Glutathione

Description

Glutathione — Product Overview

Glutathione is a naturally occurring tripeptide composed of glutamate, cysteine, and glycine. It is present in nearly all human cells and plays a central role in antioxidant defense, detoxification processes, and cellular protection. Because endogenous glutathione levels may decrease with age, stress, illness, or environmental exposure, it is commonly used as a supportive supplement.

This product contains glutathione in a concentrated form intended for controlled supplementation. Its use is generally aimed at supporting the body’s natural antioxidant systems rather than producing immediate or dramatic effects.

Key functions

• Supports cellular defense against oxidative stress
• Participates in liver detoxification pathways
• Helps maintain the activity of other antioxidants (e.g. vitamin C and E)
• Contributes to normal immune and metabolic function

Usage and dosage (general guidance)

Dosage depends on the form and route of administration:

• Oral use (standard forms):
  Commonly 250–500 mg per day, occasionally up to 1,000 mg, usually divided into two doses.
• Liposomal forms:
  Typically 100–400 mg per day due to improved absorption.
• Injectable forms:
  Intended for medical use only and administered under professional supervision in short courses.

For oral supplementation, glutathione is often taken on an empty stomach. Many users choose to combine or alternate it with precursors such as N-acetylcysteine (NAC) to support endogenous production.

Duration and cycling

There is no strict requirement for cycling, but common practice includes:

• Short to moderate periods of use (4–8 weeks)
• Optional breaks between cycles, especially at higher doses
• Longer-term use more often relies on precursor support rather than continuous high-dose glutathione

General recommendations

• Start with the lowest effective dose
• Do not treat glutathione as a detox “flush” or replacement for healthy lifestyle factors
• Maintain adequate protein intake, sleep, and micronutrient balance
• Reassess need periodically rather than using indefinitely without review

Safety notes

Glutathione is generally well tolerated when used appropriately. Mild gastrointestinal discomfort may occur in some individuals. Injectable or high-dose use should be approached with medical guidance, particularly in the presence of chronic illness or ongoing treatment.