Botox vs Dysport: Clinical Differences, Dosing, and Economics for Injectors
How onset, diffusion, unit conversion, and cost structure differ between the two leading neuromodulators—and when to stock each.
AI Inside MedSpa Intelligence · Jun 26, 2026
Botox (onabotulinumtoxinA, AbbVie/Allergan Aesthetics) and Dysport (abobotulinumtoxinA, Galderma) are both FDA-cleared neuromodulators, but they differ in molecular weight, diffusion radius, onset kinetics, and unit-to-unit potency—differences that affect clinical outcomes, patient expectations, and your supply costs.
Molecular Structure and Diffusion
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