CPNP vs UK SCPN: How to Register Your Cosmetic Product Correctly

Quick Answer

Before a cosmetic product can legally be sold, it must be notified to the relevant authority not approved, but formally registered so regulators and poison centres have your product's details on file. In the EU, this happens through the Cosmetic Products Notification Portal (CPNP). In the UK (Great Britain), it happens through the Submit Cosmetic Product Notifications (SCPN) service, run by the Office for Product Safety and Standards (OPSS). They are separate systems with separate submissions notifying one does not notify the other, and Northern Ireland has its own dual arrangement.

What Notification Actually Means

Notification is not a product approval process. No authority reviews your formula and issues a certificate of approval before you're allowed to sell. Instead, notification is a legal requirement to register your product's key details formulation, packaging, responsible person, and emergency contact information so that if something goes wrong (a medical emergency, a market surveillance check, a consumer complaint) the relevant authority already has accurate data on file.

CPNP: The EU System

The Cosmetic Products Notification Portal is the European Commission's centralised online system, used by the Responsible Person to notify a cosmetic product before it's placed on the market anywhere in the EU. A single CPNP notification covers the whole EU market  you don't need to notify separately in each member state once it's submitted centrally.

SCPN: The UK System

Since the UK's departure from the EU, Great Britain (England, Scotland, and Wales) operates its own separate notification service: Submit Cosmetic Product Notifications (SCPN), managed by OPSS. If you're making a cosmetic product available to consumers in GB, you must notify it through SCPN a CPNP notification alone does not satisfy this UK requirement. Failure to notify carries real consequences: OPSS guidance is explicit that non-compliance can result in a fine and a prison term of up to three months.

Key Differences at a Glance

What Information You'll Need to Submit

Both systems ask for broadly similar categories of information, reflecting their shared underlying purpose equipping poison centres and regulators with accurate product data:

• Product category and name(s), specific enough for clear identification
• The name and address of the Responsible Person
• Contact details of a person who can be reached in case of urgent enquiries (particularly relevant for imported products)
• Presence of any nanomaterials and their identification
• Presence of substances classified as carcinogenic, mutagenic, or toxic for reproduction (CMR)
• The frame formulation or exact formulation, sufficient to allow prompt and appropriate medical treatment in the event of difficulties
• A legible photograph of the final packaging and label

Northern Ireland: The Dual Arrangement

Northern Ireland sits in a distinct position following the UK's departure from the EU. Cosmetic products placed on the Northern Ireland market generally continue to follow EU rules, including CPNP notification, while businesses acting as Responsible Persons may also have UK SCPN obligations depending on how the product moves through the wider UK market. If your supply chain touches Northern Ireland, treat this as a case requiring specific attention rather than assuming either the CPNP or SCPN route alone covers it.

Step-by-Step: Submitting to SCPN

1. Register for a GOV.UK One Login and set up your SCPN account.
2. Gather your product details — category, name, Responsible Person information, and where the Product Information File is kept.
3. Prepare your formulation data — either frame formulation (concentration ranges) or exact formulation, using correct INCI names.
4. Disclose nanomaterials and CMR substances, if present, with full identification details.
5. Upload label and packaging images that are clear and legible.
6. Submit and review the notification before the product goes on the GB market  not after.
7. Keep it updated — the Responsible Person must ensure the notification is amended without delay whenever product information or the ingredient list changes.

What Happens After You've Notified

Notification isn't a one-time task you complete and forget. Both systems place an ongoing duty on the Responsible Person to keep the submitted information current, and to report any Serious Undesirable Effects (SUEs) linked to the product through the appropriate channel. SCPN and CPNP records are also among the first documents requested during a regulatory inspection, alongside your CPSR and PIF  so treating your notification as "done and forgotten" is a common but avoidable weak point.

Common Mistakes Brands Make

Mistake #1 — Assuming a CPNP notification covers the UK market too. These are entirely separate legal requirements; existing EU-notified products still needed separate UK notification following Brexit transition arrangements.

Mistake #2 — Not updating the notification after a formula change. Both systems expect the on-file formulation to match the actual current product, particularly given how the frame formulation feeds directly into emergency medical response.

Mistake #3 — Forgetting that a change of Responsible Person may require a fresh SCPN submission. Unlike CPNP, where a notification can be transferred, the UK system typically expects a new notification when the Responsible Person changes.

Mistake #4 — Treating Northern Ireland as covered by whichever system was used for GB or the EU. It genuinely sits in its own category and deserves a specific check rather than an assumption.

Practical Checklist

• Confirm whether your product needs CPNP notification, SCPN notification, or both, based on where it's sold.
• Check that your Responsible Person is correctly established in the right jurisdiction for each notification.
• Prepare formulation, nanomaterial, and CMR disclosure data before starting the submission.
• Keep clear, current label and packaging photographs ready for upload.
• Update both notifications promptly whenever the formula, label, or Responsible Person changes.
• Treat Northern Ireland sales as a distinct case requiring its own review.

Frequently Asked Questions

Do I need to notify on both CPNP and SCPN?

If you sell in both the EU and Great Britain, yes — these are separate legal requirements under separate regulatory frameworks, and one does not substitute for the other.

Is notification the same as product approval?

No. Neither CPNP nor SCPN reviews or approves your formula before you sell. They're notification systems that register your product's details for regulatory and emergency-response purposes, not a pre-market authorisation process.

What happens if I don't notify my product in the UK?

According to OPSS guidance, failing to notify a cosmetic product can result in a fine and a prison term of up to three months, with the fine potentially unlimited in England and Wales.

Can I transfer my CPNP notification to a new Responsible Person?

Yes, CPNP notifications can generally be transferred between Responsible Persons. The UK's SCPN system works differently, typically requiring a new notification when the Responsible Person changes.

Does notification need to happen before or after my product launches?

Before. Notification must be completed before the product is placed on the market, not retrospectively once it's already being sold to consumers.

Final Word

CPNP and SCPN exist for the same underlying reason  making sure regulators and poison centres have accurate, current information on every cosmetic product in circulation but they are legally distinct systems requiring separate attention. Treat notification as a standing part of your compliance routine alongside your CPSR and PIF, not a one-time task completed at launch and never revisited.

Need help notifying your product correctly in the UK and EU? NestQual manages CPNP and SCPN submissions alongside CPSR and PIF preparation, so your product notification is accurate, current, and ready for inspection from day one.

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Sources

1. GOV.UK, Submit a Cosmetic Product Notification (SCPN) — gov.uk
2. Submit Cosmetic Product Notifications service — submit.cosmetic-product-notifications.service.gov.uk
3. European Parliament and Council, Regulation (EC) No 1223/2009 on cosmetic products, Article 13 (CPNP) — eur-lex.europa.eu
4. UK version, Regulation (EC) No 1223/2009, as retained in UK law — legislation.gov.uk
5. Cosmetic, Toiletry and Perfumery Association (CTPA), Safety of Cosmetics — ctpa.org.uk

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.