Recently presented at the ILADS medical conference, human clinical research demonstrated that Tri-Fortify™ promotes healthy red blood cell glutathione levels & natural killer cell function.* Tri-Fortify™ provides the preferred reduced L-glutathione, the major intracellular antioxidant essential for detoxification in the body, plus vitamin C, in an absorbable liposomal delivery system. The unique liposome structure allows it to combine effectively with the body's natural fluids and penetrate its protective membranes, bypassing the digestive system and directly entering the blood stream.* By avoiding the process of digestion, nutrient absorption and utilization is much quicker and more complete.