Van Haren RM, Correa AM, Sepesi B, Rice DC , Hofstetter WL, Roth JA, Swisher SG, Walsh GL, Vaporciyan AA, Mehran RJ, Antonoff MB
Safety and efficacy of ebselen for the prevention of noise-induced hearing loss: a randomised, double-blind, placebo-controlled, phase 2 trial

A small portion of these have been confirmed to alter such responses when consumed at reasonable oral doses in human or animals and are listed below: 7 Cruciferous glucosinolates (broccoli, Brussels sprouts, etc.) 8,9,10 Sulforaphane (concentrated) 11,12 Curcuminoids (turmeric) 13,14 Quercetin 15,16 Resveratrol 17,18 Phenethyl isothiocyanate (PEITC, from watercress) 19,20 Diallyl sulfide (garlic) 21,22 Lipoic acid 23,24 N-acetyl cysteine (NAC) 25,26 Additional Nrf2-Modulating Ingredients The list of natural compounds shown to modulate Nrf2 pathways or ARE-containing genes is too numerous to list in this text, though common ingredients for which the reader might be familiar include all those listed above and also baicalein ( Scutellaria baicalensis ), catechins (tea, cocoa), genistein (soy), carnosol and carnosic acid ( Rosmarinus officinalis ), andrographolide ( Andrographis paniculata ), ginsenoside Rb1 ( Panax ginseng ), schisandrin B ( Schisandra chinensis ), quercetin and related flavonoids, indole-3-carbinol (I3C) and diindolylmethane (DIM), hydroxytyrosol ( Olea europaea - olive), Pterostilbene, Xanthohumol ( Humulus lupulus ), berberine, [6]-gingerol ( Zingiber officinale ), vitamin D, and even exercise (though the Nrf2-activation response decreases with aging)

BPC 157 supports the mucosa and may help repair the barrier after stress
Doctors also recommend not exceeding 2000mg of Glutathione per day and avoiding long-term use, as it may lead to poisoning and other dangerous complications
Weeks 36: 1.0 mg total blend once weekly ~30 units (0.30 mL)