BOSTON (Standard&Poor's) Sept. 22, 2010--Standard&Poor's Ratings Services said today it revised its preliminary issue-level and preliminary recovery ratings on Valeant Pharmaceuticals International's $1.2 billion of senior unsecured notes. The $1.2 billion of senior unsecured notes were divided into two tranches: a $700 million 7% tranche due 2020 and a $500 million 6.75% tranche due 2017. We revised the preliminary issue-level ratings to 'BB-' from 'B+' and revised the preliminary recovery ratings to '4' from '5'. These changes follow changes in the terms, specifically the increase of term loan A to $1 billion from $750 million. The 'BB-' corporate credit rating on Valeant remains unchanged. (For the complete corporate credit rating rationale, see the research update on