← Back to Home
Third‑party testing certificates
Last updated: January 2026
Certificates (COAs / third‑party testing) are typically batch‑specific. If you need a certificate for a product, email us with your order reference and (if available) the batch / lot information, and we’ll send the appropriate documentation.
How to request a certificate
- Find your order reference: check your order confirmation / payment email.
- Include product details: product name, size, and (if available) batch/lot.
- Email support: send your request to info.aussie.peptides@gmail.com.
Available certificates
Certificates are available for the following products. Click on any certificate to view the full document.
Retatrutide 20mg Vial
View product page →
Certificate of Analysis (COA) from JANOSHIK
Purity: 99.870% | Test Report #100251