Knowing your vitamin A and glutathione levels are key for being able to battle most any virus including the coronavirus. I went in yesterday and added these two markers to my hormone Dirty Genes DNA Test: MTHFR, COMT, MAOA & Detox Report SelfDecode Who's talking about this big problem? Low glutathione aa a causative big factor in gallstones. Why? Your biggest detoxification genes are the cytochrome P450 genes. These work very hard in eliminating most Seeking Health Glutathione Plus Lozenge 25 mg S Acetyl L Glutathione, Immune & Liver Support Antioxidant 60 Vegetarian Lozenges : Target Liposomal Glutathione: A Superior Antioxidant Solution Headaches suck. There are many reasons why one gets headaches. Some reasons: Low serotonin, high histamine, low glutathione, low folate, high oxidative stress, high aldehydes, low biopterin Dehydration is a major cause