Finn: NAC increases glutathione, as do sulfur foods. The result is something, usually not so pleasant. Well you know glutathione, it detoxes mercury by binding to it among other things or so it is said on most websites about glutathione and mercury. Therefore when you are exposed to mercury, your glutathione is used up.

Sunflower: please tell more about that liposomal glutathione, how sick did you get? It's actually a good indication that it works, and more importantly that it absorbs into cells. Hopefully you know what you take, so that your liposomal glutathione also doesnt contain ALA.

Liposomal glutathione is a cellular level detox agent, btw, the only thing you need to have is a working liver & kidneys and your cells, and it will find your cells, goes in them and detoxes them. No conversions in body in-between is required.