Vendor and compound
Melanotan I from Origin Labs
Origin Labs has no Melanotan I price recorded in this index. 1 third-party certificate for this compound from this vendor is on file, assayed by Freedom Diagnostics Testing, averaging 99.81% purity. The cheapest listed price for Melanotan I anywhere in the index is $1.60 per mg at ZC Labs.
All Melanotan I vendors · Origin Labs profile · scores 89.1 of 100, rank 1 · 1 certificate for this compound · verified 5 Nov 2026
What the laboratory found
| Lot | Assayed | Purity | Label → assayed | Laboratory | Record |
|---|---|---|---|---|---|
| Orig2607270913 | 31 Jul 2026 | 99.81% | 10 mg → 9.93 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 Melanotan I
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Next Gen Peptides | 87.7 | — | 1 |
| ZC Labs | 87.2 | $1.60 | 1 |
| Amino Club | 86.1 | $3.00 | 0 |
| PeptidePlugs | 82.6 | $4.00 | 1 |
| Bench Grade Peptides | 79.4 | $4.60 | 1 |
| Hydro Research Peptides | 78.7 | $3.00 | 0 |
| Stealth Research Labs | 78.1 | $4.50 | 1 |
| One Aminos | 78 | $3.50 | 1 |
Ordered by overall evidence score. See every vendor listing Melanotan I.
Questions
Is Melanotan I from Origin Labs third-party tested?
Yes. 1 certificate for Melanotan I from Origin Labs 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 Origin Labs a good place to buy Melanotan I?
Origin Labs scores 89.1 of 100 on the published rubric and ranks 1 overall, computed from its documentation rather than from opinion. For Melanotan I specifically it has 1 certificate on file. ZC Labs lists it cheaper at $1.60 per mg.