Description
Our Glutathione capsules is Glutathione supplied as pre-filled capsules. Each batch is tested by LC-MS to 99% purity or higher. It’s $29.99. It’s sold for laboratory research only.
Prefer a different format? We also stock Glutathione peptide vial and Glutathione powder. Browse the rest of our nootropic capsules for related compounds.
What is Glutathione?
Glutathione is the tripeptide glutamate-cysteine-glycine. It’s the main antioxidant inside cells and is used in detox reactions.
The reduced form (GSH) is what’s sold here.
Glutathione capsules specifications
- Compound: Glutathione (L-Glutathione, Glutathion, Isethion)
- CAS number: 70-18-8
- Molecular formula: C10H17N3O6S
- Molecular weight: 307.3
- Purity: 99% or higher, tested by LC-MS
- Amount: 60 x 250mg
- Form: Pre-filled capsules
- Storage: Keep it sealed in a cool, dry place away from light
- Use: laboratory research only, not for human or veterinary use
Research on Glutathione
Its role in redox balance has been reviewed widely, including by Forman and colleagues.
Oral and IV forms have been studied in small trials.
You can find the papers on PubMed. We don’t make claims beyond what that literature reports.
What’s in each Glutathione capsule
Each capsule holds a fixed, measured amount of Glutathione (250mg), so there’s nothing to weigh out. For studies that need the same amount every time, that’s the main advantage over loose powder.
If you need amounts that don’t match the capsule size, the powder is more flexible, because you can weigh exactly what each sample needs and make up your own solutions or capsules at whatever strength your protocol calls for. Capsules are best for repeat work where the amount doesn’t change. Keep the lid tight, since moisture is the main thing that degrades capsule contents.
Planning a study with Glutathione capsules
Work out how many capsules your study needs before you order. Multiply the number of subjects by the number of administrations per subject, then add a few spare for losses. With 60 capsules in a bottle, that tells you straight away how many bottles to buy.
Keep all the capsules for one study from the same batch where you can. It removes batch-to-batch variation from your results.
Glutathione quality and testing
We test each batch of Glutathione by LC-MS, which pairs liquid chromatography with mass spectrometry. The chromatography splits the sample into its components and the mass spectrometer identifies them, which tells you both identity and purity. This batch came in at 99% or higher.
Small differences between batches are normal, so write the batch number from the label into your records. If something looks wrong when your order arrives, like discoloured powder or a cloudy solution, set it aside and don’t use it.
Storage and handling
Keep it sealed in a cool, dry place away from light. Keep the desiccant in the bottle and the lid closed tight. Label anything you decant with the compound, amount and date, and keep it out of reach of children and pets.
Common questions about the Glutathione capsules
How many capsules are in a bottle?
See the amount listed above (60 x 250mg). Every one is filled to the same amount.
Can I open the capsules?
Yes, if your protocol calls for it. Do it on clean weighing paper so you don’t lose any powder.
Is the Glutathione capsules in stock?
Yes. Every option on this page is in stock and ready to ship.
Related nootropics
Similar products in this format include HA-966 capsules, GB-115 capsules, Idebenone capsules and Flmodafinil capsules. Our main Nootropics page lists everything in the category.
Buy Glutathione capsules online
It’s simple. Add it to your cart and check out. The Glutathione capsules is in stock and ready to ship. Need other compounds for the same study? Browse nootropic capsules or our lab supplies.
Sold for laboratory research use only. It isn’t for human or veterinary use, and it isn’t a food, drug or cosmetic.
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