|-
! 1999
| Number of Botox procedures [[#Market Overview|skyrockets ]]
|}
[http://articles.directorym.com/Botox_Side_Effects-a1182167.html Source: Articles.DirectoryM.com]
==Market overviewOverview==
Initially, Botox was marketed for its medical applications in treating various muscle-related conditions but later, its marketing was broadened to include its cosmetic application—smoothing out frown lines between the eyebrows.