2400 mg glutathione injection 2400mg + Vitamin C Skin IV Drip Glutathione IV for Liver Detox:
Description
This suggests that glutathione deficiency hinders the reduction of dehydroascorbate, sustaining its elevated levels

Post-nasal drip is the drainage of mucus from the sinuses into the throat
doi: 10.1055/s-0042-121259

Chemical changes in nonthermal plasma-treated nacetylcysteine (nac) solution and their contribution to bacterial inactivation