Glutathione IV Therapy | What It Does, How It Works, and Why IV Matters
Glutathione is the body's master antioxidant, produced inside every cell to neutralize oxidative stress, recycle vitamins C and E, and drive Phase II liver detoxification. Production declines with age, stress, illness, and toxin exposure, and oral glutathione is largely destroyed in the gut before it ever reaches your bloodstream. Intravenous delivery is the only route that reliably raises intracellular glutathione to clinically meaningful levels.
Frequently asked questions
How much glutathione is in a typical drip?
Standard Ians IV protocols use 600 to 1000 mg of glutathione for general antioxidant and skin support, and 1500 to 2000 mg for higher-intensity detox or recovery sessions. The exact dose depends on the package selected and your clinical screening. Most patients tolerate 1000 mg comfortably as a push or slow drip.
How often should I get glutathione IV therapy?
For skin clarity and brightening, most patients do best with weekly sessions for the first four to six weeks, then transition to biweekly or monthly maintenance. For general antioxidant support and detox, every two to four weeks is typical. Athletes and patients in heavy recovery phases may benefit from more frequent dosing during peak demand periods.
Can I get too much glutathione?
Glutathione has a wide safety margin and the body excretes excess through normal pathways. That said, more is not always better, and we cap individual sessions at clinically supported doses. Daily IV glutathione is not necessary or recommended for most people. Our clinicians will help you set a cadence that matches your goals without overdoing it.
Is IV glutathione better than oral supplements?
For raising intracellular glutathione meaningfully, yes. Oral glutathione is largely broken down in the gut before absorption, and even liposomal forms produce only modest, short-lived plasma elevations. IV delivers the intact tripeptide directly into circulation at concentrations oral cannot reach. Oral NAC remains a useful daily strategy to support synthesis between IV sessions.
Does glutathione really brighten skin?
Clinical studies, particularly out of dermatology programs in Asia, show that IV glutathione can lighten and even out skin tone over a course of multiple sessions, primarily by inhibiting tyrosinase and reducing dermal oxidative stress. Results are gradual rather than instant, typically becoming visible after four to eight sessions. Effects are most pronounced when paired with sun protection and consistent skincare.
What Is Glutathione?
Glutathione, often abbreviated GSH, is a tripeptide composed of three amino acids: cysteine, glutamate, and glycine. Unlike vitamins, it is not obtained from food in any meaningful quantity. Your body manufactures it inside every cell, with the liver being the largest reservoir. The rate-limiting building block is cysteine, and production drops sharply with age, alcohol use, acetaminophen exposure, chronic illness, and oxidative stress. Because the body cannot store excess glutathione the way it stores fat-soluble vitamins, intracellular levels depend on continuous synthesis and supply of precursors.
Why IV Glutathione Is Different
Safety and Side Effects
What Glutathione Actually Does in Your Body
- Neutralizes oxidative stress
- Powers Phase II liver detoxification
- Recycles other antioxidants
- Supports immune function
- Brightens skin and supports collagen