You want to carry out a CSAR methanol analysis
Methanol and cosmetics
Methanol is not deliberately 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 presence of methanol in cosmetics is strictly limited, and manufacturers must take care to avoid any contamination.
What is the CSAR ?
The CSAR (Cosmetic Supervision and Administration Regulation) is the Chinese regulation that came into force on 1ᵉʳ January 2021 on the supervision and administration of cosmetic products. It replaced the previous regulation of 1989 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, colourless, 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 coolants) and as a fuel. Methanol is a raw material used in the manufacture of other chemicals such as alcohol, plastics and synthetic resins.
When it comes to methanol, CSAR’s main aim is to guarantee the safety of cosmetic products for consumers. Its main objectives are to :
FILAB carries out methanol measurements in accordance with CSAR
Why choose FILAB for CSAR methanol determination?
Thanks to its expertise in chemical analysis, its state-of-the-art equipment (GC-MS, HS-GC-MS) and its ISO 17025 accreditation, FILAB is the ideal partner for the determination of methanol within the framework of the CSAR. It guarantees accurate results that comply with Chinese regulatory requirements, while offering personalised support, from method validation to formulation optimisation. With its responsiveness and flexibility, FILAB is committed to providing rapid results tailored to your needs to ensure the compliance of your cosmetic products with the Chinese market.
our csar analysis services
Analysis of sunscreens (organic and inorganic)
Cleaning process validation
Our cosmetics analysis services
Analysis of heavy metals in cosmetic raw materials by ICP-MS: natural mica, sericites, metal oxides (titanium oxide, zinc oxide, iron oxide, etc.), talc, clay, etc.
USP 233 ICP analysis of elemental impurities in pharmaceutical products (ICH Q3D regulatory compliance)
Determination of heavy metals or traces of catalysts in packaging and packaging materials
Quantitative analysis of heavy metals in finished cosmetic products by ICP-MS: lipstick, eyeshadow, mascara, eyeliners, etc.
