Lot lookup · 13,195 lab tests · 319 brands

Is there a certificate for your vial?

Type the lot number printed on the vial or packing slip. We match it against every certificate in the database and tell you whether the lab itself confirms it.

Case and punctuation don’t matter. Several shops can share one lot number — we show each separately.

UnverifiedSource: shop-provided

Retatrutide · 30 mg

curo.you · tested by BTLabs · 25 May 2026
Lot
RTA30SR526
HPLC purity99.8%
Measured mg31.8 mg
vs label106%
EndotoxinNot reported
Report no.IF-824-QSA-TR006-BTL26547-02