Masseter Botox and Skin Longevity: Face Oval Guide 2026

Masseter Botox is often marketed as a V-line treatment, but its real value is broader. The masseter influences clenching, grinding, lower-face width, and the mechanical load placed on the face over time.

From a Skin Longevity perspective, controlling chronic masseter overactivity can help preserve a cleaner lower-face contour in selected patients.

Beyond simple slimming

This is not a generic jaw-narrowing treatment. The ideal dose depends on true muscle volume, asymmetry, bite pattern, and whether the goal is bruxism relief, contour softening, or both.

Good planning preserves harmony. Poor planning can over-narrow the lower face or create imbalance.