Vendor and compound
Kisspeptin from Transition Biotech
Transition Biotech lists Kisspeptin at $5.50 per mg, 3% over the $5.35 peer median. 1 third-party certificate for this compound from this vendor is on file, assayed by Kovera Labs, averaging 99.60% purity. The cheapest listed price for Kisspeptin anywhere in the index is $2.80 per mg at Eternal Peptides.
All Kisspeptin vendors · Transition Biotech profile · scores 74.3 of 100, rank 16 · 1 certificate for this compound · verified 5 Oct 2026
What it costs
| Vial | Listed price | Per mg | vs peer median | Listing |
|---|---|---|---|---|
| 10 mg | $54.99 | $5.50 | +3% | Kisspeptin-10 10mg |
Read from the vendor’s own store and normalised per milligram, because a smaller vial at a lower sticker price is usually the dearer peptide.
What the laboratory found
| Lot | Assayed | Purity | Label → assayed | Laboratory | Record |
|---|---|---|---|---|---|
| KISS10-2607-001 | 22 Jul 2026 | 99.602% | 10 mg → 10.66 mg | Kovera Labs | Open |
Other vendors selling Kisspeptin
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Next Gen Peptides | 87.7 | — | 2 |
| Amino Club | 86.1 | $5.00 | 0 |
| PeptidePlugs | 82.6 | $5.00 | 2 |
| Modern Aminos | 79.7 | $4.90 | 1 |
| Bench Grade Peptides | 79.4 | $9.70 | 1 |
| Hydro Research Peptides | 78.7 | — | 1 |
| One Aminos | 78 | $5.50 | 1 |
| Simple Peptide | 77.2 | $4.50 | 0 |
Ordered by overall evidence score. See every vendor listing Kisspeptin.
Questions
Is Kisspeptin from Transition Biotech third-party tested?
Yes. 1 certificate for Kisspeptin from Transition Biotech is on file, signed by Kovera Labs. Each names a lot, prints the assayed mass against the labelled mass, and links to the document it was read from.
How much does Kisspeptin cost at Transition Biotech?
$5.50 per milligram, from 10 mg at $54.99. The peer median across every vendor we price for Kisspeptin is $5.35 per mg, so this is +3% against the market. Prices are normalised per milligram so vials of different sizes compare fairly.
Is Transition Biotech a good place to buy Kisspeptin?
Transition Biotech scores 74.3 of 100 on the published rubric and ranks 16 overall, computed from its documentation rather than from opinion. For Kisspeptin specifically it has 1 certificate on file. Eternal Peptides lists it cheaper at $2.80 per mg.