--- title: "Hallstar" description: "Hallstar's laboratory in Jaguariuna, Brazil researches photostability and develops natural active ingredients." image: "https://cosmetic-labs.com/wp-content/uploads/2025/07/hallstar.jpeg" --- # Hallstar > Hallstar's laboratory in Jaguariuna, Brazil researches photostability and develops natural active ingredients. Source: https://cosmetic-labs.com/world/south-america/brazil/hallstar Created: 2025-02-02T18:50:41+00:00 Modified: 2026-11-01T06:03:03+00:00 Author: Emilie SCHOL ## About Hallstar Located in Jaguariuna, Brazil, the **cosmetic lab** Hallstar leads innovation in *photostability* and natural active ingredients. The facility specializes in: - Patented Oléo-éco-extraction technology for solvent-free natural actives - In vitro SPF/PFA testing capabilities - SolaStay S1 singlet quenching stabilizer development - Award-winning Micah antioxidant technology With additional operations in the United States, Italy, France and China, Hallstar delivers advanced cosmetic chemistry solutions and sustainable ingredient sourcing worldwide. ## Frequently asked questions Frequently asked questions about Hallstar. ### What products and services does Hallstar provide? Hallstar provides the following cosmetic solutions: - Photoprotection products SolaStay S1 stabilizer - UV filters - Photostability solutions - Natural ingredients Eco-actives - Functional naturals - Oleochemicals - Testing services In vitro SPF testing - PFA testing - Photostability analysis The company operates research laboratories and production facilities for cosmetic ingredients. ### What technologies does Hallstar use in its operations? Hallstar employs several technologies in its operations: Technology Application Oléo-éco-extraction - Natural lipidic active extraction - Solvent-free process - Pollutant-free method Photostability Science - Singlet quenching stabilization - UV filter development - Light protection solutions Antioxidant Systems - UV protection - Visible light protection - Oxidative stress prevention ### Where are Hallstar’s facilities located? Hallstar maintains operations across multiple continents: - Americas United States facilities - Brazil operations - Europe Italy facilities - France operations - Asia China facilities Each location supports regional markets with research, development, and production capabilities. ## More details about Hallstar ### Leading cosmetic innovation at Hallstar Hallstar operates as a **cosmetic lab** specializing in advanced sciences and natural active ingredients. Based in Jaguariuna, SP, Brazil, the company has established itself as a pioneer in sustainable cosmetic solutions. ### Innovative technology and expertise At the core of Hallstar’s operations is their patented Oléo-éco-extraction technology, which produces natural lipidic actives without using organic solvents. This approach aligns with modern demands for clean beauty and environmental responsibility. #### Research and development capabilities - In vitro SPF/PFA testing facilities - Development of eco-active ingredients - Natural preservation systems - UV filter development and testing ### Global presence and local expertise While maintaining its significant presence in Brazil’s cosmetic sector, Hallstar extends its operations across multiple continents with facilities in: - United States - Italy - France - China ### Technical achievements The company’s dedication to innovation is demonstrated through developments like SolaStay S1, an advanced singlet quenching stabilizer. Their Micah antioxidant technology, recognized with the 2017 Global In-Cosmetics Innovation Award, represents their commitment to advancement. #### Specialized services From their laboratory in Jaguariuna, Hallstar provides: - Formulation development - Stability testing - Natural ingredient processing - Quality control analysis ## Company gallery [South America](https://cosmetic-labs.com/world/south-america) [Brazil](https://cosmetic-labs.com/world/south-america/brazil) ### Located in Brazil [Hallstar is located Hallstar R. Valdomiro Rovaron, 43 , São Paulo 13833-602 Brazil.](https://www.google.com/maps/dir/?api=1&destination=-22.630551%2C-47.0041188) Use the map controls to pan and zoom. Results remain available in the surrounding page. ### Contact Hallstar Use the button below to message Hallstar. ### Opening hours Monday 8:00 am – 6:00 pm Tuesday 8:00 am – 6:00 pm Wednesday 8:00 am – 6:00 pm Thursday 8:00 am – 6:00 pm Friday 8:00 am – 6:00 pm Saturday Closed all day Sunday Closed all day Explore ## Companies similar to Hallstar [Browse companies](https://cosmetic-labs.com/companies) [List your company](https://cosmetic-labs.com/account/companies/new) ### [Apoena Biotech](https://cosmetic-labs.com/world/south-america/brazil/apoena-biotech) Apoena Biotech’s São Paulo facility develops cosmetic ingredients from Brazilian biodiversity and conducts authorized bioprospecting. 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Save time finding qualified labs Access verified raw material suppliers​ Connect with leading experts​ Streamline your development process​ Join industry leaders already transforming their product development approach. [Join the platform](https://cosmetic-labs.com/account/auth?redirect_to=https://cosmetic-labs.com/world/south-america/brazil/hallstar) --- ## 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 facility specializes in:Patented Ol\u00e9o-\u00e9co-extraction technology for solvent-free natural activesIn vitro SPF\/PFA testing capabilitiesSolaStay S1 singlet quenching stabilizer developmentAward-winning Micah antioxidant technologyWith additional operations in the United States, Italy, France and China, Hallstar delivers advanced cosmetic chemistry solutions and sustainable ingredient sourcing worldwide.","image":{"@type":"ImageObject","url":"https:\/\/cosmetic-labs.com\/wp-content\/uploads\/2025\/07\/hallstar.jpeg","width":128,"height":128,"caption":"Logo Hallstar"},"logo":{"@type":"ImageObject","url":"https:\/\/cosmetic-labs.com\/wp-content\/uploads\/2025\/07\/hallstar.jpeg","width":128,"height":128,"caption":"Logo Hallstar"},"@id":"https:\/\/cosmetic-labs.com\/world\/south-america\/brazil\/hallstar#organization"}] ```