Carruthers & Humphrey Cosmetic Dermatology, Vancouver, BC Canada Department of Dermatology, University of British Columbia, Vancouver, BC Canada
via controlled trials: repeated treatment cycles with BoNTA for facial rhytides over a long period of time not only prevent new wrinkle development but also improve skin texture and appear- ance and lead to progressive wrinkle reduction of established rhytides. Clinically, these reports and observations translate to better aesthetic outcomes and much higher levels of patient satisfaction.
The author has not disclosed any con icts of interest.
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