{"product_id":"natto-polyglutamic-acid","title":"Natto Polyglutamic Acid (Polyglutamic Acid)","description":"\u003cdiv class=\"mys-pdp\"\u003e\n\u003cp\u003e\u003cstrong\u003eNatto Polyglutamic Acid\u003c\/strong\u003e (Polyglutamic Acid) is a Fermentation polymer supplied by MakeYourSkin as powder \/ filtrate \/ oil \/ concentrate depending material for professional cosmetic formulation. Drawn from the Japanese beauty tradition, it is valued for hydration.\u003c\/p\u003e\n\u003ch2\u003eWhat is Natto Polyglutamic Acid?\u003c\/h2\u003e\n\u003cp\u003eNatto Polyglutamic Acid is supplied under the INCI \/ technical name \u003cstrong\u003ePolyglutamic Acid\u003c\/strong\u003e and carries CAS number \u003cstrong\u003e25513-46-6\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt belongs to the \u003cstrong\u003eFermentation polymer\u003c\/strong\u003e group and is available from botanical, ferment, biotech or marine routes depending on the grade ordered. The material reaches you as powder \/ filtrate \/ oil \/ concentrate depending material. It sits in the high-growth band of the 2025–2026 market, which means supply, pricing and claim substantiation are all moving quickly — confirm current availability before committing to a launch date.\u003c\/p\u003e\n\u003ch2\u003eKey Properties \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHydration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eProduced by a controlled fermentation process with a defined organism and substrate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUses \u0026amp; Applications\u003c\/h2\u003e\n\u003cp\u003eNatto Polyglutamic Acid is used in Japanese-style lotions, milky essences, cleansing oils, sunscreens and layering serums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical applications from the catalogue record:\u003c\/strong\u003e Serums, essences, masks, creams, scalp\/hair as relevant.\u003c\/p\u003e\n\u003cp\u003eIn Korean and Japanese formats it suits essences, toner pads, sheet-mask serums and lightweight gel-creams, where thin, layerable textures are the norm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHandling note:\u003c\/strong\u003e Add to the oil phase and protect from prolonged heat and air exposure.\u003c\/p\u003e\n\u003ch2\u003eHow to Use — Recommended Use Level\u003c\/h2\u003e\n\u003ctable class=\"mys-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical use level\u003c\/th\u003e\n\u003ctd\u003e0.1–1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended pH\u003c\/th\u003e\n\u003ctd\u003e4.0–8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAddition phase\u003c\/th\u003e\n\u003ctd\u003eWater phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolubility\u003c\/th\u003e\n\u003ctd\u003eWater-soluble. Disperse into the water phase with stirring; avoid prolonged high heat where the material is heat-sensitive.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral rule:\u003c\/strong\u003e always begin at the lower end of the range, confirm the level against the supplier technical data sheet, and validate stability, pH, colour, odour and preservative efficacy on the finished formulation before scaling up.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\u003e\n\u003ctable class=\"mys-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eINCI \/ Technical Name\u003c\/th\u003e\n\u003ctd\u003ePolyglutamic Acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e25513-46-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIngredient Family\u003c\/th\u003e\n\u003ctd\u003eFermentation polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrimary Cosmetic Functions\u003c\/th\u003e\n\u003ctd\u003eHydration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003ctd\u003eSerums, essences, masks, creams, scalp\/hair as relevant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource \/ Feedstock\u003c\/th\u003e\n\u003ctd\u003eBotanical \/ ferment \/ biotech \/ marine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin \/ Tradition\u003c\/th\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Bulk Form\u003c\/th\u003e\n\u003ctd\u003ePowder \/ filtrate \/ oil \/ concentrate depending material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003eWhite to off-white crystalline or amorphous powder (botanical grades may be coloured)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolubility\u003c\/th\u003e\n\u003ctd\u003eWater Soluble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMarket Status\u003c\/th\u003e\n\u003ctd\u003eHigh-growth 2025–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCatalogue Range\u003c\/th\u003e\n\u003ctd\u003eCore Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eCold-chain material. Store refrigerated at 2–8 °C, protect from light and return to refrigeration immediately after use. Do not freeze unless the technical data sheet says otherwise.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShelf Life\u003c\/th\u003e\n\u003ctd\u003e12 months from manufacture in unopened original packaging, refrigerated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVendor\u003c\/th\u003e\n\u003ctd\u003eMakeYourSkin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMYS Catalogue Code\u003c\/th\u003e\n\u003ctd\u003eCOS-A00348\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eRegulatory Note\u003c\/h2\u003e\n\u003cp\u003eFerment filtrates and lysates require a defined substrate, organism, process and inactivation step, plus a microbiological specification and the preservative system used in the material itself. Confirm the exact INCI and that the organism is acceptable in the destination market.\u003c\/p\u003e\n\u003cp\u003eSold as a cosmetic raw material for professional formulation. A published INCI name does not by itself authorise use: the buyer is responsible for confirming permitted status, maximum concentration, restrictions by product type, labelling and claim rules in every market the finished product is sold in. In India, cosmetics fall under the Drugs and Cosmetics Act 1940 and the Cosmetics Rules 2020 administered by CDSCO, with BIS standards (including IS 4707 Part 2) listing restricted substances. The EU applies Regulation (EC) No 1223\/2009 and its Annexes; the United States applies the FD\u0026amp;C Act as amended by MoCRA; Korea, Japan and China operate their own positive lists and functional-cosmetic frameworks. Every finished product needs its own safety assessment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReference:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.vogue.com\/article\/fermented-rice-skincare\" rel=\"nofollow noopener\" target=\"_blank\"\u003eRegulatory \/ scientific reference\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eDocumentation Supplied\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCertificate of Analysis (CoA) for the batch supplied\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet (SDS \/ MSDS) in the current GHS format\u003c\/li\u003e\n\u003cli\u003eTechnical Data Sheet (TDS) with specification, solubility and handling guidance\u003c\/li\u003e\n\u003cli\u003eINCI declaration and, where assigned, CAS \/ EINECS numbers\u003c\/li\u003e\n\u003cli\u003eNon-GMO statement on request\u003c\/li\u003e\n\u003cli\u003eVegan \/ animal-origin declaration on request\u003c\/li\u003e\n\u003cli\u003eHalal and Kosher certification on request where the supplier holds it\u003c\/li\u003e\n\u003cli\u003eHeavy-metal and microbiological test data on request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAvailable Pack Sizes\u003c\/h2\u003e\n\u003cp\u003eSupplied in \u003cstrong\u003e50 g, 225 g, 1 Kg and 5 Kg\u003c\/strong\u003e packs. Bulk quantities above 5 Kg, and drum or sack quantities, are available on request — contact the MakeYourSkin sales desk for a quotation and lead time.\u003c\/p\u003e\n\u003ctable class=\"mys-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e50 g\u003c\/th\u003e\n\u003ctd\u003ePilot batches and small production runs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e225 g\u003c\/th\u003e\n\u003ctd\u003ePilot batches and indie production runs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e1 Kg\u003c\/th\u003e\n\u003ctd\u003eRegular production for small and mid-size brands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e5 Kg\u003c\/th\u003e\n\u003ctd\u003eScaled production and contract manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eDisclaimer \u0026amp; Caution in Use\u003c\/h2\u003e\n\u003cp\u003eFor external cosmetic use in professionally formulated products only. This is a concentrated raw material, not a finished cosmetic, and it is not intended for undiluted application to skin, for ingestion, or for any medicinal purpose. Wear gloves and eye protection when handling, avoid raising dust with powders, and keep out of reach of children and pets. Always run a patch test on the finished formulation, and validate stability, compatibility, pH and preservative efficacy before sale. Information supplied is offered in good faith as formulation guidance and does not constitute a safety assessment, a regulatory approval or a medical claim.\u003c\/p\u003e\n\u003cp\u003eLow-pH material. Can cause burns to skin and eyes in concentrated form. Add to water, never water to acid; neutralise carefully and confirm the final pH of the finished product. Products formulated at low pH increase sun sensitivity — a daily sunscreen instruction is expected on the finished pack.\u003c\/p\u003e\n\u003cp\u003eFine powder — avoid generating and inhaling dust. Use local exhaust ventilation or a suitable respirator when weighing, and wet the powder into the formulation phase rather than dry-blending in open air.\u003c\/p\u003e\n\u003cp\u003eHeat-sensitive. Add at cool-down below the temperature stated on the technical data sheet; exceeding it degrades the active and can change colour and odour.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MakeYourSkin","offers":[{"title":"50 g","offer_id":47681116668066,"sku":"MYS-A00348-50G","price":281.46,"currency_code":"USD","in_stock":true},{"title":"225 g","offer_id":47681116700834,"sku":"MYS-A00348-225G","price":500.16,"currency_code":"USD","in_stock":true},{"title":"1 Kg","offer_id":47681116733602,"sku":"MYS-A00348-1000G","price":1092.47,"currency_code":"USD","in_stock":true},{"title":"5 Kg","offer_id":47681116766370,"sku":"MYS-A00348-5000G","price":4564.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/0879\/9138\/files\/natto-polyglutamic-acid-01_28b53362-d3ae-4d37-ad8a-bd8b39efd002.webp?v=1789801042","url":"https:\/\/makeyourskin.com\/products\/natto-polyglutamic-acid","provider":"MakeYourSkin","version":"1.0","type":"link"}