Female, 41, caucasian - what do you recommend for muscle bulging between eyebrow? (Photo)

It is very likely that muscle activity and visible bulge could be treated with Botox or similar agent which temporary paralyses muscles. Hope this helps.

Neuromodulators can relax the glabellar muscles that cause the bulge. Please consult an experienced injector who can assess the muscle movement and add more neuromodulator.

Generally the bulge between the brows relates to overuse & hypertrophy of the procerus muscle and also the corrigator supercili. In most cases, a botulinum toxin like Botox or Dysport works great to weaken & atrophy this muscle so that it is less bulging, and continues to get better & better over time as there is weakening & thinning out of the muscle from prolonged disuse. Your dermatologist can fix this nicely & safely for you.