The relationship also runs in the other direction
Sublingual Drops: A better alternative to capsules, offering improved absorption through the mucous membranes
Weeks 17-24 (12mg maintenance): Full maintenance dose

Major Ingredients Polyglyceryl-2 Triisostearate, Hydrogenated Polyisobutene, Diisostearyl Malate, Hydrogenated Poly(C6-14 Olefin), Phytosteryl/isostearyl/cetyl/stearyl/behenyl Dimer Dilinoleate, Euphorbia Cerifera (Candelilla) Wax, Tocopheryl Acetate, Polyethylene, Butyrospermum Parkii (Shea) Butter, Silica Dimethyl Silylate, Ozokerite, Copernicia Cerifera (Carnauba) Wax, Microcrystalline Wax, Ethylene/propylene/styrene Copolymer, Sorbitan Sesquioleate, Fragrance, Titanium Dioxide, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Camellia Sinensis Seed Oil, Camellia Japonica Seed Oil, Argania Spinosa Kernel Oil, Olea Europaea (Olive) Fruit Oil, Macadamia Integrifolia Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Orbignya Oleifera Seed Oil, Benzotriazolyl Dodecyl P-cresol, Caprylic/capric Triglyceride, Ethylhexyl Palmitate, Butylene/ethylene/styrene Copolymer, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Dehydroacetic Acid, Dimethicone, Monascus Extract, Tribehenin, Hibiscus Sabdariffa Flower Extract, Theobroma Cacao (Cocoa) Seed Butter, Lactic Acid, Citric Acid, Red 7 Lake, Pyrus Malus (Apple) Seed Oil, Sorbitan Isostearate, Iron Oxides(CI 77492), Methyl Nicotinate, Red 6(CI 15850), Water, Glycine Soja (Soybean) Oil, Ascorbyl Glucoside, CI 45410, Blue 1 Lake(CI 42090), Butylene Glycol, Palmitoyl Tripeptide-1, Pyrus Malus (Apple) Fruit Extract, Zingiber Officinale (Ginger) Root Oil, Capsicum Frutescens Fruit Extract, BHT, 1,2-hexanediol Ingredients subject to change at manufacturer's discretion

This conversion occurs mostly in the liver and iodine supports this process
Plasma l-5-oxoproline kinetics and whole blood glutathione synthesis rates in severely burned adult humans