glutathione resin g biosciences G-Biosciences RESIN, 0.2ML SPIN COLUMN, 25 COLUMNS 1 and 3ml with total column volumes of 1 Glutathione Resin - GenScript
Description
It's a synthetic peptide, a short chain of 15 amino acids, derived from a protective protein found naturally in human gastric juice

Ethnobotany of purslane ( Portulaca oleracea L.) in Italy and morphobiometric analyses of seeds from archaeological sites in the Emilia Romagna Region (Northern Italy), in Plants and Culture: Seeds of the Cultural Heritage of Europe , eds MorelJ
Dr Linsemans approach is to minimise the damage caused by ROS in the injured brain

doi: 10.1155/2022/9735555