milk thistle silymarin glutathione NOW Foods Extra Strength Extract, 450 mg - 120 Softgels Nature's Way - Thisilyn Standardized
Description
Nat Rev Gastroenterol Hepatol 2016;13:41225
Am J Physiol 261:H825829 Willard-Mack CL, Koehler RC, Hirata T, Cork LC, Takahashi H, Traystman RJ, Brusilow SW (1996) Inhibition of glutamine synthetase reduces ammonia-induced astrocyte swelling in rat

Further, the degradation rate can be tuned based on the polymers monomer component constitution and concentration

This closes the loop

IV therapy for illness has the added benefit of hydrating you while providing essential vitamins and antioxidants
