Vendor and compound
LL-37 from Protide Health
Protide Health lists LL-37 at $15.00 per mg, 11% over the $13.50 peer median. No third-party certificate for LL-37 from Protide Health has been located, so nothing here establishes what is in the vial. The cheapest listed price for LL-37 anywhere in the index is $7.00 per mg at Amino Club.
All LL-37 vendors · Protide Health profile · scores 72.8 of 100, rank 18 · 0 certificates for this compound · verified 28 Sept 2026
What it costs
| Vial | Listed price | Per mg | vs peer median | Listing |
|---|---|---|---|---|
| 5 mg | $75 | $15.00 | +11% | LL-37 5mg |
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
No third-party certificate for LL-37 from Protide Health has been located.
That is a statement about the public record, not an accusation. The vendor may test and not publish, or publish somewhere we have not read. What it means for a buyer is that the price above is the only thing established here, and price says nothing about what is in the vial.
Vendors whose certificates you can check yourself lists the ones where that gap is closed.
Other vendors selling LL-37
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Amino Club | 86.1 | $7.00 | 0 |
| PeptidePlugs | 82.6 | $12.00 | 1 |
| Modern Aminos | 79.7 | $9.40 | 1 |
| Bench Grade Peptides | 79.4 | $18.40 | 1 |
| Simple Peptide | 77.2 | $9.00 | 0 |
| Ascension Peptides | 74.4 | $8.90 | 0 |
| Good Science Bio | 69.2 | $11.00 | 0 |
| GenX Peptides | 63.4 | $15.00 | 0 |
Ordered by overall evidence score. See every vendor listing LL-37.
Questions
Is LL-37 from Protide Health third-party tested?
Not so far as this index can establish. No third-party certificate for LL-37 from Protide Health has been located. The vendor may test and not publish; what can be said is that nothing public establishes the contents of a vial.
How much does LL-37 cost at Protide Health?
$15.00 per milligram, from 5 mg at $75. The peer median across every vendor we price for LL-37 is $13.50 per mg, so this is +11% against the market. Prices are normalised per milligram so vials of different sizes compare fairly.
Is Protide Health a good place to buy LL-37?
Protide Health scores 72.8 of 100 on the published rubric and ranks 18 overall, computed from its documentation rather than from opinion. For LL-37 specifically no certificate is on file, which is the gap to weigh. Amino Club lists it cheaper at $7.00 per mg.