HomeLab Tests perfectpeptides.com, Tesamorelin
Purity · passBatch · PP3560233Shop-provided sample

Tesamorelin × perfectpeptides.com — Lab Test, January 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
99.57%
Excellent purity only
↓ Download COA
Independent verification available

Krause Analytical 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

7 data points
Purity
99.57%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
21.3 mg
Qty match
107% of labeled · +7%
0label125%
Batch / Lot
PP3560233
COA number
Lab # 131833
Container
Turquoise label with red cap, white lyophilized powder
Tested by
Krause AnalyticalView 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 perfectpeptides.com, performed by Krause Analytical on January 3, 2026. Reported purity: 99.57%. Net content: 21.3 mg against 20 mg labeled (107% of label). Batch PP3560233. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for Tesamorelin from perfectpeptides.com, issued by Krause Analytical
Issued by Krause Analytical · Jan 03, 2026 · Batch PP3560233

Related lab tests

8 tests

The 445 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.57%.

More from perfectpeptides.com
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 →