DMSO : Dr Myhill's page on this reveals all its uses and there are many. Also mentioned as good for the eyes and now DMSO eye drops are appearing on amazon. There Frontiers Antioxidant based neuroprotective effect of dimethylsulfoxide against induced traumatic brain injury in a rats model Goniotaire Ophthalmic Demulcent Solution Amcon Labs DMSO 20% Eye Drops in Isotonic Saline with Vitamin C Quali 2 x 30ml eBay EyeDrop NanoFormulation of Catalase SelfAssembled with Thiolated Chitosan for Effective Treatment of Dry Eye Disease Shao 2025 Advanced Materials Wiley Online Library Multifunctional glutathione dependent hydrogel eye drops with enhanced drug bioavailability for glaucoma therapy ScienceDirect