Supports your CPSR
Certificate of Analysis (CoA)
Cosmetics Regulation (EC) No 1223/2009 Physicochemical testing

Certificate of Analysis (CoA)

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A Certificate of Analysis (CoA) documenting your cosmetic product’s key physicochemical properties — pH, viscosity, density, appearance and odour — in accredited laboratories, providing the reproducible data your Cosmetic Product Safety Report (CPSR) relies on.

€ 150.00

Per product · ~200 g/ml sample · 15–20 business days · VAT at checkout
Quantity
Tested in fully accredited laboratories to international methods.
Supports CPSR documentation under Regulation (EC) No 1223/2009.
Detailed digital report suitable for regulatory dossiers.
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Accredited labs
International methods, reproducible results.
CPSR-ready report
Detailed digital report for your dossier.
Quality assurance
Catch formulation inconsistencies before launch.
Transparent pricing
€150 per product — published upfront.

Why a Certificate of Analysis matters

Quality and safety start with accurate testing. A Certificate of Analysis provides essential data on your product’s physical and chemical properties, helping you meet EU cosmetic regulations and underpin your Cosmetic Product Safety Report (CPSR). It is designed for manufacturers, importers and brands who need reliable, reproducible results for creams, lotions, gels, serums, shampoos and more.

What we test

  • pH level — skin compatibility and irritation prevention.
  • Density & specific gravity — batch-to-batch consistency.
  • Viscosity — texture and flow for easy application.
  • Appearance & colour — uniformity and stability.
  • Odour — detects off-notes affecting the consumer experience.

How it works

Send your samples following our submission guidance; our accredited laboratory runs the physicochemical analysis using internationally accepted protocols; we deliver a comprehensive digital report with parameters, methodology and results; and we support you in using the data for CPSR preparation.

pH, density and specific gravity, viscosity, appearance and colour, and odour — the core physicochemical parameters that support your CPSR and confirm batch consistency.
Typically around 200 g or ml per product. We confirm exact requirements when you submit.
Standard turnaround is 15–20 business days.
Physicochemical data strongly supports the safety assessment. Your assessor will confirm which tests are required for your specific formulation.

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Get testing + CPSR in the Essential Safety Set

The Essential Safety Set combines CPSR and PIF review with optional physicochemical, microbiological, challenge and stability testing in one package.

View the Essential Safety Set →
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