Source: Dr. Terry Beardsley Ingredients: See below. Sale Price: $64.99 Take advantage of FREE air shipping in the USA! Read More . . . A daily dose of Thymic Protein A can help support immune health. ProBoost is the original formula by the manufacturer. Dr. Terry Beardsley has patented a technology to grow thymus cells in the laboratory and then purify a specific thymus protein, Thymic Protein A, that will: Help T-cells to mature and be capable of responding to specific antigens. Help suppress certain viral microbes. Supplement Facts Serving Size: 1 packet Servings Per Container: 30 Amount Per Serving: Freeze-dried Thymic Protein A powder - 4mcg (12 trillion active molecules) in a maltodextrin base with a shelf life of at least two years. Dosage and Use: One packet daily or every other day is suggested for healthy people. Those with serious health problems may wish to take more. Empty packet under the tongue and allow to dissolve for three minutes before swallowing. How to Order To order online, click on the "Order" box below. To see a list of all supplements, please check our Index or use our Search feature. If you have any questions, please contact us at info@lifeextensionvitamins.com, 1-510-527-3005 or 1-888-771-3905. proboostRetail Price: $72.00Sale Price: $64.99 30: packets/4mcg.ea FREE AIR MAIL SHIPPING IN THE UNITED STATES! The statements made here have not been evaluated by the FDA. The foregoing statements are based upon sound and reliable studies, and are meant for informational purposes. Consult with your medical practitioner to determine the underlying cause of your symptoms. Copyright 1997-2009 Life Extension Vitamin Supplies and Life Extension Institute, Inc. All rights reserved.