How to Verify a Chinese Skincare OEM Factory: 12-Point Audit Checklist

1. “FDA approved” phrasing

Facilities are registered, products are not approved — a factory that markets it otherwise has already mis-told you one compliance fact.

2. A certificate without scope or audit date

You cannot verify what you cannot see the boundary of.

3. No sample batch CoA on request

Documentation discipline is a production attribute, not a favor.

4. A single blended MOQ minimum

The split between bulk and filling minimums is where the real floor lives.

5. No stability data for the active you're buying

If the retention at end of shelf life is unknown, the claim is unknown too.

6. You never speak to the factory directly

A quote that only arrives through a middleman is an audit you will never be able to run.

1. Document request

Scopes, surveillance report, a sample batch CoA, the export file sample — the first document that won't come is your answer.

2. Live video walk-through

Cleanroom, lines, retention lab and utility room, on the call. What you can see live is what you can later hold the factory to.

3. Sample evaluation

Development samples in 7 days close the formulation points before any commercial commitment.

4. On-site or third-party audit at scale

When the annual volume justifies it, a witnessed audit — yours or an independent body's — converts the paper trail into a verified one. (the factory landscape guide for choosing who to shortlist)

Q1. Do we have to visit the factory before ordering?

No. Most brands verify remotely: document request, a live video walk-through, then development samples in 7 days. An on-site or third-party audit earns its cost once the order size justifies the risk.

Q2. What does “FDA-registered” actually prove?

That the facility is registered with the FDA — not that any product is approved. Read what it covers before treating it as a quality signal.

Q3. Which documents should a serious factory share before we sign?

Certification scopes and the latest surveillance report, a sample batch certificate of analysis, stability data for the active, and an export file sample. A factory that can't produce these hasn't exported at your scale.

Q4. What is the MOQ and how should it be structured?

From 1,000 pcs, with bulk and filling minimums stated separately — for active-loaded formulas the active's own purchase minimum is often the real floor.

Q5. How long do samples take?

Development samples in 7 days from the R&D lab, for quality, stability and sensory evaluation, before you commit to a campaign.

Q6. Who owns the formula we develop together?

State it in writing before development: formula ownership, permitted-use terms for test data and confidentiality — one of the seven specification fields that belong in any RFQ.