Dysport treats moderate to severe frown lines by reducing specific muscle activity. Wrinkles are caused by repeated movements and muscle contractions which means they can even develop in younger adults. Dysport helps smooth the appearance of moderate to severe frown lines without changing the look or movement of the rest of your face so that you can continue to express feelings naturally. It’s the lines that are minimized, not our expressions. Improvement can be seen in as little as 2-3 days with full results noticeable within 7-10 days after treatment. Results can last up to 4 months.