Description
Every Glutathione 1500mg vial at Prime Peptides holds 1500mg of Glutathione, packed as freeze-dried powder. In short, it’s an antioxidant tripeptide. Prime Peptides supplies it for in-vitro research only.
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.
How Glutathione works
Glutathione’s cysteine carries a thiol group that hands an electron to free radicals and peroxides, neutralizing them. Two oxidized glutathione molecules then pair up, and the enzyme glutathione reductase recycles them back to the active form.
It’s also used by glutathione S-transferases to tag toxins for removal, and it keeps vitamins C and E in their active forms.
Glutathione 1500mg technical data
- Compound: Glutathione
- Also known as: GSH
- CAS number: 70-18-8
- Molecular formula: C10H17N3O6S
- Molecular weight: 307.3 g/mol
- Structure: gamma-Glu-Cys-Gly (reduced form)
- Amount: 1500mg per vial
- Form: lyophilized (freeze-dried) powder
- Label: Prime, For Research Only, Lyophilized Powder
- SKU: PRIME-GLUTA-1500
- Intended use: laboratory research only
Glutathione research findings
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 read the original papers through this PubMed search at the U.S. National Library of Medicine.
Where Glutathione fits among related peptides
Glutathione is the main antioxidant tripeptide inside cells. Here’s how the nearest options in our range differ:
- NAD+ is the coenzyme cells need for energy reactions and sirtuin activity
- MOTS-c is a short peptide coded in mitochondrial DNA and linked to AMPK
Longevity research splits into separate processes, and each compound here targets one: cell energy, oxidative stress or mitochondrial signaling. Compare them in our anti-aging peptides.
Reconstituting Glutathione 1500mg
Start from the 1,500mg in the vial and pick a volume. These are the concentrations you get:
- 5mL of diluent gives 300mg per mL
- 10mL of diluent gives 150mg per mL
Aim the needle at the glass wall, not the powder, and add the liquid slowly. A gentle swirl does the rest. If a thin film remains, a few minutes in the fridge and another swirl usually clears it. Most labs use our bacteriostatic water.
Glutathione 1500mg shelf life and storage
Dry, sealed the compound copes with a few days at room temperature while it ships. For anything longer, keep it in the freezer at -20°C, in the box and away from light. Once mixed, store it at 2 to 8°C and use it within about four weeks.
Reconstitute one vial at a time. Powder lasts months, solution lasts weeks.
Glutathione 1500mg quality and verification
On the Prime vial you’ll see the compound name, the words “Lyophilized Powder” and a research-only notice. File the order confirmation with your notes so each vial can be traced to its delivery.
Independent verification usually means HPLC for purity plus mass spectrometry for identity. One without the other only tells half the story.
Keep one study on vials from one order where you can, and log the order number with your data. It removes one variable.
Products often ordered with Glutathione 1500mg
- NAD+ 1000mg, a coenzyme
- GHK-Cu Copper Peptide 100mg, a copper peptide
- MOTS-c 10mg, a mitochondrial peptide
- Klow Blend 80mg (GHK-Cu, BPC-157, TB-500, KPV), with GHK-Cu, BPC-157, TB-500 and KPV in a single vial
- Glow Blend 70mg (GHK-Cu, BPC-157, TB-500), with GHK-Cu, BPC-157 and TB-500 in a single vial
Browse the complete list in our anti-aging peptides and skin and tanning peptides, or head back to the Prime Peptides home page to see every category.
Glutathione 1500mg questions and answers
How much is in each Glutathione 1500mg vial?
1500mg of freeze-dried powder per vial.
Can Glutathione be used in people or animals?
No. Prime Peptides sells it for laboratory research only. It isn’t approved for human or veterinary use.
Is Glutathione 1500mg in stock?
Yes. The compound is in stock and ships from Prime Peptides with free shipping.
Where can I buy Glutathione 1500mg?
Right here at Prime Peptide Store. Add it to your cart on this page and check out. Shipping is free on every order.
Is there a discount on Glutathione 1500mg?
Yes. Pay with crypto at checkout and you get 15% off your order.
Get Glutathione 1500mg from Prime Peptides
Order the compound now for $80.00. It’s in stock, it ships free and crypto payments get 15% off at checkout.
Building a bigger order? See our anti-aging peptides and skin and tanning peptides.
Prime Peptides sells this product for in-vitro and laboratory research only. It isn’t a medicine, food or dietary supplement, and it can’t be given to people or animals. The FDA has not evaluated any statement on this page. Buyers must be 21 or older and qualified to handle research chemicals.






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