Source-linked verification

The report, the result and the label—in one place.

Review the exact tests reported for each published sample or lot, open the independent lab source, and create a vial label whose QR returns to that same record.

Exact report

Task, sample or lot reference shown

Reported results

Only tests present in the source are listed

Permanent QR path

Short PSA verification URL per record

Find a report

Search by product, SKU, task number, sample reference or lot number.

Public archive

Published COAs

The source note distinguishes a supplier sample report from a PSA-specific production lot.

Open report

Sample MOTS-C 10mgTask #83567Supplier source report2025/10/21

MOTS-C 10 mg

RTT-MTC-10 · Janoshik Analytical

Reported content: 11.42 mg
Reported purity: 99.098%

Scope note: This report identifies the submitted sample as MOTS-C 10mg and names Zztai Peptide Ltd. as the client. Its batch is reported as Unknown, so it verifies the published lab report—not a unique PSA vial or lot.

Verify source Create vial label View product

Open report

Sample Retatrutide 10mgTask #61141Supplier source report2025/04/01

Retatrutide 10 mg

RTT-GGG-10 · Janoshik Analytical

Reported content: 10.80 mg
Reported purity: 99.060%

Scope note: This report identifies the submitted sample as Retatrutide 10mg and names Zztai Peptide Ltd. as the client. Its batch is reported as Unknown, so it verifies the published lab report—not a unique PSA vial or lot.

Verify source Create vial label View product

Open report

Sample T120Task #164662Supplier source report2026/05/27

Tirzepatide 20 mg

SOURCE-T120-20 · Janoshik Analytical

Reported content: 134.42 mg; 132.84 mg
Reported purity: 99.867%; 99.899%

Scope note: This report identifies the submitted sample as T120, names Zztai Peptide Ltd. as the client, and reports 134.42 mg and 132.84 mg. The submitted sample was 20 mg; the currently listed Tirzepatide is 10 mg per vial. Its batch is reported as Unknown, so it verifies the published source report—not a unique PSA vial or lot.

Verify source Create vial label View product

Open report

Sample TSM10Task #164644Supplier source report2026/05/27

Tesamorelin 10 mg

SOURCE-TSM10 · Janoshik Analytical

Reported content: 12.95 mg; 12.27 mg
Reported purity: 98.589%; 98.425%

Scope note: This report identifies the submitted sample as TSM10 and names Zztai Peptide Ltd. as the client. The submitted sample was 10 mg; the PSA-listed product is 5 mg per vial. Its batch field is blank, so it verifies the published lab report—not a unique PSA vial or lot.

Verify source Create vial label View product

Label studio

Print the verified record onto the vial.

Optimized for the Nelko P21 40 × 14 mm roll and Brother VC-500W 45 × 25 mm tape.

Verified label studio

COA-linked vial labels

Every QR uses a short, PSA-owned verification path. For Nelko prints, create the QR natively in the app so image resizing cannot soften the code.

COA and compound

QR → https://www.peptide-south-africa.com/v/m01

Native export: 320 × 112 px · 40 × 14 mm

Camera-safe Nelko workflow

Tap Copy native QR link, then save or share the Nelko background.
In the Nelko app, select the P21 40 × 14 mm label and import the background at 100%.
Use Nelko's QR code tool, paste the copied link and place the native QR over the blank left square.
Keep the QR black on white and as large as the left square allows. Do not add a border or other artwork around it.
Use the darkest/highest-quality print setting. Scan the first label while it is still flat, then apply it with the QR centred on the visible face of the vial.

If the flat label scans but the vial does not, the vial curvature—not the URL—is the failure point.