The applicable samples provided by the testing center for makeup water composition testing include: soft makeup water, astringent makeup water, cleaning makeup water, multi-layer makeup water, etc.

Testing items:

Water content, polyols content, humectant content, emollient content, solubilizer content, essence content, preservative content, buffer content, chelating agent content, skin conditioner content, rheological agent content, raffinose content, betaine (trimethylglycine) content, maltitol content, seaweed extract content, squalane content, hyaluronic acid (hyaluronic acid) content, yeast content, chemical composition analysis, element qualitative and quantitative

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QB/T 2660-2004 Makeup Water

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GB/T 40146-2021 Determination of plastic microbeads in cosmetics

GB/T 39999-2021 Determination of 15 prohibited quinolone antibiotics including enrofloxacin in cosmetics by liquid chromatography-tandem mass spectrometry

GB/T 39993-2021 Determination of restricted preservatives dimethyloxazolidine, 7-ethylbicyclooxazolidine, and 5-bromo-5-nitro-1,3-dioxane in cosmetics

GB/T 39946-2021 Determination of prohibited substance para red in lip cosmetics by high-performance liquid chromatography

GB/T 39927-2021 Determination of banned substance resveratrol in cosmetics - High performance liquid chromatography method

GB/T 39665-2020 Determination of 55 Prohibited Pesticide Residues in Cosmetics Containing Plant Extracts

GB/T 28599-2020 Determination of Phthalate Esters in Cosmetics