Audit-readiness isn’t a feeling. It’s a packet you can produce in 48 hours. Either your 3PL has the documentation in a Quality Management System and can hand it to you on a Tuesday afternoon, or they don’t. There’s no in-between.
This checklist is for the supplement brands who wants to find out before a retailer or the FDA does.
The audit-readiness test, in 8 questions
Run your current 3PL through these. The answer should be yes, on the spot, with documentation produced within 48 hours.
1. Can your 3PL produce a current FDA establishment number for every facility you ship from?
2. Can they produce cGMP procedures for receiving, storage, picking, and shipping?
3. Can they produce a lot history for every product shipped in the past 12 months?
4. Can they produce a recall response playbook?
5. Can they produce certificates of analysis on file for the lots that shipped?
6. Can they produce documentation of FIFO or FEFO enforcement?
7. Can they produce GFSI / BRCGS or equivalent third-party audit reports?
8. How long does each of these take to produce?
If any answer is we’d have to check, we can probably get that, or let me circle back — the gap is real and it costs you in the moment that matters.
What 48-hour audit prep actually requires
A real Quality Management System, not a shared Google Drive. Documented SOPs maintained continuously, not assembled when an auditor asks. A dedicated Quality and Compliance representative at every facility. Lot history captured at receipt and kept on file in line with 21 CFR Part 111.

The 3PLs that ship audit packets in 48 hours have built their operations around the assumption that they will be asked. The ones that take two weeks have built theirs around the assumption that they won’t.
The retailer side of audit-readiness
Whole Foods, Sprouts, Target, and most national grocery and natural channels conduct supplier audits. They review your 3PL’s certifications, SOPs, and operational practices as part of evaluating you as a supplier. A finding at the 3PL level becomes a supplier finding for your brand.
What retailers typically ask for:
– GFSI / BRCGS or SQF certification
– cGMP procedures and SOPs
– Lot traceability documentation
– Allergen control protocols (where applicable)
– Temperature management documentation (where applicable)
– Routing guide adherence records
– Recall response capabilities
If your 3PL can’t produce any of these, the retailer relationship is exposed before the audit even concludes.
The brand-level questions you need to answer
Audit-readiness is shared between your brand and your 3PL. You also need to know:
– What’s your category, and what does the FDA require of you specifically?
– Have you ever had an FDA inquiry, warning letter, or recall?
– Do you have certificates of analysis on file for every lot you’ve sold?
– Do you have product-level state registration where required?
These are your responsibilities. Your 3PL’s job is to handle theirs and support you on yours.
Talk to a specialist