Important Information Allergan, its directors and certain of its officers and employees are participants in solicitations of Allergan stockholders. Information regarding the names of Allergan's directors and executive officers and their respective interests in Allergan by security holdings or otherwise is set forth in Allergan's proxy statement for its 2014 annual meeting of stockholders, filed with the SEC on March 26, 2014, as supplemented by the proxy information filed with the SEC on April 22, 2014. Additional information can be found in Allergan's Annual Report on Form 10-K for the year ended December 31, 2013, filed with the SEC on February 25, 2014 and its Quarterly Report on Form 10-Q for the quarter ended June 30, 2014, filed with the SEC on August 5, 2014. To the extent holdings of Allergan's securities have changed since the amounts printed in the proxy statement for the 2014 annual meeting of stockholders, such changes have been reflected on Initial Statements of Beneficial Ownership on Form 3 or Statements of Change in Ownership on Form 4 filed with the SEC. These documents are available free of charge at the SEC’s website at www.sec.gov. STOCKHOLDERS ARE ENCOURAGED TO READ ANY ALLERGAN PROXY STATEMENT (INCLUDING ANY SUPPLEMENTS THERETO) AND ANY OTHER RELEVANT DOCUMENTS THAT ALLERGAN MAY FILE WITH THE SEC CAREFULLY AND IN THEIR ENTIRETY BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION. Stockholders will be able to obtain, free of charge, copies of any proxy statement and any other documents filed by Allergan with the SEC at the SEC's website at www.sec.gov. In addition, copies will also be available at no charge at the Investors section of Allergan's website at www.allergan.com. 6 |