensation
  • Harmonizes stomach qi in facial region

Select a point to learn about its location, primary functions, clinical applications, and protocols.

ST-3 Protocols

N/A

Important Precautions

  • Recent facial surgery
  • Severe facial infections
  • Facial nerve damage