HomeLab Tests HP Research, IGF-1 LR3
Purity · passBatch · IGL1113LShop-provided sample

IGF-1 LR3 × HP Research — Lab Test, December 2025

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
98.41%
Excellent purity only
↓ Download COA
COA on file — not portal-verified

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

6 data points
Purity
98.41%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
121.3 mg
Qty match
121% of labeled · +21%
0label125%
Batch / Lot
IGL1113L
Tested by
MZ BiolabsView 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 IGF-1 LR3 from HP Research, performed by MZ Biolabs on December 1, 2025. Reported purity: 98.41%. Net content: 121.3 mg against 100 mg labeled (121% of label). Tested content exceeds the labeled amount by 21%. Batch IGL1113L. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for IGF-1 LR3 121.3mg from HP Research showing 98.41% purity
Issued by MZ Biolabs · Dec 01, 2025 · Batch IGL1113L

Related lab tests

7 tests

The 113 other IGF-1 LR3 tests on Peptigrity range from 90.02% to 99.99%. This one sits at 98.41%.

More from HP Research
More IGF-1 LR3 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 →