ADVANCE Collaborative Group, Patel A, MacMahon S, Chalmers J, Neal B, Billot L, et al
Now at 15 mg, you need 75 units from that same concentration
If your creatinine has risen after starting a glutathione supplement, the far more likely explanation is dehydration, a concurrently started supplement (creatine monohydrate being the most common culprit), an NSAID, or an underlying kidney issue that needs medical evaluation not the glutathione itself
Tomato: High in lycopene and other antioxidants, tomatoes contribute indirectly to glutathione levels
Several plant foods contain glutathione: Asparagus Avocado Cucumber Green beans Spinach Papaya Broccoli Cauliflower Kale Brussels sprouts Cabbage Bok choy Consuming these vegetables raw or mildly steamed preserves the compounds that contain glutathione
[DOI] [PubMed] 59.Taber K.H., Lin C.T., Liu J.W., Thalmann R.H., Wu J.Y