BLOGS

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.

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

Learn the difference between the PAO (open-jar) symbol and the best-before date on cosmetic labels. Understand the 30-month rule, shelf life requirements, stability testing, and UK/EU cosmetic labelling compliance.

Learn the legal duties of a cosmetic Responsible Person, including CPSR, PIF, SCPN/CPNP notification, labelling, record-keeping, and the penalties for non-compliance in the UK and EU.

Can you be your own Responsible Person for cosmetics? Learn when you can act as your own UK or EU RP, your legal responsibilities, Brexit limitations, and when appointing a third-party Responsible Person is required.

CPNP is the EU's Cosmetic Products Notification Portal for registering cosmetics before sale. Learn who must notify, what information is required, and how CPNP works with your CPSR, PIF, and EU Responsible Person.

SCPN is the UK notification system for cosmetic products sold in Great Britain. Learn who must notify, what information is required, how SCPN differs from CPNP, and why notification is essential alongside your CPSR and PIF.

A CPSR doesn't have a fixed expiry date, but it must be updated whenever your formula, ingredients, packaging, or regulations change. Learn when to review your Cosmetic Product Safety Report and keep your UK and EU cosmetic products compliant.

Cheap CPSRs may save money upfront but can cost far more through delays, rejected listings, or compliance failures. Learn the warning signs of low cost reports and how to choose a qualified, defensible CPSR for UK and EU cosmetics.

Learn how much a CPSR costs in the UK and EU, what affects pricing, when laboratory testing increases costs, how variants reduce fees, and what should be included in a professional Cosmetic Product Safety Report.