Table 1 from Effects of ring size and polar functional groups on the glutathione peroxidase like antioxidant activity of water soluble cyclic selenides. Semantic Scholar Glutathione Disulfide an overview ScienceDirect Topics Antioxidant Metabolism Pathways in Vitamins, Polyphenols, and Selenium: Parallels and Divergences I differentiate between water soluble and fat soluble vitamins. Water soluble vitamins like B complex and C dissolve in water, are not stored, and are excreted. Conversely, fat soluble vitamins (A, D, E, K) require dietary fat