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✓ Purity · passShop-provided sample

Semaglutide × ionpeptide.com — lab test, December 2025

Sample label: IonPeptide
Lotlook this batch up across every shop →Check another lot
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.881%
✓ Excellent purity only
PeptideSemaglutide
Brandionpeptide.com
Labfreedomdiagnosticstesting.com
↓ Download COA
Independent verification available

freedomdiagnosticstesting.com 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.

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Test results

7 data points
Purity
99.881%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.28 mg
Qty match
106% of labeled · +6%
Batch / Lot
GP1S-12082025
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView 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

What’s in the vial

Label 5 mg · Lab measured 5.28 mg

106% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.3 mg using the measured mass, against 1.3 mg on the label — 6% 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 GLP-SM from ionpeptide.com, performed by freedomdiagnosticstesting.com on December 11, 2025. Reported purity: 99.881%. Net content: 5.28 mg against 5 mg labeled (106% of label). Batch GP1S-12082025. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for GLP-SM 5mg from IonPeptide showing 99.881% purity
↗ View full-size↓ Download COA
Issued by freedomdiagnosticstesting.com · Dec 11, 2025 · Batch GP1S-12082025

Other lots of Semaglutide from ionpeptide.com

LotTestedLabPurityvs labelStatus
GPS5-0223202628 Feb 2026Analytical Formulations Inc99.8%107%Lab has no portal
GLP1S20-01162621 Jan 2026freedomdiagnosticstesting.com99.77%114%Unverified
GLP1S30-01162621 Jan 2026freedomdiagnosticstesting.com99.88%127%Unverified
GLP15S-01122615 Jan 2026freedomdiagnosticstesting.com99.54%45%Unverified
GLP1S10-01082612 Jan 2026freedomdiagnosticstesting.com99.63%111%Unverified
GPS10-1203258 Dec 2025freedomdiagnosticstesting.com99.768%113%Unverified
SMG10-112523 Nov 2025freedomdiagnosticstesting.com99.675%110%Unverified
SMG30-112512 Nov 2025freedomdiagnosticstesting.com99.86%109%Unverified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 442 other Semaglutide tests on Peptigrity range from 98.00% to 99.99%. This one sits at 99.88%.

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