What are Neuromodulators?
Injectable medications used to temporarily relax muscles by blocking nerve signals that cause them to contract. They are most commonly utilized in cosmetic medicine to reduce the appearance of dynamic wrinkles (those caused by repetitive muscle movements) and in medical treatments for various conditions involving muscle hyperactivity.
How Neuromodulators Work
Neuromodulators are derived from botulinum toxin, a purified protein that inhibits the release of acetylcholine, the chemical messenger responsible for muscle contractions. By temporarily blocking this signal, the treated muscle relaxes, leading to smoother skin or symptom relief.
Common Types of Neuromodulators
Botox (OnabotulinumtoxinA):The most widely recognized brand.
FDA-approved for cosmetic and medical use.
Dysport (AbobotulinumtoxinA):Known for its spreadability and quicker onset in larger treatment areas.
Xeomin (IncobotulinumtoxinA):A “naked” form of botulinum toxin, free from additional proteins, reducing the risk of resistance.