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Functions as the body's master intracellular antioxidant — regenerating other antioxidants like vitamin C and E and neutralizing reactive oxygen species before they damage cells.

Dose ranges reflect commonly studied amounts in published research models. This is not medical advice. For research use only. Not for human consumption.
Protocol Comparison
Recovery
Research dose range
Standard research range
300 - 500 mg
The dose with real research backing for liver detoxification support — glutathione's core role as a Phase II detox cofactor.
Research focus
Antioxidant support / Cellular detoxification
Observed window
4-6 week loading phases
Administration
1-3x/week
Primary pathway
Cellular redox balance / Phase II detoxification / Immune cell function
600mg anchored to peer-reviewed injectable research; 1000mg included as a broader dose reference from clinical trial data, not liver-specific. For research use only.
PROTOCOL BENEFITS
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Functions as the body's master intracellular antioxidant — regenerating other antioxidants like vitamin C and E and neutralizing reactive oxygen species before they damage cells.
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Serves as a required cofactor in Phase II liver detoxification — the pathway your liver uses to conjugate and clear drugs, toxins, and metabolic byproducts.
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Supports immune cell function, with documented roles in lymphocyte activity — one of the more consistently established effects beyond its core antioxidant role.
SCIENCE
Glutathione is a tripeptide built from glutamate, cysteine, and glycine — synthesized in nearly every cell and central to how the body manages oxidative stress. Its reduced form, GSH, does the work: donating electrons to neutralize free radicals and peroxides, then cycling back from its oxidized state (GSSG) to keep the system running.
Beyond antioxidant defense, glutathione is a required cofactor for the liver's Phase II detoxification enzymes — the machinery that conjugates and clears drugs, environmental toxins, and metabolic waste. It also plays a documented role in immune cell function, particularly lymphocyte activity and antioxidant recycling within immune tissue.
WHAT TO EXPECT
Injectable glutathione protocols in clinical/aesthetic use typically run in phases — a loading period of 2-3 sessions weekly for 4-6 weeks, followed by a lower-frequency maintenance phase.
PROTOCOL NOTE
Available in 1500mg. For research use only. Full documentation included with every order.
FAQ
Its function in cellular antioxidant defense and Phase II liver detoxification — these are core, well-documented biological roles.
Injectable glutathione (IM or SC) has far less controlled human data than other forms. Most of what's known about dosing at this route comes from a single trial in an unrelated clinical context, plus practitioner-reported convention.