We act as your EU Responsible Person
Our EU-established entity is named on your pack, holds your file and answers authority requests.
RP mandate
Market · European Union
CSL regulatory specialists act as your EU Responsible Person, prepare your safety report and Product Information File, notify every product on CPNP and check your labels and claims, so you can sell in all 27 member states.
Guires Cosmetic Science Lab
Your EU Responsible Person for cosmetics, plus the CPSR, Product Information File and CPNP notification required under Regulation (EC) 1223/2009.
Start your project with Guires CSLWhat we do for you
We do the regulatory work so your team can focus on the launch. Choose the whole service or only the parts you need.
Our EU-established entity is named on your pack, holds your file and answers authority requests.
RP mandateEvery ingredient checked against the EU Annexes, CMR updates and new restrictions before you commit.
Compliance reportPart A safety data compiled and Part B assessment signed by a qualified safety assessor.
CPSR A + BProduct description, CPSR, manufacturing method and GMP statement, proof of claims and animal-testing data, kept for ten years.
Product Information FileEach product and shade notified on the EU portal before it goes on sale, including nanomaterial notifications where needed.
CPNP referenceINCI list, the expanded fragrance-allergen rules, warnings and local-language needs, and claims against the common criteria.
Label and claims reportStability, challenge testing, microbiology and safety studies through our testing service.
Test reportsSerious undesirable effect reports, authority requests, formula changes and Free Sale Certificates.
Post-market supportHow it works
Indicative timings once complete data is in hand. We give dates for your products in the proposal.
We sign an NDA and the RP agreement and collect your formula and data
Ingredient compliance and a gap list of missing tests
Stability and challenge tests run in parallel
Safety assessment signed and file compiled
Artwork corrected before print
Product notified; you receive the reference
What you receive
What we need from you
Missing something? We run the tests or prepare the documents for you.
Special routes
Nano forms of ingredients need notification six months before launch; we flag them at formula review.
Follows EU rules and CPNP, not the GB system.
Packages
Every package is quoted per product after a formula review.
For finished products with data in hand.
For new products that still need testing.
For brands selling in several markets.
Questions
Yes. Every cosmetic sold in the EU needs a Responsible Person established in the EU, named on the label. We provide this service through our EU-established entity.
Around two to six weeks once your test data is complete. If stability or challenge tests are missing, add four to twelve weeks.
Most of it. The UK needs its own safety assessment, Responsible Person and SCPN notification, but we adapt the EU file rather than starting again.
We quote per product after a formula review, because cost depends on ingredients, product type and the data you already hold.
Insights
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Start a project
Our formulation chemists, testing scientists and regulatory specialists work alongside your team, from the first brief to a market-ready product. Bring a brief, a benchmark or just an idea: a scientist will reply within one working day with next steps and an indicative scope.