Vendor and compound
IGF-1 LR3 from One Aminos
One Aminos lists IGF-1 LR3 at $79.99 per mg, 7% over the $75.00 peer median. 1 third-party certificate for this compound from this vendor is on file, assayed by United Laboratories, averaging 99.55% purity. The cheapest listed price for IGF-1 LR3 anywhere in the index is $8.00 per mg at Mile High Compounds.
All IGF-1 LR3 vendors · One Aminos profile · scores 85.6 of 100, rank 8 · 1 certificate for this compound · verified 4 Oct 2026
What it costs
| Vial | Listed price | Per mg | vs peer median | Listing |
|---|---|---|---|---|
| 1 mg | $79.99 | $79.99 | +7% | IGF-1 LR3 |
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 |
|---|---|---|---|---|---|
| ONE-IG1-091626 | 16 Sept 2026 | 99.552% | 1 mg → 1.08 mg | United Laboratories | Open |
United Laboratories 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 IGF-1 LR3
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Amino Club | 90.8 | $69.99 | 0 |
| PeptidePlugs | 90.7 | $70.00 | 1 |
| Hydro Research Peptides | 85.9 | — | 1 |
| Bench Grade Peptides | 84.2 | $139.00 | 1 |
| Simple Peptide | 81.6 | $60.00 | 0 |
| Modern Aminos | 81.3 | $64.00 | 1 |
| NeuroLabs Research | 79 | $101.94 | 0 |
| Protide Health | 73.7 | $85.00 | 0 |
Ordered by overall evidence score. See every vendor listing IGF-1 LR3.
Questions
Is IGF-1 LR3 from One Aminos third-party tested?
Yes. 1 certificate for IGF-1 LR3 from One Aminos is on file, signed by United Laboratories. Each names a lot, prints the assayed mass against the labelled mass, and links to the document it was read from. United Laboratories also publishes a lookup, so the report can be confirmed at the laboratory rather than taken from the vendor.
How much does IGF-1 LR3 cost at One Aminos?
$79.99 per milligram, from 1 mg at $79.99. The peer median across every vendor we price for IGF-1 LR3 is $75.00 per mg, so this is +7% against the market. Prices are normalised per milligram so vials of different sizes compare fairly.
Is One Aminos a good place to buy IGF-1 LR3?
One Aminos scores 85.6 of 100 on the published rubric and ranks 8 overall, computed from its documentation rather than from opinion. For IGF-1 LR3 specifically it has 1 certificate on file. Mile High Compounds lists it cheaper at $8.00 per mg.