Related Experiment Video

Updated: Jul 12, 2026

Isolation and Quantification of Botulinum Neurotoxin From Complex Matrices Using the BoTest Matrix Assays
12:25

Isolation and Quantification of Botulinum Neurotoxin From Complex Matrices Using the BoTest Matrix Assays

Published on: March 3, 2014

The evolution of botulinum neurotoxin type A for cosmetic applications

Jean Carruthers1, Alastair Carruthers

  • 1Department of Ophthalmology and Visual Sciences, University of British Columbia, Vancouver, BC, Canada. drjean@carruthers.net

Journal of Cosmetic and Laser Therapy : Official Publication of the European Society for Laser Dermatology
|September 1, 2007
PubMed

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