--- title: Why Pickering Emulsions Matter in Cosmetic Formulation description: Discover how Pickering emulsions transform cosmetic formulations by enhancing stability and supporting sustainability with innovative particle technology. image: https://www.olallaconsulting.com/hubfs/Webinar%20%20Chemistry%20at%20Interfaces%20%20From%20Pickering%20to%20Precision%20Systems-1.png --- [Skip to content](https://www.olallaconsulting.com/the-green-chem-hive/why-pickering-emulsions-matter-in-cosmetic-formulation#main-content) [![edurne logo](https://www.olallaconsulting.com/hs-fs/hubfs/edurne%20logo.png?width=200&height=200&name=edurne%20logo.png)Homepage](https://www.olallaconsulting.com) - Home - Products - Pricing - Blog - Company Join the Hive - Home - Products - Pricing - Blog - Company Join the Hive [![dermatology](https://www.olallaconsulting.com/hs-fs/hubfs/dermatology.jpeg?width=680&name=dermatology.jpeg "dermatology")](https://www.olallaconsulting.com) [![Olalla Consulting](https://www.olallaconsulting.com/hubfs/Logo%20olalla%20lila%20500-1.svg)Homepage](https://www.olallaconsulting.com) - [Home](https://www.olallaconsulting.com) - [Who We Help](https://www.olallaconsulting.com/who-we-help) - [The Innovation Journey](https://www.olallaconsulting.com/innovation-journey) - [Expertise](https://www.olallaconsulting.com/our-services) - [Innovation & Scientific Translation](https://www.olallaconsulting.com/ingredient-strategy) - [Ingredient Commercialisation](https://www.olallaconsulting.com/ingredient-commercialisation) - [Formulation Development](https://www.olallaconsulting.com/our-services) - [Testing & Validation](https://www.olallaconsulting.com/our-services) - [Claims Substantiation](https://www.olallaconsulting.com/technical-support) - [Regulatory](https://www.olallaconsulting.com/regulatory) - [Responsible Person Services](https://www.olallaconsulting.com/page-in-construction) - [Technical Communication](https://www.olallaconsulting.com/page-in-construction) - [Insights](https://www.olallaconsulting.com/page-in-construction) Get started - [Home](https://www.olallaconsulting.com) - [Who We Help](https://www.olallaconsulting.com/who-we-help) - [The Innovation Journey](https://www.olallaconsulting.com/innovation-journey) - [Expertise](https://www.olallaconsulting.com/our-services) - [Innovation & Scientific Translation](https://www.olallaconsulting.com/ingredient-strategy) - [Ingredient Commercialisation](https://www.olallaconsulting.com/ingredient-commercialisation) - [Formulation Development](https://www.olallaconsulting.com/our-services) - [Testing & Validation](https://www.olallaconsulting.com/our-services) - [Claims Substantiation](https://www.olallaconsulting.com/technical-support) - [Regulatory](https://www.olallaconsulting.com/regulatory) - [Responsible Person Services](https://www.olallaconsulting.com/page-in-construction) - [Technical Communication](https://www.olallaconsulting.com/page-in-construction) - [Insights](https://www.olallaconsulting.com/page-in-construction) Get started ![Pickering emulasion Masterclass](https://www.olallaconsulting.com/hs-fs/hubfs/Webinar%20%20Chemistry%20at%20Interfaces%20%20From%20Pickering%20to%20Precision%20Systems-1.png?width=2160&height=1080&name=Webinar%20%20Chemistry%20at%20Interfaces%20%20From%20Pickering%20to%20Precision%20Systems-1.png) Ingredients in-sights Emulsion Science Formulation # Why Pickering Emulsions Matter in Cosmetic Formulation ![By Carmen M. Lerga BSc (Hon) MRSC, MSCS, MIFSCC, for Olalla Consulting](https://7528315.fs1.hubspotusercontent-na1.net/hub/7528315/hubfs/raw_assets/public/mV0_d-cms-elevate-theme_hubspot/elevate/images/avatar-placeholder.jpg?width=48&height=48&name=avatar-placeholder.jpg) By Carmen M. Lerga BSc (Hon) MRSC, MSCS, MIFSCC, for Olalla Consulting August 2, 2026 Pickering emulsions, cosmetic systems stabilized by fine solid particles instead of surfactants, are rewriting the playbook for skincare and haircare products. By forming an irreversible particle film at the oil–water interface, they deliver exceptional kinetic stability: minimal droplet coalescence, negligible desorption, and extended shelf life. This makes them ideal for sensitive-skin formulations, where traditional surfactant levels can trigger irritation. Tuning particle wettability through surface silanization, pH control, or electrolyte balance gives formulators unprecedented control over droplet size, texture, and sensory experience without the surfactant overload. In the lab of Professor Bernie Binks, pioneers have expanded Pickering science beyond oil–water to oil–oil and even water–water systems, crafting powdered emulsions, liquid marbles, and layered droplets for one-pot cascade reactions. “Formulation science is great fun,” says Binks, whose career spans over 400 peer-reviewed publications and numerous international awards, including the Overbeek Gold Medal. His work underscores how tailored particle selection and interface engineering can solve real-world challenges, from enhancing stability to enabling multi-phase delivery of active ingredients. As sustainability demands intensify and eco-claims face regulatory scrutiny, Pickering emulsions offer a clean-label solution. By replacing high surfactant loads with biodegradable particles, clays, cellulose nanocrystals, or silica, they reduce overall ingredient burden and support circularity. Brands can meet consumer expectations for natural performance while ensuring compliance with EU cosmetics regulation. Moreover, the sensory versatility of Pickering systems empowers formulators to fine-tune viscosity, spreadability, and afterfeel, delivering products that perform as beautifully as they look. At Olalla Consulting, we partner with R&D, regulatory, and marketing teams to integrate Pickering emulsions seamlessly into your development pipeline. From particle selection and surface modification strategies to stability testing and claim substantiation, we provide end-to-end support. Let us help you harness this emerging technology to differentiate your brand and future-proof your portfolio against evolving regulatory and consumer demands. [Ask for Free Access to the Masterclass.](https://www.olallaconsulting.com/expert-guidance-for-cosmetic-and-household-brands)   ## Share this post [mailto:https%3A%2F%2Fwww.olallaconsulting.com%2Fthe-green-chem-hive%2Fwhy-pickering-emulsions-matter-in-cosmetic-formulation](mailto:https%3A%2F%2Fwww.olallaconsulting.com%2Fthe-green-chem-hive%2Fwhy-pickering-emulsions-matter-in-cosmetic-formulation) ## Keep reading ### [![](https://www.olallaconsulting.com/hs-fs/hubfs/Packaging%20range.jpg?width=1216&height=832&name=Packaging%20range.jpg) Olalla Consulting Ingredients in-sights Formulation Insights Harnessing Caprylyl/Capryl Glucoside for Modern Skincare Formulations](https://www.olallaconsulting.com/the-green-chem-hive/harnessing-caprylil-capril-polyglucoside-for-modern-skincare-formulations) ### [![](https://www.olallaconsulting.com/hs-fs/hubfs/5-4.png?width=500&height=300&name=5-4.png) Olalla Consulting Cosmetic regulations Formulation Navigating Cosmetic Regulatory Compliance for Successful Launches](https://www.olallaconsulting.com/the-green-chem-hive/navigating-cosmetic-regulatory-compliance-for-successful-launches) [![Logo olalla lila 500](https://www.olallaconsulting.com/hubfs/Logo%20olalla%20lila%20500.svg "Logo olalla lila 500")](https://www.olallaconsulting.com/) [mailto:contact@olallaconsulting.com](mailto:contact@olallaconsulting.com) --- Privacy Policy · Legal · © 2025 Olalla Consulting. 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