Oxytocin × cosmicpeptides.com — Lab Test, February 2026
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Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Label 2 mg · Lab measured 2.13 mg
107% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 533 mcg using the measured mass, against 500 mcg on the label — 7% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of Oxytocin from cosmicpeptides.com, performed by Bioviridian on February 4, 2026. Reported purity: 99.6%. Net content: 2.13 mg against 2 mg labeled (107% of label). Batch 26068. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Oxytocin from cosmicpeptides.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 26071 | 28 Jan 2026 | Bioviridian | 99.8% | 99% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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