Diapers and Sanitary Napkins
Testing Lab
Welcome to SIMA LABS, a trusted name in sanitary product testing, known for its robust technical expertise and a wide array of national and international accreditations and certifications. At SIMA LABS, we ensure complete traceability and compliance in the testing of diapers and sanitary napkins, helping manufacturers, suppliers, and retailers meet high standards in chemical safety, quality control, and product certification.
With a modern facility and a dedicated team of over 600 trained and skilled professionals, SIMA LABS stands out as a leading testing laboratory for hygiene products in India.
Our Expertise
1. Sanitary Napkin Testing
Sanitary napkins play a vital role in menstrual hygiene. At SIMA LABS, we conduct rigorous testing in accordance with IS 5405 standards to assess absorbency, leakage protection, pH, and comfort. Our testing ensures that each product performs effectively, offering safety and confidence to users.
2. Disposable Diaper Testing
Disposable diapers, whether for infants or adults, are tested for absorption capacity, rewet, retention, and chemical safety. Our evaluations ensure that products provide high protection, comfort, and reliability for everyday use.
35+ Years of SIMA LABS – Diapers and Sanitary Napkins Testing Lab
Ensuring Hygiene, Comfort, and Confidence.
At SIMA LABS, we ensure the highest quality and safety in sanitary napkins through comprehensive testing:
Material Quality Check: Detects lumps, oil spots, dirt, or foreign matter to ensure hygiene.
Porosity Evaluation: Verifies that materials like cotton or non-woven fabrics allow efficient fluid absorption.
Size Accuracy: Confirms dimensional standards as per IS 5405 across regular, large, and XL sizes.
pH Testing: Ensures skin-friendly pH levels to prevent irritation.
Absorbency Assessment: Measures fluid retention capacity to avoid leakage.
Disposability Check: Evaluates eco-friendliness for sustainable disposal.
Surface Smoothness: Analyzes comfort through filler placement, adhesives, and finishing.
At SIMA LABS, we ensure diapers meet the highest standards of performance and safety:
Absorption Capacity: Evaluates how effectively diapers absorb liquid and semi-solid waste.
Skin Compatibility: Ensures materials are gentle and non-irritating for sensitive skin.
Leakage Retention: Tests the diaper’s ability to retain waste without leakage.
Eco-Friendly Disposability: Assesses if materials decompose easily post-use.
Trusted by leading brands
our customers are the driving force behind our growth and innovation
Precision. Compliance. Innovation
Our Expertise
At Sima Labs, we specialize in advanced analytical testing, regulatory compliance, and quality assurance across the food, pharmaceutical, and environmental sectors—delivering reliable results with international standards and technical excellence.
Residue Analysis
Sima Labs offers advanced testing for pesticide and antibiotic residues, mycotoxins, VOCs/SVOCs, melamine, heavy metals, steroids, and more. We also ensure regulatory compliance through ELV, RoHS, REACH, and EN71 analyses.
Microbiological Analysis
Sima Labs provides comprehensive microbiological testing, including pathogen detection, spoilage micro-flora enumeration, bacterial enterotoxins, and sterility and bio-burden analysis. We also assess disinfection and preservative efficacy, monitor indoor air quality, and evaluate the antimicrobial performance of water purification devices and filters.
Molecular Biological Analysis
Sima Labs offers specialized testing services including GMO testing, cotton and rice event identification, allergen detection, pathogen identification, and comprehensive pharmaceutical analysis to ensure safety, compliance, and product integrity.
Method Development and Validation Studies
Sima Labs provides stability storage and testing, drug efficacy analysis, product quality inspection, and verification services. We also offer expert consultancy for lab setup, both online and offline training programs, and support for research and development initiatives.
Environment Monitoring
Sima Labs offers comprehensive environmental testing, including the analysis of PM, SO2, NOx, SPM, PM10, PM2.5, NO2, O3, NH3, benzene, CO, dioxins, furans, and metal parts. We also measure gases like CO2, O2, and monitor velocity and temperature for accurate air quality assessments.
Get In Touch
At SIMA LABS, we’re proud to offer our expertise in analysis and research to help you find the right solutions.
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+(91)-(11)-43854300