Oral versions exist, but injections generally provide better absorption and effectiveness
Introduction Arabidopsis cannot develop past the embryonic stage without glutathione (Cairns et al., While the cysteine sulphur can exist in several redox states, the key stable forms are the thiol found in reduced glutathione (GSH) and the disulphide found in GSSG
Chiaruttini C, Vicario A, Li Z, Baj G, Braiuca P, Wu Y, Lee FS, Gardossi L, Baraban JM, Tongiorgi E
Injection site reactions represent the primary side effect, and these are typically manageable with proper technique
Product Information Product Name: Glutathione Form: Lyophilized synthetic peptide powder Peptide Length: 3 amino acids Composition: Glutamic acid, cysteine, and glycine Purity: At or above 98% (see batch-specific Certificate of Analysis) Testing: Batch-specific third-party HPLC, Mass Spectrometry (MS), and Endotoxin (LAL) testing available Intended Use: Research use only Storage: Store according to recommended laboratory handling procedures