Take Spirulina daily for 6 months. Submit your “BEFORE” blood work results to us along with your “AFTER” blood results to Sales@SpirulinaForLife.com. We will conceal your personal information leaving only your initials. We will highlight the areas of your results that have improved the most over the past 6 months while you have taken our amazing Spirulina. As a THANK YOU for participating in our Spirulina Challenge, we will send you one pound of our frozen spirulina absolutely FREE ! Be sure to include your name, phone number and mailing address and someone from our corporate team will get in touch with you to process your order.