Peptides Skin HealthImmune SupportMetabolicAnti-Aging & Longevity
Glutathione
GSH · L-γ-glutamylcysteinylglycine
Endogenous tripeptide antioxidant; used off-label for skin brightening and oxidative-stress support.
Pharmacokinetic summary
- Model tier
- Simple (t½ + F, Tmax estimated)
- Half-life
- 0.0 days
- Bioavailability
- 30%
- Typical dose
- 100–1200 mg