Vendor and compound
ARA-290 from Modern Aminos
Modern Aminos lists ARA-290 at $10.20 per mg, 85% over the $5.50 peer median. 1 certificate record for this compound name no laboratory we could identify, so it is not counted as third-party evidence. The cheapest listed price for ARA-290 anywhere in the index is $4.00 per mg at Good Science Bio.
All ARA-290 vendors · Modern Aminos profile · scores 88.1 of 100, rank 4 · 0 certificates for this compound · verified 1 Aug 2026
What it costs
| Vial | Listed price | Per mg | vs peer median | Listing |
|---|---|---|---|---|
| 5 mg | $51 | $10.20 | +85% | ARA-290 |
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 ARA-290 from Modern Aminos has been located. 1 record exists for this compound whose laboratory field names nothing checkable — a placeholder, a signature block or the vendor itself — so it is not counted as third-party evidence.
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 ARA-290
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Ascend Science | 90.1 | $4.90 | 1 |
| Amino Club | 88.3 | $5.00 | 0 |
| Bench Grade Peptides | 86.8 | $5.00 | 1 |
| PeptidePlugs | 86.3 | $5.00 | 1 |
| Simple Peptide | 84.9 | $7.60 | 1 |
| Protide Health | 79.5 | $5.00 | 0 |
| Ascension Peptides | 79 | $7.00 | 1 |
| NeuroLabs Research | 77 | $9.79 | 0 |
Ordered by overall evidence score. See every vendor listing ARA-290.
Questions
Is ARA-290 from Modern Aminos third-party tested?
Not so far as this index can establish. No third-party certificate for ARA-290 from Modern Aminos has been located, though 1 record exists that name no identifiable laboratory. The vendor may test and not publish; what can be said is that nothing public establishes the contents of a vial.
How much does ARA-290 cost at Modern Aminos?
$10.20 per milligram, from 5 mg at $51. The peer median across every vendor we price for ARA-290 is $5.50 per mg, so this is +85% against the market. Prices are normalised per milligram so vials of different sizes compare fairly.
Is Modern Aminos a good place to buy ARA-290?
Modern Aminos scores 88.1 of 100 on the published rubric and ranks 4 overall, computed from its documentation rather than from opinion. For ARA-290 specifically no certificate is on file, which is the gap to weigh. Good Science Bio lists it cheaper at $4.00 per mg.