Your jawline and chin are two of the most defining features of your face. Research shows a well-defined jawline is attractive because it contributes to facial harmony, youthfulness, and health perception.
For women, the ideal jawline tends to be narrower with a tapered silhouette, featuring a petite yet defined chin.
For men, angular jaw structures with acute jaw-to-chin angles are rated highest. Strong jaw angles signal high testosterone.
Mewing, jaw exercises, posture correction, body fat reduction, and chewing habits can all help improve jawline definition.