Oxytocin is currently listed by 26 tracked shops, all of which have third-party lab tests on file. Prices range from $20.00 to $90.00 per vial, with a median of $6.00 per mg. Vial sizes range from 2mg to 10mg. Last updated 28 July 2026.
| Shop | Size | Price | $/mg ↓ | Checked |
|---|---|---|---|---|
| libertypeptides.comThird-party lab tests on file | 10mg | $38.00 | $3.80/mg | 2h ago |
| Humatide PeptidesThird-party lab tests on file | 5mg | $20.00 | $4.00/mg | 3h ago |
| ruo.bioThird-party lab tests on file | 5mg | $22.00 | $4.40/mg | 4h ago |
| nusciencepeptides.comThird-party lab tests on file | 10mg | $44.99 | $4.50/mg | 2h ago |
| mypurepeptide.comThird-party lab tests on file | 10mg | $45.00 | $4.50/mg | 3h ago |
| happypeptides.comThird-party lab tests on file | 10mg | $47.50 | $4.75/mg | 4h ago |
| corepeptides.comThird-party lab tests on file | 10mg | $52.00 | $5.20/mg | 1h ago |
| certified-pep.comThird-party lab tests on file | 10mg | $52.00 | $5.20/mg | 4h ago |
| protidehealth.comThird-party lab tests on file | 10mg | $55.00 | $5.50/mg | 3h ago |
| glacieraminosThird-party lab tests on file | 10mg | $55.99 | $5.60/mg | 4h ago |
| ameano peptidesThird-party lab tests on file | 10mg | $58.00 | $5.80/mg | 3h ago |
| ezpeptides.comThird-party lab tests on file | 10mg | $58.00 | $5.80/mg | 3h ago |
| onedaycompounds.comThird-party lab tests on file | 5mg | $29.24 | $5.85/mg | 3h ago |
| cosmicpeptides.comThird-party lab tests on file | 10mg | $59.99 | $6.00/mg | 3h ago |
| biolongevitylabs.comThird-party lab tests on file | 10mg | $64.97 | $6.50/mg | 2h ago |
| modernaminosThird-party lab tests on file | 5mg | $34.00 | $6.80/mg | 1h ago |
| rivnpeptides.comThird-party lab tests on file | 5mg | $34.99 | $7.00/mg | 3h ago |
| aminousa.comThird-party lab tests on file | 5mg | $35.00 | $7.00/mg | 3h ago |
| licensedpeptides.comThird-party lab tests on file | 10mg | $76.99 | $7.70/mg | 1h ago |
| astrapeptides.comThird-party lab tests on file | 5mg | $39.99 | $8.00/mg | 3h ago |
| goalphalabs.comThird-party lab tests on file | 5mg | $39.99 | $8.00/mg | 3h ago |
| limitlesspeptides.comThird-party lab tests on file | 10mg | $90.00 | $9.00/mg | 3h ago |
| bluumpeptides.comThird-party lab tests on file | 5mg | $49.00 | $9.80/mg | 3h ago |
| oathresearch.comThird-party lab tests on file | 5mg | $60.00 | $12.00/mg | 3h ago |
| cosmicpeptides.comThird-party lab tests on file | 2mg | $27.99 | $13.99/mg | 3h ago |
| orbitrexpeptide.isThird-party lab tests on file | 2mg | $34.99 | $17.50/mg | 3h ago |
| ascensionpeptides.comThird-party lab tests on file | 2mg | $49.99 | $25.00/mg | 3h ago |
| verifiedpeptides.comThird-party lab tests on fileOut of stock | 10mg | $35.00 | $3.50/mg | 2h ago |
| trustedpeptides.storeThird-party lab tests on fileOut of stock | 5mg | $25.00 | $5.00/mg | 4h ago |
| peptidecrafters.comThird-party lab tests on fileOut of stock | 5mg | $45.00 | $9.00/mg | 2h ago |
| luvionbio.comThird-party lab tests on fileOut of stock | 2mg | $21.99 | $10.99/mg | 3h ago |
| buyironpeptides.comThird-party lab tests on fileOut of stock | 5mg | $59.99 | $12.00/mg | 3h ago |
Read the Oxytocin guide
Lab-test data, purity averages and what the evidence actually shows.