Phoenix compliance insights

Cosmetic Stability Testing: 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.

Reviewed by safety assessorsUK, EU and US rulesUpdated regularly

Cosmetic Stability Testing

CPSR for Cleansing Balm & Oil Cleanser (UK & EU)

15 août 2026 5 min read

RPS pour le baume démaquillant et l'huile nettoyante (RU et UE)

Learn how cleansing balms and oil cleansers are assessed for CPSR compliance in the UK and EU. This guide explains anhydrous formulations, preservation, emulsifiers, eye-area safety, fragrance considerations, stability testing, packaging, cosmetic…

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Cosmetic Stability Testing Explained (UK & EU)

CPSR & Safety Reports

18 juillet 2026 5 min read

Explication des tests de stabilité des cosmétiques (Royaume-Uni et UE)

Learn how cosmetic stability testing determines shelf life, supports PAO and best-before dates, and ensures your product remains safe, effective and compliant throughout its intended lifespan.

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Do Cosmetics Need Lab Testing? (UK & EU Guide)

CPSR & Safety Reports

17 juillet 2026 5 min read

Les produits cosmétiques doivent-ils être testés en laboratoire ? (Guide Royaume-Uni et UE)

Learn which cosmetic tests are required for UK and EU compliance, including stability testing, challenge testing, microbiological testing, SPF testing and CPSR requirements.

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