HomeLab Tests IonPeptide, DSIP (Delta Sleep-inducing Peptide)
Purity · passBatch · DP1-1125Shop-provided sample

DSIP (Delta Sleep-inducing Peptide) × IonPeptide — Lab Test, November 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
99.03%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
99.03%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
8.01 mg
Qty match
80% of labeled · -20%
0label125%
Batch / Lot
DP1-1125
Container
White Lyophilized Powder
Tested by

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 DSIP from ionpeptide.com, performed by freedomdiagnosticstesting.com on November 25, 2025. Reported purity: 99.03%. Net content: 8.01 mg against 10 mg labeled (80% of label). Tested content is 20% below the labeled amount. Batch DP1-1125. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC-MS certificate of analysis for DSIP 10 from IonPeptide showing 99.03 purity
Issued by freedomdiagnosticstesting.com · Nov 25, 2025 · Batch DP1-1125

Related lab tests

8 tests

The 189 other DSIP (Delta Sleep-inducing Peptide) tests on Peptigrity range from 94.00% to 99.98%. This one sits at 99.03%.

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