--- title: "Multichem" description: "Multichem operates cosmetic lab facilities in Rozzano, Italy, producing menthyl nicotinate and vitamin B3 derivatives through patented synthesis." image: "https://cosmetic-labs.com/wp-content/uploads/2025/07/multichem.jpeg" --- # Multichem > Multichem operates cosmetic lab facilities in Rozzano, Italy, producing menthyl nicotinate and vitamin B3 derivatives through patented synthesis. Source: https://cosmetic-labs.com/world/europe/italy/multichem Created: 2025-02-08T21:07:33+00:00 Modified: 2026-10-23T18:09:12+00:00 Author: Emilie SCHOL ## About Multichem Located in **cosmetic lab** facilities at 37 Via Guglielmo Marconi in Rozzano, Lombardia, Multichem specializes in *menthyl nicotinate* production through patented synthesis technology. The lab offers: - High-purity vitamin B3 derivatives with 53.8% skin penetration - NAD-boosting compounds that enhance microcirculation - Self-emulsifying systems for improved absorption - Protection against environmental stressors From their Italian research center, Multichem develops innovative solutions for the cosmetics industry across Europe, backed by 30 years of scientific expertise. ## Frequently asked questions Frequently asked questions about Multichem. ### What does Multichem produce? Multichem manufactures menthyl nicotinate through these processes: - Chemical synthesis Vitamin B3 derivation - Patented purification methods - Quality control testing - Product characteristics 53.8% skin penetration rate - 24-hour absorption cycle - Self-emulsifying properties The production follows patented synthesis technology developed through 30 years of research. ### What makes Multichem’s technology different? The technology offers these measurable benefits: - Absorption metrics 30-minute stratum corneum penetration - Complete hydrolysis within 24 hours - Micro-emulsion formation capability - Performance measurements 150% microcirculatory flow increase at 30 minutes - 90% sustained flow at 60 minutes - 3-8x NAD level increase vs niacinamide - Chemical properties Amphiphilic structure - Self-emulsifying action - Lipophilic active compatibility ### Where can Multichem’s products be applied? Multichem’s menthyl nicotinate functions in multiple applications: Application Area Function Skin Care - Barrier protection - Microcirculation enhancement - NAD level increase Environmental Defense - UV radiation protection - Urban dust shield - Blue light defense Active Ingredient Delivery - Vitamin carrier system - Omega-3 transport - Phosphatidylcholine delivery ## More details about Multichem ### Innovation in Italian cosmetic research Located in Rozzano, Lombardia, Multichem stands as a leading **cosmetic lab** in Italy’s growing beauty industry sector. Based at 37 Via Guglielmo Marconi, this research facility brings scientific advancement to skincare formulation. ### Scientific expertise and research With 30 years of dedicated research led by Dr. Segalla, Multichem has developed patented synthesis technology for high-purity production. This achievement positions the lab at the forefront of vitamin B3 derivatives research in the European cosmetic industry. #### Advanced formulation capabilities The lab specializes in creating stable micro-emulsions through self-emulsifying technologies. Their work focuses on optimizing skin penetration rates and enhancing the delivery of active ingredients. ### Product development and testing Multichem’s research facility conducts thorough testing of formulations, measuring specific parameters such as: - Absorption rates through the [skin barrier](https://cosmetic-labs.com/glossary/skin-barrier) - Microcirculation enhancement effects - NAD level improvements - Protection against environmental factors ### Technical capabilities The lab’s expertise extends to developing solutions that address multiple skincare concerns. Their technology allows for: - Creation of protective formulas against UV radiation and urban pollution - Development of carrier systems for lipophilic actives - Enhancement of ingredient bioavailability #### Quality standards Operating from their Lombardia facility, Multichem maintains rigorous quality control processes aligned with Italian and European cosmetic regulations. The lab’s location in the industrial heart of Northern Italy facilitates collaboration with other leading cosmetic manufacturers in the region. ## Company gallery [Europe](https://cosmetic-labs.com/world/europe) [Italy](https://cosmetic-labs.com/world/europe/italy) ### Located in Italy [Multichem is located Via Guglielmo Marconi 37 – 20089 Rozzano – (MI) Italy.](https://www.google.com/maps/dir/?api=1&destination=45.37826%2C9.16869) Use the map controls to pan and zoom. Results remain available in the surrounding page. ### Contact Multichem Use the button below to message Multichem. ### Opening hours Monday Closed all day Tuesday Closed all day Wednesday Closed all day Thursday Closed all day Friday Closed all day Saturday Closed all day Sunday Closed all day Explore ## Companies similar to Multichem [Browse companies](https://cosmetic-labs.com/companies) [List your company](https://cosmetic-labs.com/account/companies/new) ### [Angel](https://cosmetic-labs.com/world/europe/italy/angel) Angel Consulting in Milano provides cosmetic safety assessments, exposure calculations and regulatory documentation. 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[Join the platform](https://cosmetic-labs.com/account/auth?redirect_to=https://cosmetic-labs.com/world/europe/italy/multichem) --- ## Site identity - Organization: Cosmetic Labs - Description: Cosmetic Labs is a directory and a platform to meet all your cosmetic product development needs. 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The lab offers:High-purity vitamin B3 derivatives with 53.8% skin penetrationNAD-boosting compounds that enhance microcirculationSelf-emulsifying systems for improved absorptionProtection against environmental stressorsFrom their Italian research center, Multichem develops innovative solutions for the cosmetics industry across Europe, backed by 30 years of scientific expertise.","image":{"@type":"ImageObject","url":"https:\/\/cosmetic-labs.com\/wp-content\/uploads\/2025\/07\/multichem.jpeg","width":128,"height":128,"caption":"Logo Multichem"},"logo":{"@type":"ImageObject","url":"https:\/\/cosmetic-labs.com\/wp-content\/uploads\/2025\/07\/multichem.jpeg","width":128,"height":128,"caption":"Logo Multichem"},"@id":"https:\/\/cosmetic-labs.com\/world\/europe\/italy\/multichem#organization"}] ```