The dosage of Botox depends on the degree of wrinkling and the history of prior eyelid surgery. For an average person in their late forties I use a range of 30 -35 units whereas on a much younger patient I may use 18-25 units. Also, there is variabilitiy related to a patient's sensitivity to botox. Some people require alot more than you would expect and vice versa. Dysport dosages are twice what Botox are but they cost similarly. My patients are really enjoying Dysport with its quick onset.



