How long do Dysport results last? Home » FAQs » Tox Injections » Dysport » How long do Dysport results last? Results typically last around 3 to 4 months, with continued treatments helping to maintain a consistently smooth and refreshed appearance. The most beautiful results are the ones no one can point out—but everyone notices.”Judi Castro RN, MEP-C, CAC ✨ Smooth, refined, and effortlessly natural Schedule your Dysport consultation today by calling (951) 272-4455 or or booking online. Financing Options. Payment options only from the most trusted sources. Feel your best Fast & easy Look your best START HERE