Self-Defensin™

Self-Defensin™, from Durk Pearson & Sandy Shaw® In Times of Stress . . . Protect Yourself. For those who wish to support healthy immune function, life extension scientists Durk Pearson & Sandy Shaw’s new formulation, Self-Defensin, brings together what may be the most important nutrients currently recognized for immunity support.* Self-Defensin contains the amino acids L-theanine and isoleucine along with vitamin D. Be Prepared L-Theanine has been found to prime gammadelta T cells, which play an important role in the mobilization of immune system defense mechanisms.* It is like cocking a gun: the cocking itself doesn’t result in discharge but is a necessary prerequisite for discharge. Isoleucine induces the activity of beta-defensin peptides, which help maintain healthy protective mechanisms in skin, airway, gut, and urogenital tract epithelial tissues.* Stimulate Your Defensive Activity Vitamin D has recently been found to stimulate the production of other immune system peptid