@greenshade Glutathione Patches are expensive but when applied at the location of injury or damage can help healing. I used them during my healing from knee surgery about 10 years ago. They really worked. I now use the capsules of Glutathione made from the amino acids glycine, cysteine, and glutamic acid. Normally it is produced by the liver, but mine stopped when damaged by the spike protein. Dose would come from your medical professional based on testing of liver functions and/or T-Cell functions. Some doctors put patients on IV dosing but stop after 2 months. I am in the period of monitoring at this 6 month point, still on it and improvements in liver support of my systems has improved. Not perfect but improved.