{"product_id":"talsen-chemicals-optiphen-preservative-liquid-paraben-free-water-soluble-broad-spectrum-8-oz","title":"Talsen Chemicals Optiphen Preservative Liquid – Paraben Free, Water-Soluble, Broad Spectrum (8 oz)","description":"\u003ch2\u003eDiscover Optiphen Liquid by Talsen Chemicals\u003c\/h2\u003e\u003cp\u003eOptiphen Liquid is a versatile cosmetic preservative designed for makers who want a clean ingredient profile without sacrificing performance. This paraben-free and formaldehyde-free formula is designed to be effective at low concentrations, making it suitable for a wide range of cosmetic bases, including water and oil systems. Whether you craft lotions, creams, serums, or emulsions, Optiphen Liquid offers a flexible preservation option that supports product integrity across formulations.\u003c\/p\u003e\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eParaben-free and formaldehyde-free formulation for a cleaner ingredient story.\u003c\/li\u003e\n\u003cli\u003eEffective preservation at low concentrations without compromising texture or aesthetics.\u003c\/li\u003e\n\u003cli\u003eWater compatible and oil compatible, enabling use in lotions, creams, serums, and emulsions.\u003c\/li\u003e\n\u003cli\u003eGlobally accepted preservative aligned with international regulatory standards.\u003c\/li\u003e\n\u003cli\u003eNon-sensitizing formula designed for a broad range of sensitive skin oriented products.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIdeal use cases and practical tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLotions that blend water and oil phases, from lightweight hydrators to richer creams.\u003c\/li\u003e\n\u003cli\u003eSerums and emulsions where a light touch of preservation helps maintain freshness.\u003c\/li\u003e\n\u003cli\u003eProducts intended for sensitive skin who want a gentler preservative choice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow Optiphen Liquid integrates into your process\u003c\/h2\u003e\u003cp\u003eWhen formulating, add Optiphen Liquid in the recommended low concentrations. It is compatible across both water and oil phases, making it a flexible option for batch-scale production and home crafting alike. Maintain product aesthetics by incorporating during the appropriate phase of the formulation process and testing in small batches first.\u003c\/p\u003e\u003ch2\u003eRegulatory alignment and quality assurance\u003c\/h2\u003e\u003cp\u003eOptiphen Liquid adheres to international standards, supporting documentation for distribution in multiple markets. This information describes product characteristics and does not guarantee performance in every formulation. Always verify compatibility with your specific system through small-scale testing.\u003c\/p\u003e\u003ch2\u003eBrand and support\u003c\/h2\u003e\u003cp\u003eProduced by Talsen Chemicals, Optiphen Liquid is part of a broader line of cosmetic ingredients designed for professional formulators and hobbyists alike. If you are exploring new blends, this preservative offers a reliable option to help maintain formulation integrity while keeping your ingredient list concise.\u003c\/p\u003e\u003ch2\u003eSafety note\u003c\/h2\u003e\u003cp\u003eOptiphen Liquid is formulated to be non-sensitizing for a wide range of products. As with any cosmetic ingredient, conduct compatibility tests and follow local regulatory guidance to ensure your final product meets your expectations and market requirements.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is Optiphen Preservative Liquid used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Optiphen Liquid is a paraben-free, formaldehyde-free broad-spectrum preservative suitable for water- and oil-based cosmetics, designed for low-concentration use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should Optiphen Liquid be incorporated into lotion making?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Add at recommended low concentrations during cool-down; compatible with water and oil phases for lotions, creams, serums, and emulsions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Talsen Chemicals","offers":[{"title":"Default Title","offer_id":63339731124573,"sku":"B08Z3PQWRK","price":34.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/talsen-chemicals-optiphen-liquid-bottle-pour.jpg?v=1770483619","url":"https:\/\/britishharmonia.co.uk\/products\/talsen-chemicals-optiphen-preservative-liquid-paraben-free-water-soluble-broad-spectrum-8-oz","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}