Ive had botox to the crows feet area since I turned 40. First results were great but only lasted about 2 months. I had approx 20 units. I have had treatment (approximately the same amount of units each time)every 2 months since, with it never seeming to last beyond this.
I have not long turned 41 and my last treatment took a long time to take effect and doesn't seem to have had any where near the effect of previous treatments. I had a "touch up" of an extra 2 units to each side 10 days after my last treatment with no noticeable difference a good week later. Have I developed "immunity" or resistence to botox. What, if any, are my options now?
I've so enjoyed my less-wrinkled eyes and don't want to go back to my old crows feet look. (My professional provider has not changed.) HELP! Your comments and experiences would be welcomed.