Vendor and compound
Thymalin from PeptidePlugs
PeptidePlugs has no Thymalin price recorded in this index. 1 third-party certificate for this compound from this vendor is on file, assayed by Freedom Diagnostics Testing, averaging 99.95% purity. The cheapest listed price for Thymalin anywhere in the index is $2.40 per mg at Eternal Peptides.
All Thymalin vendors · PeptidePlugs profile · scores 90.7 of 100, rank 5 · 1 certificate for this compound · verified 30 Sept 2026
What the laboratory found
| Lot | Assayed | Purity | Label → assayed | Laboratory | Record |
|---|---|---|---|---|---|
| 101-10-ZB | 16 Jul 2026 | 99.95% | 20 mg → 20.1 mg | Freedom Diagnostics Testing | Open |
Freedom Diagnostics Testing publishes a lookup, so these reports can be confirmed at the laboratory rather than taken from the vendor. How to check one.
Other vendors selling Thymalin
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Eternal Peptides | 72.3 | $2.40 | 0 |
| Biotech Peptides | 65.7 | $4.56 | 0 |
Ordered by overall evidence score. See every vendor listing Thymalin.
Questions
Is Thymalin from PeptidePlugs third-party tested?
Yes. 1 certificate for Thymalin from PeptidePlugs is on file, signed by Freedom Diagnostics Testing. Each names a lot, prints the assayed mass against the labelled mass, and links to the document it was read from. Freedom Diagnostics Testing also publishes a lookup, so the report can be confirmed at the laboratory rather than taken from the vendor.
Is PeptidePlugs a good place to buy Thymalin?
PeptidePlugs scores 90.7 of 100 on the published rubric and ranks 5 overall, computed from its documentation rather than from opinion. For Thymalin specifically it has 1 certificate on file. Eternal Peptides lists it cheaper at $2.40 per mg.