Universal Testing & Research Center (Division of Sustainable Stewardship Private Limited), an ISO 17025:2017 certified Laboratory approved by BIS, NABL and QAI.Lipstick testing is a comprehensive process that involves evaluating the safety, quality, and performance of lipstick products.

Quality Test Parameters:

• Ingredient Analysis: Verifying the composition of the lipstick to ensure that it contains the specified ingredients in the correct concentrations. This includes checking for allergens, colorants, preservatives, and other additives. Compliance with regulatory standards is crucial.
• Color Matching: Ensuring that the color of the lipstick matches the specified shade and remains consistent across different batches. Color stability over time is also important to maintain product quality.
• Microbiological Testing:Checking for the presence of harmful microorganisms, such as bacteria, yeast, and mold, to ensure the lipstick is free from contamination that could pose health risks.
• Stability Testing: Examining the stability of the lipstick under various conditions, including temperature and exposure to light. Stability testing helps determine the product's shelf life and ensures it remains safe and effective over time.
• Texture and Consistency: Evaluating the texture and consistency of the lipstick to ensure it applies smoothly and evenly. This includes assessing factors such as hardness, melting point, and spreadability.
• Longevity and Wear: Testing the lipstick's longevity and wear resistance. This involves assessing factors like transferability, smudging, and the ability of the lipstick to stay in place throughout the day.
• Packaging Compatibility: Assessing the compatibility of the lipstick with its packaging to prevent interactions that could affect the product's quality, color, or safety.
• Regulatory Compliance: Ensuring that the lipstick complies with relevant cosmetic regulations and standards in the region where it is being sold. This includes labeling requirements, ingredient restrictions, and adherence to guidelines for cosmetic products.

For more information please do reach out to us on info@sustainablestewardship.net so understand how we can come together for providing efficient business solutions for all your testing needs.