Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
| Form | Size | Price | $/mg | Stock | Updated |
|---|---|---|---|---|---|
| vial | 1500mg | $159.00$95.00 | $0.06/mg | In stock | Jul 9 |
Single-vial list prices — bulk or bundle orders may be lower. Verify at vendor before purchase.
| Lot / Report | Tested | Purity | Lab | Panels | Status | |
|---|---|---|---|---|---|---|
| — | Dec 2025 | — | Janoshik Analytical | — | Confirmed | View |
Does Optima Supply sell Glutathione?
Yes — Optima Supply currently lists Glutathione in 1 variant starting at $95.00 ($0.06/mg).
Is Optima Supply's Glutathione third-party tested?
Yes — Disclosed Labs has indexed 2 Certificates of Analysis for Optima Supply's Glutathione, with the most recent showing 99.2% purity. Optima Supply holds an overall trust grade of B (80/100) across all 131 COAs on file.
What is Optima Supply's trust grade for Glutathione?
Optima Supply has an overall Disclosed Labs trust grade of B (80/100), computed from 131 COAs across all peptides. The most recent Glutathione COA was issued by Janoshik Analytical.
Where is the cheapest Glutathione?
As of the latest data, Peptide Supply Co. offers Glutathione at $0.02/mg — compare with Optima Supply's listing at $0.06/mg. See the full Glutathione price comparison.
| — | Nov 2025 | 99.2% | Janoshik Analytical | — | Confirmed | View |
Disclosed Labs