Do you need a methanol analysis according to CSAR?
Methanol and cosmetics
Methanol is not intentionally used in cosmetics because of its high toxicity. However, it may be present as an impurity or residual contaminant during the manufacture of certain ingredients or solvents. The use of methanol in the cosmetics industry is strictly limited, and manufacturers must ensure that any contamination is avoided.
What is CSAR?
The CSAR (Cosmetic Supervision and Administration Regulation) is the Chinese regulation that came into force on January 1, 2021, governing the supervision and administration of cosmetic products. It replaced the previous 1989 regulation and aims to strengthen the quality, safety, and efficacy of cosmetics on the Chinese market.
CSAR and Methanol
Methyl alcohol, commonly known as methanol, is a mobile, colorless, volatile, and flammable liquid. It is used as a solvent (in paints and dyes or to dissolve fats, plastics, and mineral salts), as an antifreeze (for coolant), and as a fuel. Methanol is a raw material used in the composition of other chemicals such as alcohol, plastics, or synthetic resins.
When it comes to methanol, CSAR primarily aims to ensure the safety of cosmetic products for consumers. Its main objectives are to:
The FILAB laboratory performs methanol assay according to CSAR
Why choose FILAB for methanol assay according to CSAR?
The FILAB laboratory is the ideal partner for methanol assay within the CSAR framework thanks to its expertise in chemical analysis, state-of-the-art equipment (GC-MS, HS-GC-MS) and its ISO 17025 accreditation. It guarantees accurate results that comply with Chinese regulatory requirements, while offering personalized support, from method validation to formulation optimization. With its responsiveness and flexibility, FILAB is committed to providing fast results tailored to your needs to ensure your cosmetic products comply with the Chinese market.
Our analysis services according to CSAR
Analysis of sunscreens (organic and inorganic)
Cleaning process validation
Our cosmetic analysis services
Heavy metal analysis in cosmetic raw materials by ICP-MS: natural mica, sericites, metal oxides (titanium oxide, zinc oxide, iron oxide...), talc, clay...
Analysis of elemental impurities by ICP according to USP 233 in pharmaceutical products (ICH Q3D regulatory compliance)
Heavy metal or catalyst trace analysis inpackaging and packaging materials
Heavy metal analysis according toISO 21392
Quantitative analysis of heavy metals in finished cosmetic products by ICP-MS: lipstick, eyeshadow, mascara, eyeliners...
