How to Build a Product Information File (PIF) Step by Step | NestQual

Quick Answer

Building a Product Information File is easier when you treat it as an eight-step sequence rather than a pile of documents: define the product, gather formula and supplier data, complete the safety assessment, document manufacturing and GMP, assemble claims evidence, record animal testing information, check the file for completeness, and set up a process to keep it current. Article 11 of the Cosmetics Regulation sets the five required content areas, and the file must be retained for ten years after the last batch is placed on the market.

Before You Start: Know What the File Must Contain

Article 11 requires the Responsible Person to keep a PIF for each product and update it as necessary. The legal content list, as it applies in Great Britain, is set out in Article 11 of the retained Regulation, and the EU text is available in the EUR-Lex version of Regulation (EC) No 1223/2009. If you want the overview first, our guide to the Product Information File explains the five sections in plain language.

Step 1: Define the Product Clearly

Start with the description section, because every other document needs to point back to one unambiguous product. Record the product name, internal code, intended use, category, and a formula reference number. If a product exists in several shades or sizes, decide up front whether each variant needs its own file or whether variants can be covered together, and write that decision down. A description that cannot be matched to the pack on a shelf is one of the quickest ways to weaken an otherwise strong file.

Step 2: Gather Formula and Supplier Data

Collect the full qualitative and quantitative formula, using correct INCI names and percentages, along with a supplier specification and Safety Data Sheet for every raw material. This is also the moment to confirm whether any ingredient is a nanomaterial, a fragrance allergen above labelling thresholds, or subject to restriction. Our articles on the 16 sections of a Safety Data Sheet and on SVHC and restricted substances explain what to look for in the supplier paperwork you collect.

Step 3: Complete the Safety Assessment (CPSR)

The cosmetic product safety report is the largest and most technical section. Its structure is fixed by Annex I of the Cosmetics Regulation, which divides it into Part A, the safety information, and Part B, the safety assessment itself. The European Commission also published detailed guidance on how to apply that Annex, reproduced in Commission Implementing Decision 2013/674/EU on Guidelines on Annex I, which is the reference safety assessors work from. Your job at this stage is to give the assessor complete, accurate inputs, because the quality of the report depends directly on the quality of the data you supply.

Step 4: Document Manufacturing and GMP

Describe how the product is made and include a statement of compliance with Good Manufacturing Practice. For most brands that means a short process description plus evidence from the manufacturer, such as a site certificate or a signed statement. If you want to understand what that statement should rest on, see our guide to GMP and ISO 22716. If you use a contract manufacturer, ask for this evidence early, since it often takes the longest to arrive.

Step 5: Assemble Proof of Claimed Effects

For every specific claim on your pack or marketing, file the evidence that supports it, matched to the exact wording used. Simple functional claims need modest support, while efficacy and "clinically proven" style claims need structured evidence. Our guide to cosmetic claims substantiation covers the six common criteria claims must meet.

Step 6: Record Animal Testing Information

Document any animal testing carried out by you, your agents, or your suppliers in relation to the product or its ingredients, including testing done to meet a third country's requirements. A clear "none" supported by supplier statements is a perfectly valid entry, but it should be an informed statement rather than an assumption. Our article on the EU animal testing ban explains why this section is more nuanced than it looks.

Step 7: Check the File Before Anyone Asks for It

Review the assembled file as an inspector would. Can every claim on the label be traced to evidence? Does the formula in the file match the formula in the CPSR? Do the notified address and the file location match? For Great Britain, is the whole file in English? Our comparison of the UK and EU PIF requirements lists the points that differ by market. Catching an inconsistency now costs an afternoon; catching it during an inspection costs a great deal more.

Step 8: Set Up a Process to Keep It Current

A PIF is not finished at launch. Article 11 requires the information to be updated as necessary, so build triggers into your normal operations: a formula change, a new supplier, new packaging, a changed claim, or a recorded adverse effect should each prompt a review of the file. Record who owns the file, where the master copy is stored, and when it was last reviewed.

A Simple Build Timeline

Common Mistakes

Mistake #1 — Building the file after the label is printed. Warnings, claims, and ingredient declarations should flow from the file into the packaging, not the other way round.

Mistake #2 — Relying on a manufacturer's word without documents. A GMP statement or testing claim needs paperwork you can actually produce.

Mistake #3 — Inconsistent formulas across documents. A small difference between the formula in the CPSR and the one in the file undermines confidence in the whole dossier.

Mistake #4 — Treating the file as a one-off task. A file that was complete at launch but never updated is out of date within a year.

Practical Checklist

• Give each product a clear description, code, and formula reference.
• Collect an SDS and specification for every raw material before the CPSR starts.
• Give your safety assessor the complete, final formula, not a draft.
• Obtain a written GMP statement and process description from your manufacturer.
• Match claims evidence to the exact wording on pack and online.
• Record animal testing information, including supplier statements.
• Review the whole file for consistency, then set update triggers and a review date.

Frequently Asked Questions

How long does it take to build a PIF?

It depends mainly on how quickly supplier documents and manufacturer evidence arrive. Having your formula, SDSs, and manufacturing statements ready before the safety assessment begins is the biggest factor in keeping the process short.

Do I need a separate PIF for each shade or size?

That depends on whether the formulas and presentations differ in ways that affect safety or claims. Decide this with your safety assessor and record the reasoning in the file, rather than assuming variants are automatically covered.

Who is responsible for assembling the PIF?

The Responsible Person is legally responsible for keeping it, although inputs come from the formulator, manufacturer, suppliers, and safety assessor.

Can I start the PIF before the formula is final?

You can begin gathering documents, but the safety assessment should be based on the final formula, since changes can alter the assessor's conclusions and the file contents.

Final Word

A strong PIF is built in a deliberate order, with every section feeding the next. Brands that treat it as a launch-gate process, rather than a pile of paperwork assembled after the fact, find that inspections, retailer onboarding, and reformulations all become simpler.

Want your PIF built for you? NestQual prepares complete Product Information Files alongside CPSR, notification, and Responsible Person services.

Get a CPSR for your product See the Complete Compliance Pack

Sources

1. Regulation (EC) No 1223/2009, Article 11 (as it applies in the UK) — legislation.gov.uk
2. Regulation (EC) No 1223/2009, Annex I — Cosmetic Product Safety Report — legislation.gov.uk
3. Commission Implementing Decision 2013/674/EU on Guidelines on Annex I — legislation.gov.uk
4. European Parliament and Council, Regulation (EC) No 1223/2009 on cosmetic products — eur-lex.europa.eu
5. Related guides on this site: PIF explained, UK vs EU PIF

This article is for general information and does not constitute legal advice. Always confirm current requirements for your specific product and market with a qualified safety assessor or Responsible Person.