Does Amazon require every seller on a dietary supplement listing to get their own GMP/testing certification?
I’m trying to understand Amazon’s requirements for dietary supplements, specifically around GMP certification and food/product safety testing.
If there is already an existing supplement listing with multiple sellers on it, does Amazon require each individual seller to submit their own GMP certification and product testing documents? Or is it enough that the product/manufacturer has already been tested and documented by another seller or the brand?
For example, if 10 different sellers are selling the exact same supplement on the same ASIN, does each seller have to send the product in for testing and pay thousands of dollars individually? Or can the documentation be tied to the product/manufacturer rather than every individual seller?
I’m especially trying to understand how this works for resellers/wholesale sellers who are not the manufacturer but are selling legitimate inventory purchased directly from the brands.
Has anyone gone through this recently with Amazon’s dietary supplement compliance requests? Any insight would be appreciated.