Description
Glutathione 1500mg — Antioxidant Tripeptide Research Compound
Glutathione is a naturally occurring tripeptide studied as the body’s primary endogenous antioxidant, central to redox homeostasis research. Peptalix Labs supplies Glutathione 1500mg at a verified purity of 99.64%, independently confirmed by Freedom Diagnostics, with a negative fentanyl screen. GMP-sourced, white lyophilised powder. Fast USA same-day shipping with delivery to Canada, Australia, the UK and Europe.
Certificate of Analysis
Every Glutathione 1500mg vial is independently batch-tested by Freedom Diagnostics. COA Accession #2606120647 (reported 06/15/2026) confirmed purity at 99.64% with net content of 1516.27mg per vial, Lot 137-02-SM. Endotoxin and microbial PCR testing both passed.
Research Background
Glutathione research examines cellular antioxidant defence and redox signalling. Frequently studied alongside NAD+ and SS-31 for comprehensive oxidative-stress and mitochondrial research panels.
Product Specifications
- Product
- Glutathione 1500mg
- Compound Class
- Tripeptide Antioxidant (Glu-Cys-Gly)
- Appearance
- White Lyophilised Powder
- Fentanyl Screen
- Negative
- Purity
- 99.64% (HPLC-UV + Mass Spectrometry)
- Net Peptide Content
- 1516.27 mg per vial
- Lot Number
- 137-02-SM
- COA Accession #
- 2606120647
- Testing Lab
- Freedom Diagnostics
- Reported Date
- 06/15/2026
- Endotoxin & Microbial
- Pass — No Detectable Microbial DNA
- Storage
- Lyophilised: -20C. Reconstituted: 2-8C, use within 28 days
- Shipping
- USA same-day. Canada, Australia, UK, Europe
- Research Use
- In-vitro laboratory research only
Reconstitution Guide
Reconstitute using sterile bacteriostatic water. Inject slowly down the inner wall of the vial and gently swirl until dissolved. Never shake. Store reconstituted solution at 2-8C and use within 28 days.
Shipping
Same-day USA dispatch before daily cut-off Monday to Friday. International delivery to Canada, Australia, UK and Europe in 5-12 business days.
Related Energy & Mitochondrial Research Compounds
- NAD+ 1000mg — Cellular Energy Research Compound
- SS-31 10mg — Mitochondrial-Targeted Research Peptide
- L-Carnitine 1200mg — Metabolic Research Compound
- NAD+ MOTS-C 5-Amino-1MQ Blend 120mg
- Thymosin Alpha-1 10mg — Immune Research Peptide
Scientific References
- Pizzorno — Glutathione and oxidative stress research review (PubMed)
- NIH NLM — Glutathione redox and antioxidant research
- ClinicalTrials.gov — Search: Glutathione Research
Research Use Only. Not provided for clinical use, human consumption, or veterinary application outside of laboratory research settings.
Frequently Asked Questions
What is Glutathione peptide?
Glutathione is a naturally occurring tripeptide (glutamate-cysteine-glycine) studied as the body’s primary endogenous antioxidant, central to redox homeostasis and oxidative stress research. Peptalix Labs supplies Glutathione 1500mg at 99.64% purity, confirmed by Freedom Diagnostics.
What purity is Peptalix Labs Glutathione 1500mg?
Independently batch-tested at 99.64% purity by Freedom Diagnostics using HPLC-UV and mass spectrometry. Net content 1516.27mg per vial, Lot 137-02-SM, Accession #2606120647, with a negative fentanyl screen.
What is Glutathione studied for in research?
Glutathione is studied for its role in cellular redox balance, detoxification pathway research, and oxidative stress mitigation across numerous tissue and cellular models.
How is Glutathione peptide stored?
Supplied as white lyophilised powder. Store the sealed vial at -20C prior to reconstitution. Once reconstituted with bacteriostatic water, store at 2-8C and use within 28 days.
How do I reconstitute Glutathione 1500mg?
Draw the desired volume of sterile bacteriostatic water into a fresh syringe and inject slowly down the inner wall of the vial. Gently swirl until fully dissolved. Never shake.
What research has been published on Glutathione?
Glutathione has an extensive peer-reviewed literature base examining its role in cellular antioxidant defence, detoxification enzyme cofactor activity, and redox signalling research.
Can I buy Glutathione peptide online in the USA?
Yes. Peptalix Labs offers Glutathione 1500mg for purchase online for qualified USA researchers. COA-verified at 99.64% purity, GMP-sourced, same-day shipping.
Does Peptalix Labs ship Glutathione internationally?
Yes, to Canada, Australia, the United Kingdom and most of Europe, with tracked delivery in 5-12 business days.
Is Glutathione peptide legal to buy in the USA?
Yes, as a research compound for qualified researchers conducting in-vitro laboratory studies. Sold strictly for research purposes.
What is the appearance of Glutathione 1500mg?
White lyophilised freeze-dried powder, as confirmed in the Freedom Diagnostics COA (Lot 137-02-SM).
What is the research dosage range for Glutathione?
Published Glutathione research has used varying dosing parameters depending on study model. Peptalix Labs does not provide dosing guidance, as our products are sold for research use only.
Which lab verified Peptalix Labs Glutathione purity?
Freedom Diagnostics, a US-based independent laboratory operated by Principal Chemist Alex Johnson. Accession #2606120647, reported 06/15/2026.
What does endotoxin and microbial testing confirm for Glutathione?
Endotoxin testing (Limulus Amebocyte Lysate assay) and microbial PCR analysis both passed, confirming no detectable microbial DNA in the tested batch.
Can Glutathione be studied alongside NAD+?
Yes. Glutathione and NAD+ are frequently studied together in oxidative stress and cellular energy metabolism research, given their complementary roles in redox balance and mitochondrial bioenergetics.
What other energy and mitochondrial research compounds does Peptalix Labs offer?
Our energy category includes NAD+, SS-31, L-Carnitine, and the NAD+ MOTS-C 5-Amino-1MQ blend — all COA-verified and GMP-sourced.
