Tesamorelin × polarispeptides.com — lab test, June 2026
This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.
What portal verification means →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 10 mg · Lab measured 8.44 mg
84% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.1 mg using the measured mass, against 2.5 mg on the label — 16% less.
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.
| Report number | 88SF-HZHS |
|---|---|
| Portal lookup | Lab has no portalThis laboratory publishes no public lookup, so the report cannot be confirmed independently. |
| PDF vs portal | Accumark Labs's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of Tesamorelin from polarispeptides.com, performed by Accumark Labs on June 29, 2026. Reported purity: 99.04%. Net content: 8.44 mg against 10 mg labeled (84% of label). Tested content is 16% below the labeled amount. Batch POL-TESA10-9. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Tesamorelin from polarispeptides.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| POL-TESA10-8 | 8 Apr 2026 | Trust Pointe Analytics | 99.15% | 112% | ✓ Lab-verified |
| POL-TESA10-7 | 16 Dec 2025 | Trust Pointe Analytics | 99.54% | 116% | Unverified |
| POL-TESA10-6 | 2 Nov 2025 | Trust Pointe Analytics | 99.1% | 117% | 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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