Compare that to plain sterile water for injection (SWFI), which has no preservative and becomes a contamination risk the moment you puncture it
You can also report suspected side effects via the MHRA Yellow Card Scheme to help monitor medication safety
Lantoine, F., Iouzalen, L., Devynck, M
doi: 10.1139/apnm-2020-1099
Its primary action is to prevent cellular damage, and it does so by patrolling the cell for free radicals, quenching them, and stopping their damaging activity
Since GSH is the final product of the homocysteine metabolism in the transsulfuration pathway by transferring sulfur from homocysteine to cysteine, a deficiency in transsulfuration pathway leads to excessive homocysteine production (hyperhomocysteinemia) and reduced GSH synthesis (159, 160)