Showing 433 Result(s)

Aesthetic medicine products. Treating Masseter Hypertrophy

Botulinum toxin type A is a neurotoxin that acts by inhibiting the release of the neurotransmitter acetylcholine at nerve terminals at the neuromuscular junction. As a result, local paralysis is induced, relaxing the muscle into which it is injected. Botulinum toxin also acts on parasympathetic postganglionic cholinergic fibres, making it an effective treatment for hyperhidrosis …