Kyolic modular immune system support. Description: over two decades of clinical research shows that modular, the proprietary blend of plant sterols and sterol ins in a patented ratio, plays an important role in both enhancing a weak immune system and regulating an overactive one. Free of soy, sugar, acacia, barley, wheat, corn, millet, lactose, yeast, gluten, artificial sweeteners, artificial colorings, salicylates or preservatives. Disclaimer these statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure or prevent any disease.