10.1016/S0166-6851(97)00032-7 106 IwaiK.NaganumaA.KugeS
L-glutamic acid is also a non-essential amino acid with two carboxyl group making it considered as one of the acidic amino acids
Request encapsulation efficiency above 80%, particle size between 100-200nm, zeta potential more negative than 30mV, and GSH to GSSG ratio by HPLC
Oxidized glutathione (GSSG) exposure was unchanged, while the GSH/GSSG ratio was higher with LMG, indicating increased reduced glutathione availability without a measurable increase in the oxidized pool (GSSG)
It is advised to consult a doctor before using Glutathione + Vitamin C / Ascorbic Acid during pregnancy or breastfeeding
Pranzini E, Pardella E, Paoli P, Fendt S-M, Taddei ML