U.S. federal trademark · Serial No. 98823308
Vitamins; nutritional supplements; and dietary food supplements; pharmaceutical preparations for improving immune system performance; food, dietary, and nutritional supplements for improving immune system performance; food, dietary, and nutritional supplements having L-Cystine for conversion to L-Cysteine when ingested, and having L-Glutamine for conversion to L-Glutamate when ingested, and having Glycine; all the aforementioned for synthesizing glutathione
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