HomeLab Tests Skye Peptides, Tesamorelin
Purity · passBatch · TESA26-20-003Shop-provided sample

Tesamorelin × Skye Peptides — Lab Test, March 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.485%
Excellent purity only
↓ Download COA
Independent verification available

Janoshik Labs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

This certificate carries no lookup code.

Test results

6 data points
Purity
99.485%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
25.8 mg
Qty match
129% of labeled · +29%
0label125%
Batch / Lot
TESA26-20-003
Tested by
Janoshik LabsView profile →

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

Independent HPLC purity analysis of Tesamorelin from Skye Peptides, performed by Janoshik Labs on March 27, 2026. Reported purity: 99.485%. Net content: 25.8 mg against 20 mg labeled (129% of label). Tested content exceeds the labeled amount by 29%. Batch TESA26-20-003. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Tesamorelin 20mg from Skye Peptides showing 99.485% purity
Issued by Janoshik Labs · Mar 27, 2026 · Batch TESA26-20-003

Related lab tests

8 tests

The 445 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.48%.

More from Skye Peptides
More Tesamorelin tests
♡ Likes · 0

Community discussion

0 comments

Join the discussion — sign in to leave a comment on this lab test.

Sign in to comment →

Have you tested this peptide?

Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.

Submit a lab test →