orodix liposomal glutathione Nano-Liposomal®, Glutathione, Drink Mix, 30 Packets, 0.32 oz (9 g) Each The general Consensus is that the flavor is not very appealing but manageable Liposomal Glutathione 2000mg with Vitamin
Description
No, this isnt necessary as you cannot overdose on vitamin b12, the body will store what it needs and get rid of the rest

[DOI] [PubMed] [Google Scholar] 69.Reyes J.J., Villanueva B., Lopez-Villodres J.A., De La Cruz J.P., Romero L., Rodriguez-Perez M.D., Rodriguez-Gutierrez G., Fernandez-Bolanos J., Gonzalez-Correa J.A

This delivery method does two things: It protects the glutathione from being destroyed by stomach acid

Glutathione exists in reduced (GSH) and oxidized (GSSG) states
