Free Samples Testing
All about our public testing service for peptide samples.
Articles in this collection
- When and How We Update Your Shipment Status
Receive timely email updates when your shipment arrives, is processed, and sent to the lab for testing, ensuring quality handling every step of the way.
- Shipping Guidelines for Sample Testing
Send only unopened, sealed samples for testing to ensure accurate results. Opened vials or reconstituted samples cannot be accepted.
- How to Verify Your COA Online Safely
Verify your certificate of analysis (COA) quickly and securely online with Finnrick. Ensure authenticity by entering your test certificate ID on our official verification page.
- Why Your Sample Bottles Look Different in the COA
Learn why your sample bottles are re-labeled with Finnrick branding for unbiased lab testing and how we ensure accurate, anonymous results.