Cold Sore Study

Do you suffer from cold sores that cause you

  • Embarrassment
  • Sore mouth
  • Fever
  • Blisters
  • Sore throat
  • Itching
  • Tenderness

Enroll in a Cold Sore Clinical Trial to reduce or eliminate your cold sores. In the study, you will take all natural CSD Cold Sore Defense to reduce your outbreaks for 3 months. During this time you will monitor your success with provided Clinical Forms. If you have any questions, please email

Enroll in the Cold Sore Clinical Trial

Please note, forms do not require Adobe 9.0 to be viewed. Disregard any notices to upgrade your Adobe Reader

You may also request to have enrollment materials and clinical forms mailed or faxed to you by calling 1-877-682-9067

  • Step 1, Read. Please read the Background Statement and the Clinical Protocol.
  • Step 2, Sign up. Sign the Consent Form and enroll in the study:
  • Step 3, After acceptance, begin study. If you are accepted into this study, you will use this Clinical Form to track your progress. Please refer to the Clinical Protocol above for instruction.