How to Legally Place a Cosmetic Product on the UK Market: A Step-by-Step Guide

Launching a cosmetic product in the UK is an exciting venture, but it comes with a clear set of regulatory responsibilities to ensure consumer safety and legal compliance. If you’re considering bringing a cosmetic product to market, here’s what you need to know.

 

Understanding the Regulatory Framework

Cosmetic products in the UK must comply with Schedule 34 of the Product Safety and Metrology Statutory Instrument Regulation, which reflects amendments to the EU Cosmetic Regulation (EC) No 1223/2009. These regulations are designed to ensure that all cosmetic products are safe for end users.

 

Key Requirements for Compliance

To legally place a cosmetic product on the UK market, you must meet the following requirements:

  1. Cosmetic Product Safety Report (CPSR)

A CPSR is a mandatory safety assessment carried out by a qualified professional. It evaluates the safety of your product based on its ingredients, formulation, and intended use. Melbec’s compliance team can assist with completing this report.

  1. Product Information File (PIF)

Every cosmetic product must have a PIF, which includes the CPSR, product description, manufacturing method, proof of claimed effects, and data on animal testing (if applicable).

  1. Correct Labelling

Cosmetic labels must meet specific formatting and content rules, including ingredient lists, usage instructions, and warnings. Melbec can help ensure your labels are fully compliant.

  1. Notification on the UK SCPN Portal

Once your CPSR and PIF are complete, your product must be registered on the UK Submit Cosmetic Product Notification (SCPN) portal. For products sold in Europe, the equivalent is the Cosmetic Product Notification Portal (CPNP).

 

Pre-Market Testing Requirements

Before obtaining a CPSR, certain tests must be conducted:

  • Preservative Efficacy Testing (PET)

Also known as challenge testing, PET is required for products containing water. It assesses the product’s ability to resist microbial contamination. This test takes approximately 38 days, including a preliminary sterility check, and requires around 120g of product.

  • Stability and Compatibility Testing

Stability testing simulates various environmental conditions—such as high temperatures, freeze-thaw cycles, and light exposure—to ensure the product maintains its integrity over time. This process typically spans 12 weeks and evaluates changes in fragrance, colour, packaging, and overall performance.

  • Ongoing Quality Assurance

Once your product is on the market, each manufactured batch must undergo microbiological testing to confirm it is free from contamination. This includes:

  • Enumeration of Aerobic Mesophilic Bacteria
  • Yeast and Mould Testing
  • Absence of Specified Organisms

These tests are completed within three days of receiving the sample.

 

Need Support?

Navigating cosmetic compliance can be complex, but you don’t have to do it alone. If you have questions or would like tailored support, feel free to reach out to our team. We’re here to help you bring safe, compliant, and high-quality products to market.

Share This Story, Choose Your Platform!

Related Posts

    • Navigate Global Cosmetic Compliance with Confidence: How Melbec Microbiology Supports Your Brand Worldwide

      Published On: August 25, 2026

      Bringing a cosmetic product to market is challenging enough, but launching it globally adds an entirely new layer of regulatory complexity. Every region has its own safety standards, documentation requirements, banned ingredient lists, and consumer [...]

    • Plastic Free July: How Microbiology and Melbec Are Helping Shape a More Sustainable Future

      Published On: July 15, 2026

      Every year, Plastic Free July invites individuals and businesses to rethink their relationship with single‑use plastics. It’s a global movement that empowers millions to reduce plastic pollution and adopt more sustainable habits. But in the [...]

    • [Canada] Amendments to Hot List

      Published On: July 14, 2026

      The following amendments have been made to Canada’s Hot List. Substance Restriction/proposition PHMB ( Polyaminopropyl Biguanide)    Restriction: (Polyhexamethylenebiguanide; Poly(hexamethylenebiguanide) hydrochloride; PHMB; Polihexanid)   Not permitted for use in spray or aerosol formulations. Max concentration for [...]