Before a cosmetic product can be legally placed on the EU market, it must undergo a comprehensive safety assessment conducted by a qualified safety assessor. This evaluation ensures that the product is safe for consumers and fully complies with Regulation (EC) No. 1223/2009. The results of this assessment must be documented in the Product Information File (PIF), which must be available for regulatory inspections.

Toxicological Assessment of Ingredients

Each ingredient is evaluated for its potential health risks, including irritation and sensitization (does the product cause skin reactions?) and carcinogenic, mutagenic, or reproductive toxicity risks (CMR substances). The Margin of Safety (MoS) is calculated to ensure that the product’s ingredients remain at safe concentration levels.

Microbiological Safety

Products with high water content (such as creams and lotions) must be tested for microbial contamination. The Preservative Efficacy Test (PET) assesses whether the preservatives effectively prevent bacterial growth over time.

Exposure Assessment

The frequency and amount of product use are analyzed based on whether it is a leave-on product (such as moisturizers and serums) or a rinse-off product (such as shampoos and cleansers), and on the target consumer group (general use versus children or sensitive-skin users).

Final Safety Report

After all safety evaluations are completed, a Cosmetic Product Safety Report (CPSR) is compiled. This report must be kept available for inspection by EU regulatory authorities and serves as proof that the product has passed the necessary safety checks.

Why Cosmetic Safety Assessments Are Essential

Ensuring the safety of cosmetic products is not only a legal requirement but also a key factor in consumer trust and brand reputation. A properly conducted safety assessment reduces risks, prevents allergic reactions, and ensures that all ingredients meet EU regulatory standards.