While cosmetic safety and ingredient listings are harmonized across many regions (like the EU), Environmental Labelling often remains subject to specific national requirements. These rules govern how manufacturers communicate a…
The regulatory landscape for cosmetic labelling has undergone a significant overhaul with the introduction of new rules regarding the disclosure of fragrance allergen ingredients.1 This shift, driven by consumer safety…
Achieving regulatory compliance for a cosmetic product hinges significantly on accurate and standardized ingredient labeling. The cosmetic label serves as the primary communication tool between the manufacturer and the consumer,…
The Challenge Test (Preservative Efficacy Test) serves as a mandatory safety gate for most cosmetic products, particularly those that contain water and thus face a risk of microbial contamination. However,…
Preservative Efficacy Testing (PET), widely known as the Challenge Test, is one of the most vital quality control steps for any water-containing cosmetic product. The test evaluates the effectiveness of…
Microbiological Testing is the cornerstone of cosmetic safety and quality control. Every cosmetic product, particularly those containing water, represents a potential growth medium for various microorganisms. This testing is therefore…
Stability Testing is a non-negotiable step in the development and safety assessment of any cosmetic product.1 It is the process of evaluating how a product maintains its physical, chemical, and…
Heavy Metal Testing is a mandatory and critical component of the cosmetic safety assessment for all make-up products. While heavy metals like lead, arsenic, cadmium, and mercury are explicitly banned…
The Challenge Test (Preservative Efficacy Test) is a required procedure for most cosmetic products in the EU and other regulated markets to ensure microbiological stability throughout the product’s intended lifespan.…
The Preservative Efficacy (Challenge) Test is an essential laboratory procedure that determines the effectiveness of the preservative system within a cosmetic product. Its primary purpose is to ensure that a…
The Microbiology of Cosmetics is a crucial aspect of product safety. While cosmetic products aren't sterile, they must not contain microorganisms that could pose a health risk to the consumer…
The Period After Opening (PAO) is a critical piece of cosmetic safety information that informs the consumer about the length of time a product can be used safely once its…