homocysteine reduced glutathione Frontiers Homocysteine, Nutrition, and Gut Microbiota:

It supports detoxification, protects cells, strengthens immunity, and contributes to better skin and energy levels

Peng C, Ling Y, Ma C, Ma X, Fan W, Niu W, Niu J

The dose was then increased to 25 mg kg 1 per day for the next 23 days and further escalated by 5 mg kg 1 per day to a final dose of 45 mg kg 1 for the remaining duration of treatment

Zhu T, Zhao Y, Zhang P, Shao Y, He J, Xue P, Zheng W, Qu W, Jia X, Zhou Z, Lu R, He M, Zhang Y (2020) Lead impairs the development of innate lymphoid cells by impeding the differentiation of their progenitors

There is both clinical and preclinical evidence of amelioration of symptoms with ITC treatment for these conditions