Some level of facial asymmetry (Right to Left) is considered as normal. Facial asymmetry is more common than most people realize, but when it's significant — like differences in jaw angle, nose shape, eye size, or ear structure — it may stem from skeletal development, muscle imbalance, or previous injury.
The hard masseter on your right side could suggest overuse or hypertrophy (often from chewing habits, clenching, or grinding), which can contribute to visible imbalance.
Here are some options to explore:
3D facial scans or X-rays to assess bone structure
Botox for masseter reduction (if overactive muscle is contributing)
Orthodontic or surgical consult if bone/jaw alignment is involved
Facial balancing with fillers in milder cases
A personalized assessment is the best way forward. You’re not alone in this — and yes, it can be improved.