It is extracted from broccoli sprout concentrate (Brassica oleracea italica) and standardized to guarantee its concentration
For a direct comparison with the parallel peptide under review, see our TB-500 FDA approval status 2026 article
Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dark Spots, Dullness, and Loss of Firmness and Elasticity Formulation: Cream Highlighted Ingredients: - 25% Vitamin C: Visibly improves tone, discoloration and dark spots
Data Sheet Application: Cosmetic, anti-ageing, and wound healing CAS Number: 147732-56-7 Molecular Weight: 578.8 Sequence: Pal-Gly-His-Lys Chemical Formula: CHNO Synonyms: C16-GHK, C16-GK-3, palmitoyl oligopeptide, palmitoyl tripeptide-1, palmitoyl glycyl-l-histidyl-l-lysine Storage: Keep refrigerated at 2-8C until use
Standard stomach acid and digestive enzymes often break down the glutathione molecule before it ever reaches your bloodstream

Example Volume 500mg = 2ml Areas of Research Interest Glutathione has been explored in laboratory and experimental research settings related to: Oxidative-stress pathways Cellular detoxificationrelated mechanisms Pigmentation-related research Mitochondrial-function investigations Immune-related signaling pathways Healthy-aging and metabolic research models Experimental Research Contexts Antioxidant & Oxidative-Stress Models Research range: 100150mg Frequency: 23 weekly Pigmentation-Related Research Research range: 250mg Frequency: 23 weekly Mitochondrial & Metabolic Research Research range: 250mg Frequency: 23 weekly Higher-Intensity Oxidative-Stress Research Models Research range: 500mg Frequency: Up to 23 weekly Vial Usage Each vial contains: 1500mg total Glutathione Approximate Vial Duration At 100mg Approximately 15 administrations per vial Approximately: 7 weeks at 2 weekly administration 5 weeks at 3 weekly administration At 150mg Approximately 10 administrations per vial Approximately: 5 weeks at 2 weekly administration 3 weeks at 3 weekly administration At 250mg Approximately 6 administrations per vial Approximately: 3 weeks at 2 weekly administration 2 weeks at 3 weekly administration At 500mg Approximately 3 administrations per vial Approximately: 12 weeks depending on administration frequency Cycle Structures Used In Research Contexts Typical Experimental Cycles 612 weeks research duration 24 week non-research interval Higher-frequency or higher-range experimental protocols are generally investigated over shorter durations
