Can teeth grinding really change your beard growth?

I’ve been grinding my teeth at night and noticed my jawline feels bulkier. Could this actually affect how my beard grows or looks over time? Anyone else experienced this?

Bulkier jawline might make beard appear patchy or uneven.

The bulkier jawline you’re noticing is likely due to masseter muscle hypertrophy caused by chronic teeth grinding. While beard density itself isn’t directly affected, the altered jawline shape can influence how your beard appears. A more pronounced or asymmetrical jawline might create uneven tension on the skin, potentially affecting hair follicle alignment and growth patterns. Additionally, the increased muscle bulk can stretch the skin, making beard coverage seem less uniform. Early intervention with a custom night guard or Botox injections can help reduce muscle hypertrophy and prevent further changes to your jawline, preserving both facial structure and beard aesthetics.