HYDE PARK, N.Y.—The trademarked product Vitamin GSH-S by ProImmune Global Inc. received its certification from the United States Patent and Trademark Office, recognizing the glutathione product via patent RE42, 645E. 

The usage of this vitamin designation can only be for the physiological synthesis method of glutathione, which is tracked by patent RE42, 645E.

“GSH" is the scientific symbol for glutathione, and the “S" is for the synthesis in the cell by the RE42,645E patent method.

For more information on GSH and the growing glutathione market, download the free Digital Pulse “Glutathione: Stepping into the Antioxidant Spotlight."