WARNING !!!!If you use a coupon or discount im convinced you will get diluted botox .. if you email it takes more than a week for someone to return the email, just my experiences have been bad. Generally the past 7 times I had botox I had 20 units and had great results lasting nearly 4 months and a great result a week post injection. At this place 2 weeks post injection I still have wrinkles .. sucks would be the best review I can give. And no I dont want to pay more out of pocket for a touchup for a screwed up treatment or overly diluted or incorrectly done proceedure.. Warning !!!!!!!