Welcome to Qinsun Instruments Co., Limited.
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Due to the increasing emphasis on product quality on e-commerce platforms, most domestic platforms require companies that have settled on the platform to provide product quality inspection reports. E-commerce led by JD and Tmall has also established a series of strict requirements for quality inspection reports. GB national standards, industry standards, and e-commerce standards have been formulated for different products, industries, and categories. Cosmetics testing scope: cleaning cosmetics: facial cleanser, makeup remover (milk), cleaning cream (honey), facial mask, toilet water, prickly heat powder, talcum powder, bath liquid, shampoo, shampoo, shaving cream, nail remover, lip makeup remover, etc. Care cosmetics: skin care cream, lotion, lotion, hair conditioner, hair cream, hair oil/wax, baking cream, nail protector (cream), nail hardener, lipstick, etc. Cosmetics for beauty/decoration: powder, rouge, eye shadow, eyeliner pencil (liquid), eyebrow pencil, perfume, cologne, styling mousse/hair gel, hair dye, perm, mascara (cream), hair tonic, hair remover, nail polish, lipstick, lip gloss, lipliner, etc. Detection indicators: Microbial indicators: total bacterial count, mold and yeast count, coliform group, fecal coliform group, Escherichia coli, Staphylococcus aureus, hemolytic streptococcus, Salmonella, Pseudomonas aeruginosa, Legionella, etc. Physical and chemical indicators: total active substances, heavy metals such as lead, arsenic, mercury, methanol, formaldehyde, aflatoxin, cold resistance, heat resistance, phosphate, pH, moisture content, etc. Toxicity test: Salmonella typhimurium/bacterial reverse mutation test, acute oral toxicity test, acute dermal toxicity test Enzyme activity detection: cellulase, saccharifying enzyme, amylase, protease, heat-resistant amylase, superoxide dismutase (SOD), etc. Safety testing: fungicides, preservatives, mold inhibitors, and antibacterial agents. Hygienic Standards for Cosmetics 2007 ◆ Heavy metal testing; ◆ Microbial testing; ◆ Detection of harmful substances such as preservatives, sex hormones, methanol, formaldehyde, hydroquinone, phenol, etc; ◆ sensory testing; The cosmetics sold in the Chinese market need to comply with relevant product standards. Shitong Testing can conduct testing according to product standards, covering over 40 product standards such as skincare, hair care, bathing, and washing. Microbial Limit Test/Microbial Challenge Test: Cosmetics exported to the European Union and the United States must comply with the microbiological requirements of the EU Cosmetics Directive 76/768/EEC and the Federal Food, Drug, and Cosmetics Act (FDA) to ensure the health of consumers under normal use. The conventional standards include: test items: color, aroma, texture, cold resistance, and heat resistance. Test standards: IOS 29680-2013 Test items: pH value (25 ℃) Test standards: IOS 13531.1-2008 Test items: centrifugal separation Test standards: IOS 29680-2013 Test items: total bacterial count of lead, arsenic, mercury, mold and yeast, fecal coliform group, Staphylococcus aureus Test standard for Pseudomonas aeruginosa: Hygienic standards for cosmetics (2007 version) Routine items: formaldehyde, methanol, mercaptoacetic acid, hydroquinone, phenol, vitamin D2, vitamin D3, amino acids. Inorganic testing: soluble zinc salts, boric acid and borate, total fluoride, strontium, cadmium, mercury, arsenic, lead, pH value, free hydroxide. Microorganisms: total bacterial count, fecal coliform group, Pseudomonas aeruginosa, Staphylococcus aureus. Sexual hormones: estriol, diethylstilbestrol, estradiol, testosterone, methyltestosterone, progesterone. Sunscreen agents: benzophenone, para aminobenzoic acid, ethyl hexyl methoxycinnamate, and ethyl hexyl salicylate. Preservatives: methyl chloroisothiazolinone, methyl isothiazolinone, benzyl alcohol, phenoxyethanol, benzoic acid, para hydroxybenzoate methyl, ethyl, propyl, and butyl esters. The dyes in hair dyes include aminophenol, resorcinol, and phenylenediamine. α- Hydroxy acids: tartaric acid, glycolic acid, malic acid, lactic acid, citric acid. Anti dandruff agents: salicylic acid, ketoconazole. Antibiotics: metronidazole, oxytetracycline dihydrate, aureomycin, oxytetracycline, doxycycline hydrochloride, chloramphenicol, tetracycline hydrochloride, and minocycline hydrochloride. Sunscreen cosmetics - UVB zone sun protection effect, qualitative and quantitative analysis of UV absorbers. Detection of 41 glucocorticoids. Allergic substance testing
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is required1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China
