# MF Emulsifier COSMOS > emulsifier sold by Aromantic — maker supply listed on Scentral-Park. - **Supplier:** [Aromantic](https://scentral-park.com/s/aromantic) - **Supplier product page:** https://www.aromantic.co.uk/products/mf-emulsifier-cosmos - **Category:** emulsifier - **Ships to (per supplier):** GB - **Last updated:** 2026-05-25 - **Catalog entry:** https://scentral-park.com/sup/aromantic/mf-emulsifier-cosmos ## Description INCI Name: Sodium Stearoyl Lactylate Common Name: MF Emulsifier COSMOS An emulsifier used together with VE Emulsifier and Cetearyl Alcohol to make oil-in-water (O/W) creams and lotions that are strong, stable, with a good skin feel. .shg-rich-text ul { list-style-position: outside !important; } Benefits Product Benefits COSMOS-approved ingredient for certified natural skincare 100% plant-based and suitable for vegans Thicken and condition as an emulsifier Create stable emulsions for creams and lotions Moisturises, leaving skin hydrated and nourished Suitable for all personal care formulations, lotions, creams, and hair care Strong and stable oil-in-water emulsions Works with VE Emulsifier and Cetearyl Alcohol Used for creams with a smooth skin feel and a light texture Non-GMO and animal-free Balances the skin barrier Suitable for sensitive and dry skin formulations Soothe the skin in emollient-rich recipes Improves skin texture Product Description Product Description MF Emulsifier COSMOS is a plant-based emulsifying ingredient that creates oil-in-water (O/W) emulsions with long-term stability. It is not a stand-alone emulsifier but is designed to be used with VE Emulsifier and Cetearyl Alcohol. When used correctly, it produces creams and lotions that feel smooth on the skin and are robust in structure. This creamy white powder has a faint odour and is made by combining non-dairy lactic acid with stearic acid. The lactic acid is derived via bacterial fermentation of carbohydrates from sources like cornstarch, potatoes, or molasses, so is a fully plant-derived ingredient. The resulting emulsifier is non-GMO, not tested on animals, and vegan-friendly. MF Emulsifier COSMOS is a natural emulsifier for cosmetics and personal care formulations. it creates stable emulsions, creamy emulsions, and thick emulsions. As an anionic emulsifier with high electrolyte tolerance, it can be blended with a wide range of oils, including vegetable oils and esters. It works by combining oil-loving and water-loving components to form a stable blend or mix, resulting in emulsions that feel like milk. The emulsifier is white flakes and is compatible with other emulsifiers such as cetearyl glucoside, Cetearyl olivate, sorbitan olivate, glyceryl stearate cetearyl alcohol, stearate cetearyl alcohol sodium, cetearyl alcohol sodium stearoyl, fatty alcohols, and acyl lactylates. Proper usage rates are important to achieve optimal stability and texture in any formula and are for external use only. Heat is required during the emulsification process to get a uniform emulsion. MF Emulsifier COSMOS is also suitable for haircare and serum formulations, not just creams and lotions and delivers reliable performance. Its refined origin and COSMOS approval make MF Emulsifier ideal for formulators looking for eco-friendly, clean-label ingredients. It is gentle on the skin and suitable for sensitive, dry, or eczema-prone skin types. This version of MF Emulsifier is currently listed on our COSMOS approved ACS Schedule for non organic ingredients. This means that it is approved for use in COSMOS certified products. It is 100% plant based Sodium Stearoyl Lactylate. It is non GMO and the country of origin is Malaysia or Indonesia for the Palm Kernel Oil and the EU (Denmark) for the Rapeseed Oil. It has not been tested on animals and is suitable for Vegans. How to use it How to use it Skin Care The emulsifier is a humectant that increases the moisture levels of the skin. This means by using this emulsification system, you are hydrating the skin and keeping it younger-looking. It penetrates the top layer of the skin, which further enhances the absorption of active ingredients in the cream or lotion. Suitable for all skin types. Hair Care As it is non-ionic, it is not compatible with cationic materials, so it has no great effect on hair care products. Other Use at 2% to 6%. Lotions: 2-3% Oily skin creams: 3-4% Normal skin creams: 4-5% Dry skin creams: 4.5-5% Water soluble, so use in the heated Stage 2 when making creams and lotions. INCI / Ingredients INCI / Ingredients INCI Name: Sodium Stearoyl Lactylate Origin: Plant-based (Palm Kernel Oil, Rapeseed Oil); derived from plant-based fatty alcohols Appearance: Fine, creamy white powder with a faint odour Solubility: Oil phase – must be heated and blended into the oil components SAP Value: 190–230 mg KOH/g Cosmetic Functions (per CosIng): Emulsifying (utilises fatty alcohols to create stable, creamy textures) Storage & Shelf life Storage & Shelf Life Store in a cool, dry place away from direct sunlight and moisture. Shelf Life: Expiration is printed on the packaging. Why buy from Aromantic Why Buy from Aromantic? Aromantic is committed to providing high-quality, ethically sourced cosmetic ingredients. Our MF Emulsifier COSMOS version is 100% plant-based, non-GMO, and certified for use in COSMOS-compliant formulations. We source responsibly and support sustainable practices; all except a few of our ingredients are vegan and all are cruelty-free. Our wide global shipping network makes it easy for customers worldwide to access professional-grade materials for their skincare creations. Please note: While we provide detailed product information, we do not provide formulation advice. All product usage should be tested within your formulation context. FAQ's FAQs Is MF Emulsifier suitable for vegan skincare products? Yes, it is 100% plant-based and suitable for vegan formulations.   Can MF Emulsifier be used on its own? No. It is not a stand-alone emulsifier and must be used in combination with VE Emulsifier and Cetearyl Alcohol.   What type of emulsions does it create? It’s used to create oil-in-water (O/W) emulsions that are light, stable, and have a pleasant skin feel.   Does it contain any dairy or animal derivatives? No. The lactic acid is non-dairy and derived from the fermentation of plant-based carbohydrates.   Is this ingredient COSMOS certified? Yes, it is COSMOS-approved for use in certified natural products, as listed on our ACS Schedule.   Is MF Emulsifier COSMOS intended for external use only? Yes, MF Emulsifier COSMOS is intended for external use only in cosmetic and personal care formulations.   Do I need to use preservatives with MF Emulsifier COSMOS? Yes, you must use preservatives or natural preservatives in your formulations with MF Emulsifier COSMOS to ensure product safety, stability, and shelf life. When formulating natural skincare, consider the compatibility of natural preservatives with your emulsifier and the pH of your product. Recipes & Blends Always use with VE Emulsifier and Cetearyl Alcohol Click on the links below to be directed to great recipes featuring MF Emulsifier: Rinse Off Scrub Cleanser After Sun Hydrating Lotion Technical Documents Here is a link to all non-batch-specific documents for this product: Link to Technical Documents If you have any questions about the documents or need the Certificate of Analysis (COA) for a product that you have received, please request that here. Pairs well with Related Products / Pair with Montanov™ 202 (Emulsifier M) – Essential partner emulsifier for stability Cetearyl Alcohol – Thickening and co-emulsifying EcoSilk MB (Isoamyl Laurate) – Slip and silky skin feel Glycerin – Organic – Hydration in the water phase Jojoba Oil – Organic – Conditioning and balancing in creams ## Variants - 100 g — 7.25 GBP _(out of stock)_ `74305` - 500 g — 28.05 GBP _(out of stock)_ `74306` - 1 Kg — 47.85 GBP _(out of stock)_ `74307` - 5 Kg — 204.75 GBP _(out of stock)_ `74308` - 10 Kg — 348.09 GBP _(out of stock)_ `74309` - 25 Kg — 788.55 GBP _(out of stock)_ `74310` --- Data sourced from https://www.aromantic.co.uk. Always verify against supplier documentation. Scentral-Park is not a legal authority.