Nassiri F, Cusimano MD, Scheithauer BW, Rotondo F, Fazio A, Yousef GM, Syro LV, Kovacs K, Lloyd RV
the brain neuromelanin which does not change your skin color
It is downregulated in gastric and colorectal cancers but upregulated in lung adenocarcinoma and breast tumors compared to normal tissue ( In gastric and colorectal cancer, high CHAC2 expression leads to reduced glutathione, elevated intracellular Ca 2+ and increased ROS, resulting in inhibited tumor growth, proliferation and migration
I suggest getting a lactulose breath test to determine if that is the cause and then treat with antibiotics if it is
An orally-bioavailable glutathione-based Hepatoprotective compound in experimental acute liver injury: more effective than Silymarin and YHK