Glutathione

Glutathione - Gamma-Glutamylcysteinylglycine, the Master Antioxidant.

Your body strings together three amino acids to make glutathione: glutamate, glycine, and cysteine. The bulk of your body’s GSH is produced by your liver.

in virtually every cell of every living organism on Earth.

glutathione levels naturally decline with age, disease, poor diet, chronic stress, toxin exposure, UV radiation, alcohol, smoking, strenuous exercise, and certain medications — particularly acetaminophen. the decline is one of the most consistent biomarkers of biological aging.

think of glutathione as the charger for all your body's other antioxidants. it helps to regenerate other antioxidants in the body, amplifying their effects. when vitamin C and vitamin E get used up fighting damage, glutathione recharges them so they can keep working. without enough glutathione, all your other antioxidants run out of power faster.

glutathione (GSH) controls when inflammation increases or decreases as needed by instructing and influencing immune white cells.
active glutathione (GSH) primes white cells such as natural killer (NK) and T cells - your body's front-line infection fighters.
glutathione deficiency directly impairs immune surveillance — one reason why elderly people (who have lower glutathione) have both higher infection rates and higher cancer rates.
your immune system needs glutathione to even function.

glutathione is your body's trash disposal for toxic substances. it grabs onto heavy metals like mercury and lead, wraps around them, and helps your liver flush them out through urine and bile. it handles 60% of everything your liver needs to clean from your blood.

the COVID spike protein damages the protective lining of your blood vessels. it does this partly by draining your glutathione levels. when glutathione is depleted, blood vessels become inflamed and prone to micro-clotting. restoring glutathione helps rebuild that protection and reduce the ongoing damage from spike protein exposure.

the mechanism connecting glutathione to COVID spike protein pathology is through the glycocalyx — the protective sugar-protein coating on the inner surface of blood vessels. the spike protein (from both infection and mRNA vaccines) degrades the glycocalyx, and this degradation is directly mediated by glutathione depletion. restoring glutathione helps rebuild the glycocalyx, reducing the endothelial damage, microvascular clotting, and inflammatory signaling that characterizes both long COVID and vaccine adverse effects.

reduces skin pigmentation and improves skin health when administered orally or topically.
glutathione has been found to reduce melanin production leading to a brighter and more even skin tone. it reduces dark spots and uneven skin tone by slowing down melanin production.
it also protects the collagen and elastin that keep skin firm and bouncy from being destroyed by oxidative damage. less damage = skin that stays younger-looking longer.

your brain uses enormous amounts of oxygen — which means it generates a lot of oxidative trash. glutathione is what cleans that trash before it damages brain cells. in both Alzheimer's and Parkinson's patients, brain glutathione is already depleted before major symptoms appear. keeping brain glutathione high is one of the most rational things you can do for long-term brain health.

glutathione directly blocks several viruses from copying themselves inside your cells, including HIV and herpes simplex. viruses actually deplete your glutathione as part of their infection strategy — which is why sick people typically have low glutathione and why restoring it helps the immune system fight back.

IV administration provides 100% bioavailability directly into the bloodstream for immediate absorption. or liposomal capsules (oil-encased capsules that protect it through digestion), or NAC (which gives your body the ingredient it needs to make its own glutathione from scratch).

if you drink regularly, take antibiotics or statins like Tylenol, eat processed food, or are stressed and sleep-deprived simultaneously — your glutathione is almost certainly low.