Proven Immunity

Gaspari Nutrition Proven Immunity is built around the fact that your personal health and wellness have never been more paramount than they are now. With that being so essential Gaspari Nutrition® has carefully formulated Proven Immunity™, an immune health booster containing superior ingredients that have been utilized to maintain a healthy immune system for years.

Gaspari’s Proven Immunity™ contains Beta-Glucan, a polysaccharide that may offer a number of health benefits; including maintaining healthy cholesterol levels, supporting healthy blood sugar levels, and overall immune system support. Proven Immunity™ also contains Vitamin C, Vitamin D, and Zinc which have been known to possess immune-enhancing properties and help play synergistic roles in supporting components of our immune systems by fortifying the epithelial barriers, cellular defense, and antibodies which constitute the three main lines of defense for our immune systems. All that and it comes in a deliciously refreshing easy to mix Citrus flavored powder.