Cosmetic compliance guides
Plain-English guides to UK, EU and US cosmetic rules: safety reports, notifications, labelling, ingredients and shelf life. Written and checked by qualified safety assessors.
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CPSR for Handmade Soap: Do You Need One? (UK & EU Guide)
Handmade soap is not exempt from UK or EU cosmetic regulations. Learn why cold process and melt-and-pour soaps need a CPSR, what assessors require, allergen rules, labelling obligations, and how to achieve full compliance
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CPSR & Safety ReportsIs a CPSR a 'Test'? The CPSR Test Myth Explained
Many brands search for a “CPSR test,” but a CPSR is not a lab test. It is a qualified safety assessment that may rely on stability, challenge, microbiological, or other test results to prove a cosmetic product is safe and compliant.
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CPSR Part B Explained: Inside the Cosmetic Product Safety Assessment
Learn what CPSR Part B is, how safety assessors determine cosmetic safety, calculate Margin of Safety (MoS), apply label warnings, and issue the final approval required for UK and EU cosmetic compliance
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CPSR & Safety ReportsWho Can Sign a CPSR? Qualified Safety Assessor Requirements (UK & EU)
A CPSR is only valid if it is signed by a qualified safety assessor. Learn who can legally sign a Cosmetic Product Safety Report, what qualifications are required, how to verify credentials, and why an invalid signature can make your product non-compliant.
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CPSR Part A Explained: What's Inside the Cosmetic Product Safety Information
Part A of a CPSR forms the foundation of every cosmetic safety assessment. Learn the 10 required elements, including formulation details, stability data, microbiological quality, exposure calculations, and toxicological information for UK and EU compliance.
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What Is a CPSR? The Complete UK & EU Cosmetic Product Safety Report Guide (2026)
A Cosmetic Product Safety Report (CPSR) is the legal foundation for selling cosmetics in both the UK and EU. This comprehensive guide explains what a CPSR is, why it is mandatory, what information it contains, who can issue it
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CPSR Requirements for Leave-On vs Rinse-Off Cosmetics: Face Masks, Oils & Balms Explained
Face masks, balms, and oils require a CPSR before being sold in the UK and EU. Learn how MoS calculations, stability testing, preservative efficacy, allergen assessments, and regulatory requirements influence cosmetic safety and compliance.
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CPSR & Safety ReportsEU Eye Cosmetic Safety: Annex V Preservative Limits for Mascara, Eyeliner & CPSR
Eye cosmetics face strict preservative limits under EU Annex V. Learn how CPSR requirements, challenge testing, labelling obligations, compliance risks, and key 2026 regulatory updates affect eye-area cosmetic products.
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CPSR & Safety ReportsCPSR for Product Variants: Rules for Scents, Shades & Sizes
One CPSR can sometimes cover multiple cosmetic variants, but changes to fragrance, preservatives, active ingredients, colourants, or intended use may require a separate safety assessment to maintain UK and EU compliance. Learn when a single report covers multiple scents
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CPSR & Safety ReportsCMR Reclassification: Is Your EU & UK CPSR Still Compliant?
Discover how CMR reclassification can impact your Cosmetic Product Safety Report (CPSR), ingredient legality, and product compliance in the UK and EU. Learn about Article 15 requirements, regulatory updates, and the steps brands must take to maintain market access.Learn how EU & UK assessors manage substances
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The Most Common Compliance Mistakes New Cosmetic Brands Make (And How to Avoid Them)
Launching a cosmetic brand? Learn EU and UK cosmetic compliance, CPSR requirements, labeling rules, and common mistakes to avoid. Ensure product safety, meet regulations, and build a compliant, trusted beauty brand from day one.
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Amazon, Etsy & Shopify Cosmetic Product Rules: What Gets Sellers Flagged or Removed
Selling cosmetics online requires more than great products. Learn how FDA, CPSR, and labelling requirements affect Amazon, Etsy, and Shopify listings, and how to avoid suspensions, removals, and costly compliance issues.
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Assessor-signed CPSR, PIF and UK/EU notification for your cosmetic, from £75 per product.