Common Testing Services for Cosmetics and Daily Chemical Products-CTI

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Common Testing Services for Cosmetics and Daily Chemical Products

CTI provides comprehensive and professional cosmetic testing services, including testing services for microorganisms, heavy metals, preservatives, hormones, and efficacy. The detection methods and detection limits adopted by CTI can meet the requirements of national standards, the European Union, the United States and other standards. The tested products include daily chemical products such as cleaning, care, beauty modification, and disposable sanitary products.

◉ Business Overview

1. Product safety is a cornerstone concern for the successful development and distribution of cosmetic products both in China and abroad.

2. Independent verification provides support for product claims as well as new product development, registration, and ensuring commercial success of your products.

3. CTI helps cosmetic brands and manufacturers to meet the regulatory requirements for global markets, improve the quality of their products, and reduce risks in the sale and distribution of their products internationally.

◉ Service Content

CTI's daily-chemical technical team provides one-stop solutions for product development, production, and market circulation. We help to ensure that products comply with corresponding standards and regulations. We also provide enterprises with fast and accurate inspection services. We have bundled over 16 test packages to help you reduce your overall costs and improve speed to market. On average, the duration of testing is 7-10 working days.

Testing item	Package features	Testing method	Test qualification	Sample amount	Price/CNY
(41 Testing item) glucocorticoid tests	Testing item: Calmly respond to national and provincial spot checks to verify product’s quality and safety. 41 glucocorticoids, including betamethasone, dexamethasone, flumethasone, beclomethasone, triamcinolone acetonide, fludrosolide, etc.	GB/T24800.2-2009 Determination of 41 glucocorticoids in cosmetics (liquid chromatography/tandem mass spectrometry and thin layer chromatography)	CMA、CNAS	20g/ml	4000
Cosmetic hormone composition test (63 Testing item)	As a standard test content to measure the high quality of cosmetics, hormone testing items are a cost-effective choice in hormone packages. Testing item: Contains 41 kinds of glucocorticoids, fluocinolone and 21 other hormones.	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	50/ml	6000
cosmetic sex hormone test (7 Testing item)	Screen the addition of prohibited raw materials and help with products to be listed in compliance. Testing item: Estriol, estrone, diethylstilbestrol, estradiol, testosterone, methyltestosterone, progesterone.	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	20g/ml	1500
cosmetic antibiotic test (7 Testing item)	Prohibited substances in cosmetics are common supervision and random inspection items. Testing item: Minocycline hydrochloride, oxytetracycline dihydrate, tetracycline hydrochloride, chlortetracycline hydrochloride, doxycycline hydrochloride, chloramphenicol, metronidazole.	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	20g/ml	1500
Anti-fungal prohibited substances test (9 Testing item)	Prohibited substances in cosmetics are common supervision and random inspection items. Testing item: Fluconazole, ketoconazole, naftifine, bifonazole, clotrimazole, econazole, griseofulvin, miconazole, ciclopirox	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	20g/ml	2500
Testing of prohibited quinolones in cosmetics (10 Testing item)	Prohibited substances in cosmetics are common supervision and random inspection items. Testing item: Enoxacin, Fleroxacin, Ofloxacin, Norfloxacin, Pefloxacin, Ciprofloxacin, Enrofloxacin, Sarafloxacin, Difloxacin, Moxifloxacin	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	20g/ml	2500
Test of whitening and freckle removal agents in cosmetics (10 Testing item)	Whitening ingredient testing to verify product’s quality and safety. Testing item: Magnesium ascorbyl phosphate, ascorbyl glucoside, β-arbutin, kojic acid, nicotinamide, 3-O-ethyl ascorbic acid, potassium methoxysalicylate, raspberry ketone glucoside, dipotassium glycyrrhizinate, 4- Butyl resorcinol	GB/T 35954-2018 Determination of 10 kinds of whitening and spot-removing agents in cosmetics (high performance liquid chromatography)	CMA、CNAS	50/ml	on request
Commonly used chemical sunscreen test for cosmetics	The results of common supervision inspection items will also affect the judgment of cosmetics classification. The test result should be checked against the limit specified in the judgment basis, compared with the product label identification and product batch formula, and marked in the test report. Testing item: Phenyl benzimidazole sulfonic acid, diethyl hydroxybenzoyl hexyl benzoate, diethylhexyl butamido triazone, benzylidene camphor sulfonic acid, 3-benzylidene camphor and other common chemical sunscreen agents	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	50/ml	on request
Testing of heavy metals in cosmetics	Monitor hazardous heavy metals and improve product safety. Testing item: Mercury, lead, arsenic, cadmium	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	20g/ml	480
Testing of commonly used preservatives in cosmetics	Correct selection of preservatives, safety and compliance. Testing item: Methyl chloroisothiazolinone, laura ammonium chloride, phenoxyisopropanol, benzalkonium chloride, benzoic acid and its sodium salt, etc.	Safety and Technical Standards for Cosmetics (2015 Edition)	CMA、CNAS	50/ml	on request
Testing of pesticide residues in cosmetics	Suitable for the selection of plant-based products, and improve the safety of the products from different angles. o,p'-DDT, p,p'-DDT, α-HCH, Chlordane, p,p'-DDT, etc.	Laboratory method of CTI	/	100/ml	on request
Short-term moisturizing efficacy test of cosmetics	Reflect the efficacy of cosmetics. Testing item: Short-term skin moisturizing effect test, select 3 time points within 8 hours	QB/T 4256-2011 Guidelines for evaluating cosmetic moisturizing efficacy	CNAS、CMA	100/ml	on request
Human skin patch test test	Ensure the safety of consumers. Testing item: Single closed patch test for normal skin	Safety and Technical Standards for Cosmetics (2015 Edition)	/	100/ml	on request
Microbiological testing of disposable sanitary products	National mandatory standards, items that must be inspected before products go on sale. Testing item: Total number of bacterial colonies, coliforms, total number of fungal colonies, Staphylococcus aureus, Pseudomonas aeruginosa, Streptococcus hemolyticus	GB 15979-2002	CNAS、CMA	50/ml	1200

◉ Our Advantages

Recognition: Our expertise and experience ensure your products meet or exceed expectations. We have served nearly 100,000 customers, including more than 100 of the world's top 500 companies, and have issued more than 3 million test and certification reports.
Coverage: We provide you with the most complete capabilities as possible, by owning and operating more than 150 laboratories and 90 hubs across a variety of industries.
Expertise: Our research and development have led to the formulation of more than 540 national and industry standards, and we have secured more than 470 national patents.
Quality: To ensure efficiency, quality, and accuracy, we have implemented an advanced global laboratory information management system to align and optimize the operation of each service line; ensuring that any CTI report produced is held to the highest levels of accuracy and integrity.

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