Peptide Plugs
1500 mg vial
- Vendor score
- 88/100
- Effective vial price
- $30
- Effective price per mg
- $0.02
Glutathione is a naturally occurring tripeptide central to cellular antioxidant and redox systems. It appears in peptide catalogs even though it is also a common endogenous metabolite.
Also known as glutathione
Historical market context
Historical market low and median per mg across recorded offers. These market summaries are separate from our exact-product comparisons.
History updated Sep 21, 2026. Vendor coverage, package sizes, product forms and promotions can vary over time. Use exact-product comparisons for current listed prices; historical market prices do not establish vendor trust.
| Date | Low /mg | Median /mg | Vendors | Offers |
|---|---|---|---|---|
| $0.03 | $0.05 | 60 | 80 | |
| $0.03 | $0.05 | 60 | 80 | |
| $0.03 | $0.05 | 60 | 80 | |
| $0.03 | $0.05 | 60 | 80 | |
| $0.03 | $0.05 | 60 | 80 | |
| $0.03 | $0.06 | 59 | 80 | |
| $0.03 | $0.06 | 52 | 67 | |
| $0.03 | $0.06 | 52 | 68 | |
| $0.03 | $0.06 | 52 | 68 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 54 | 72 | |
| $0.03 | $0.06 | 54 | 72 | |
| $0.03 | $0.06 | 54 | 73 | |
| $0.03 | $0.06 | 54 | 73 | |
| $0.03 | $0.06 | 54 | 73 | |
| $0.03 | $0.06 | 55 | 74 | |
| $0.03 | $0.06 | 55 | 73 | |
| $0.03 | $0.06 | 55 | 73 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 54 | 70 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 54 | 70 | |
| $0.03 | $0.06 | 53 | 68 | |
| $0.03 | $0.06 | 53 | 68 | |
| $0.03 | $0.06 | 52 | 67 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 55 | 70 | |
| $0.03 | $0.06 | 53 | 69 | |
| $0.03 | $0.06 | 50 | 66 | |
| $0.03 | $0.06 | 50 | 66 | |
| $0.03 | $0.06 | 50 | 66 | |
| $0.03 | $0.06 | 50 | 66 | |
| $0.03 | $0.06 | 50 | 66 | |
| $0.03 | $0.06 | 50 | 65 | |
| $0.03 | $0.06 | 50 | 65 | |
| $0.03 | $0.06 | 52 | 68 | |
| $0.03 | $0.06 | 51 | 67 | |
| $0.03 | $0.06 | 50 | 66 | |
| $0.03 | $0.06 | 48 | 63 | |
| $0.03 | $0.06 | 46 | 61 | |
| $0.03 | $0.06 | 45 | 60 | |
| $0.03 | $0.06 | 41 | 57 | |
| $0.03 | $0.06 | 40 | 56 | |
| $0.03 | $0.06 | 38 | 53 | |
| $0.03 | $0.06 | 37 | 52 | |
| $0.03 | $0.06 | 35 | 50 | |
| $0.03 | $0.06 | 33 | 48 | |
| $0.03 | $0.05 | 29 | 43 | |
| $0.03 | $0.06 | 28 | 44 | |
| $0.03 | $0.06 | 28 | 44 | |
| $0.03 | $0.06 | 27 | 42 | |
| $0.03 | $0.06 | 27 | 42 | |
| $0.03 | $0.06 | 26 | 40 | |
| $0.03 | $0.05 | 25 | 35 | |
| $0.03 | $0.05 | 24 | 33 | |
| $0.03 | $0.05 | 24 | 33 | |
| $0.03 | $0.05 | 24 | 33 | |
| $0.03 | $0.05 | 25 | 34 | |
| $0.03 | $0.05 | 25 | 34 | |
| $0.03 | $0.05 | 25 | 34 | |
| $0.03 | $0.05 | 26 | 37 | |
| $0.03 | $0.05 | 24 | 36 | |
| $0.03 | $0.05 | 22 | 34 | |
| $0.03 | $0.05 | 19 | 31 | |
| $0.03 | $0.05 | 17 | 28 | |
| $0.02 | $0.05 | 17 | 28 | |
| $0.02 | $0.05 | 18 | 29 | |
| $0.02 | $0.05 | 18 | 29 | |
| $0.02 | $0.05 | 17 | 28 | |
| $0.02 | $0.05 | 18 | 29 | |
| $0.02 | $0.05 | 18 | 29 | |
| $0.02 | $0.05 | 18 | 29 | |
| $0.02 | $0.05 | 19 | 30 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.02 | $0.05 | 19 | 29 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.02 | $0.05 | 19 | 29 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.02 | $0.05 | 19 | 29 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.02 | $0.05 | 18 | 28 | |
| $0.03 | $0.05 | 14 | 23 | |
| $0.04 | $0.05 | 13 | 21 | |
| $0.03 | $0.05 | 13 | 22 | |
| $0.03 | $0.05 | 12 | 20 | |
| $0.04 | $0.05 | 13 | 22 | |
| $0.04 | $0.05 | 12 | 20 | |
| $0.04 | $0.05 | 13 | 22 | |
| $0.04 | $0.05 | 12 | 20 | |
| $0.04 | $0.05 | 12 | 20 | |
| $0.04 | $0.05 | 12 | 17 | |
| $0.04 | $0.05 | 13 | 18 | |
| $0.04 | $0.05 | 12 | 17 | |
| $0.04 | $0.05 | 8 | 13 | |
| $0.04 | $0.05 | 8 | 13 | |
| $0.04 | $0.05 | 9 | 14 | |
| $0.04 | $0.05 | 9 | 14 | |
| $0.04 | $0.05 | 9 | 14 | |
| $0.03 | $0.05 | 10 | 16 | |
| $0.03 | $0.05 | 9 | 13 | |
| $0.03 | $0.04 | 3 | 4 |
Research shortlist · Sep 12, 2026
These research selections use the same basis: 1500 mg vial. The selections remain from Sep 12, 2026; each price below comes from its dated market observation.
1500 mg vial
1500 mg vial
1500 mg vial
What it is
PubChem describes glutathione as glutamate, cysteine, and glycine joined in a tripeptide. Reduced and oxidized forms, formulation, and route are meaningful differences between products.
This label describes the available research record, not whether the compound is safe or effective for an individual.
Research context
The literature covers antioxidant biology and many disease or cosmetic questions. A broad biochemical role does not prove that every supplement or compounded product changes clinical outcomes, and route-specific evidence cannot be generalized.
Search indexed research for this compound ↗Market context
Glutathione is commonly sold or discussed for general wellness, nutrition, antioxidant, or energy goals. That describes market demand, not proof that the compound is safe or effective.
Market demand and online discussion do not establish product quality, safety, or effectiveness.Same format. Same amount.
5 of 5 formats had a qualifying research shortlist on Sep 12, 2026. Vendor counts below reflect the available price observations.
Vendor directory
Grades describe the vendor record overall. They are not a test result for every product.
| Vendor | Grade | Compared offers | In stock when checked | Lowest effective package | Profile |
|---|---|---|---|---|---|
| Amino ScienceVendor grade | Grade A- | 1 | 1 | $50.99750 mg vial · compare →Observed Sep 21, 2026 | View → |
| Nura PeptideVendor grade | Grade A- | Not available | Not available | Not availableNo market observation | View → |
| Peptide PlugsVendor grade | Grade A- | 1 | 1 | $30Automatic buy x get y free · listed $501500 mg vial · compare →Observed Sep 21, 2026 | View → |
| Polaris PeptidesVendor grade | Grade A- | 1 | 0 | $60600 mg vial · compare →Observed Sep 21, 2026Out of stock when observed | View → |
| Forge Performance CoVendor grade | Grade A- | 1 | 1 | $601500 mg vial · compare →Observed Sep 21, 2026 | View → |
| Evolve PeptidesVendor grade | Grade A- | 2 | 1 | $75600 mg vial · compare →Observed Sep 21, 2026Out of stock when observed | View → |
| Orbitrex PeptidesVendor grade | Grade A- | 1 | 0 | $59.991500 mg vial · compare →Observed Sep 21, 2026Out of stock when observed | View → |
| Puratek PeptidesVendor grade | Grade A- | 1 | 1 | $51.951500 mg vial · compare →Observed Sep 21, 2026 | View → |
| Southern AminosVendor grade | Grade A- | 2 | 2 | $52.501200 mg vial · compare →Observed Sep 21, 2026 | View → |
| Bulk Peptide SupplyVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Rocky Mountain CompoundsVendor grade | Grade B+ | 1 | 1 | $451500 mg vial · compare →Observed Sep 21, 2026 | View → |
| Voltera SciencesVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Blue Ridge PeptidesVendor grade | Grade B+ | 1 | 1 | $551500 mg vial · compare →Observed Sep 21, 2026 | View → |
| Glacier AminosVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Panda PeptidesVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Alpha Pro PeptidesVendor grade | Grade B+ | 1 | 1 | $20.25Automatic buy x get y free · listed $44.99750 mg vial · compare →Observed Sep 21, 2026 | View → |
| Peptide CraftersVendor grade | Grade B+ | 1 | 0 | $801500 mg vial · compare →Observed Sep 21, 2026Out of stock when observed | View → |
| Prime Lab PeptidesVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Oasis PeptidesVendor grade | Grade B+ | 1 | 0 | $63.75Automatic quantity percent off · listed $751500 mg vial · compare →Observed Sep 21, 2026Out of stock when observed | View → |
| Oros ResearchVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| PepvidaVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Silverstone LabsVendor grade | Grade B+ | 1 | 1 | $381500 mg vial · compare →Observed Sep 21, 2026 | View → |
| RIVN PeptidesVendor grade | Grade B+ | 1 | 1 | $15Automatic buy x get y free · listed $29.99600 mg vial · compare →Observed Sep 21, 2026 | View → |
| SaiyanMedVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| Ignite PeptidesVendor grade | Grade B | 1 | 1 | $22.50Automatic buy x get y free · listed $45750 mg vial · compare →Observed Sep 21, 2026 | View → |
| Simple PeptideVendor grade | Grade B | 1 | 1 | $751500 mg vial · compare →Observed Sep 21, 2026 | View → |
| Coffee and PeppersVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Ion PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| RUOVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| NuLife PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Chameleon PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Eternal PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Premier Bio LabsVendor grade | Grade A- | 1 | 1 | $39600 mg vial · compare →Observed Sep 21, 2026 | View → |
| Nationwide PeptidesVendor grade | Grade B+ | Not available | Not available | Not availableNo market observation | View → |
| VAYNVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Prime PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| NextGen PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Blank PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Royal PeptidesVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| Mile High CompoundsVendor grade | Grade B | Not available | Not available | Not availableNo market observation | View → |
| NextechLabsVendor grade | Grade C | Not available | Not available | Not availableNo market observation | View → |
| PeptidologyVendor grade | Grade C | Not available | Not available | Not availableNo market observation | View → |
| Swiss ChemsVendor grade | Grade C | 1 | 1 | $29.95600 mg vial · compare →Observed Sep 21, 2026 | View → |
| AIO PeptidesNot enough information to grade | Not enough information to grade | 1 | 1 | $60.16Automatic percent off · listed $75.201500 mg vial · compare →Observed Sep 21, 2026 | View → |
| American Peptide ResearchNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Atomik LabzNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Longevity PeptidesNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Northline LabsNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Nova Life PeptidesNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Nuscience PeptidesNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Planet PeptideNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
| Pura PeptidesNot enough information to grade | Not enough information to grade | Not available | Not available | Not availableNo market observation | View → |
Sources and review
Last editorial review: Aug 30, 2026. Sources support the compound guide only and do not affect vendor grades.