0000950123-09-040520 Sample Contracts

AGREEMENT AND PLAN OF MERGER among: LEO Pharma A/S, Plant Acquisition Sub, Inc., a Delaware corporation; and Peplin, Inc. a Delaware corporation

Merger Agreement • September 2nd, 2009 • Peplin Inc • Pharmaceutical preparations • Delaware

• Contract Type
  Merger Agreement
• Filed
  September 2nd, 2009
• Company
  Peplin Inc
• Industry
  Pharmaceutical preparations
• Jurisdiction
  Delaware

This Agreement and Plan of Merger (this “Agreement”) is made and entered into as of September 2, 2009, by and among LEO Pharma A/S (“Parent”), Plant Acquisition Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”), and Peplin, Inc., a Delaware corporation (the “Company”). Certain capitalized terms used in this Agreement are defined in Exhibit A.

Voting Agreement

Voting Agreement • September 2nd, 2009 • Peplin Inc • Pharmaceutical preparations • Delaware

• Contract Type
  Voting Agreement
• Filed
  September 2nd, 2009
• Company
  Peplin Inc
• Industry
  Pharmaceutical preparations
• Jurisdiction
  Delaware

This Voting Agreement (this “Agreement”) is entered into as of September 2, 2009, by and between LEO Pharma A/S (“Acquiror”), and the undersigned stockholder (“Stockholder”) of Peplin, Inc., a Delaware corporation (the “Company”). Certain capitalized terms used in this Agreement are defined in Section 9. Capitalized terms used but not otherwise defined herein shall have the respective meanings ascribed to them in the Merger Agreement (as defined below).