ishin glutathione in watsons PREMIUM ISHIN Premium Glutathione Plus, 60
Description
This peptide is not FDA approved, and there is no human safety data

G., Josselyn, S

Although a statistically significant reduction was observed in Sequence 2 (i.e., GSH-C4-first) from baseline to the intermediate timepoint (p = 0.0312), only a modest decrease in the FACES score was noted in Sequence 1 (i.e., HA-first) from the intermediate to the final timepoint (p = 0.0625)
10.1016/j.chom.2007.05.004 121

Trends Biochem Sci 28(2):9198
That is because many of you actually have too little stomach acid, and not too much