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Life Extension Clinical Research

  Interested in a study that is not listed or not currently under recruitment? Tell us!

If you are interested in volunteering for a clinical research study with Life Extension Clinical Research that is not listed or currently under recruitment, then please tell us what kind of study you would like to participate in by clicking the "Submit" button below to submit your suggestion in the "Notes" section of our form and completing the preregistration form so that we may contact you if we have a study that may be of interest to you. You can also e-mail us at or call us at (866) 517-4536 between 9:00 AM and 5:00 PM EST to speak with us or leave a voicemail after hours with your name and contact information.