{"product_id":"optiphen-plus","title":"Optiphen Plus","description":"\u003ch3\u003eProduct name:\u003c\/h3\u003e\n\u003cp\u003eOptiphen Plus\u003c\/p\u003e\n\u003ch3\u003eINCI Nomenclature:\u003c\/h3\u003e\n\u003cp\u003ePhenoxyethanol, Caprylyl Glycol, Sorbic Acid\u003c\/p\u003e\n\u003ch3\u003eAppearance:\u003c\/h3\u003e\n\u003cp\u003eClear, colorless to slightly yellow liquid\u003c\/p\u003e\n\u003ch3\u003eSolubility:\u003c\/h3\u003e\n\u003cp\u003eSoluble in oils and emulsions; slightly soluble in water\u003c\/p\u003e\n\u003ch3\u003eSuggested Usage Rate:\u003c\/h3\u003e\n\u003cp\u003e0.5% – 1.5%\u003c\/p\u003e\n\u003ch3\u003eStable pH range:\u003c\/h3\u003e\n\u003cp\u003e4.0 – 6.0\u003c\/p\u003e\n\u003ch3\u003eProduct Info:\u003c\/h3\u003e\n\u003cp\u003eOptiphen Plus is a broad-spectrum liquid preservative that provides effective protection against bacteria, yeast, and mold in cosmetic formulations. It is free from parabens and formaldehyde, making it a preferred choice for natural and mild formulations. Optiphen Plus is particularly effective in emulsions and water-based formulations such as lotions, creams, and serums. The inclusion of sorbic acid enhances its antifungal properties, ensuring product stability over time.\u003c\/p\u003e\n\u003ch3\u003eFormulation Guidelines:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdd during the cool-down phase (below 40°C) to maintain efficacy\u003c\/li\u003e\n\u003cli\u003eWorks best in emulsions, serums, and other water-containing formulations\u003c\/li\u003e\n\u003cli\u003eNot recommended for highly alkaline (above pH 6) formulations\u003c\/li\u003e\n\u003cli\u003eCan be combined with other preservatives for enhanced protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAll products sold are cosmetic grade and for External Use Only i.e., to be used for Cosmetic \u0026amp; Personal Care Formulations Only.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Formulators Hub Tanzania","offers":[{"title":"30ml","offer_id":45985838760124,"sku":null,"price":12000.0,"currency_code":"TZS","in_stock":true},{"title":"50ml","offer_id":45985838792892,"sku":null,"price":18000.0,"currency_code":"TZS","in_stock":true},{"title":"100ml","offer_id":45985838825660,"sku":null,"price":32000.0,"currency_code":"TZS","in_stock":true},{"title":"1l","offer_id":45985838858428,"sku":null,"price":152000.0,"currency_code":"TZS","in_stock":true},{"title":"500ml","offer_id":45985838891196,"sku":null,"price":78000.0,"currency_code":"TZS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6522\/7452\/files\/Gemini_Generated_Image_5usqy15usqy15usq.png?v=1777304919","url":"https:\/\/www.formulatorshubtanzania.com\/products\/optiphen-plus","provider":"Formulators Hub Tanzania","version":"1.0","type":"link"}