Food for your Immune System! Gluthatione is your bodies Master Antioxidant and if you are suffering in anyway, you are most likely depleted. YOU CANNOT take Glutathione, it has to be produced naturally within the cell. Immunocal is a patented precursor of bonded cysteine from which your body can produce Glutathione. Review documentation in the "Files" section or contact me for more info. With over
40 years of science and extensive research, Immunotec has 74 international method-of-use patents and 48 clinically published studies. Also approved by Health Canada to make certain claims, this product has a NPN number (Natural Product Number), which has been proven to raise Glutathione and maintain a healthy immune system which entail helps a multitude of symptoms and concerns. From Eczema to Cancer.