Help center
How VialGrade works.
What the labels mean, how we check listings, and where VialGrade deliberately stops.
Search the market
Find a peptide, a vendor, or a specific batch.
Read the lab evidence
What a report proves, and what stays unknown.
How we check
The evidence ladder, our limits, and who approves what.
Frequently asked questions
Does VialGrade sell products?+
No. VialGrade is where you research the purchase — when you're ready to buy, we link you to the vendor's own site. VialGrade never handles payment or product. (Outbound vendor links switch on once the affiliate step is approved.)
What does issuer confirmed mean?+
The lab named on a report confirmed it really issued it — the paper is genuine. It doesn't prove the vial you'd receive matches the tested sample.
Why is there no safety score?+
Because identity, dose, sterility, and batch matching are different questions. One blended score would hide whichever answer is missing — so we show each answer separately, including unknown.
Are the vendors and labs real?+
Yes. Records come from real public sources — vendor product pages and the Janoshik lab-report feed — and are marked Live. A listing is never an endorsement either way.
Can VialGrade recommend a compound?+
No. VialGrade organizes market and evidence information. It does not provide medical advice, dosing guidance, treatment selection, or product-use recommendations.
How do updates reach the public record?+
Software captures a timestamped snapshot of the source and extracts the claims. A human reviewer approves each specific change before it appears publicly.