--- title: Versatile Odor Neutralizer - Itaconix® ONZ™ 400 description: Itaconix ONZ 400 is an advanced odor-neutralizing ingredient that acts quickly and effectively, preventing malodors from being detected by the human nose. image: https://8820271.fs1.hubspotusercontent-na1.net/hubfs/8820271/assets/images/blog-posts/Itaconix-ONZ-400-blog.jpg --- ### Find what you're looking for Search - [ Applications ](https://itaconix.com/applications) - [ Categories ](https://itaconix.com/applications) - [ Dish Detergent ](https://itaconix.com/applications/dish-detergent) - [ Fabric Care ](https://itaconix.com/applications/fabric-care) - [ Household ](https://itaconix.com/applications/household) - [ Pet ](https://itaconix.com/applications/pet) - [ Beauty ](https://itaconix.com/applications/beauty) - [ Hygiene ](https://itaconix.com/applications/hygiene) - [ Claims ](https://itaconix.com/claims) - [ Safety ](https://itaconix.com/claims/safety) - [ Performance ](https://itaconix.com/claims/performance) - [ Affordability ](https://itaconix.com/claims/affordability) - [ Sustainability ](https://itaconix.com/claims/sustainability) - [ Products ](https://itaconix.com/products) - Key Attributes - [ Scale Inhibition ](https://itaconix.com/products?function=%22Scale+Inhibition%22) - [ Dispersion ](https://itaconix.com/products?function=%22Dispersion%22) - [ Chelation ](https://itaconix.com/products?function=%22Chelation%22) - [ Odor Neutralization ](https://itaconix.com/products?function=%22Odor+Neutralization%22) - [ Foam Enhancement ](https://itaconix.com/products?function=%22Foam+Enhancement%22) - [ Film Former ](https://itaconix.com/products?function=%22Film+Former%22) - Cleaning - [ Itaconix® DSP 2K® ](https://itaconix.com/products/itaconix-dsp-2k) - [ Itaconix® TSI® 322 ](https://itaconix.com/products/itaconix-tsi-322) - [ Itaconix® TSI® 422 ](https://itaconix.com/products/itaconix-tsi-422) - [ Itaconix® ONZ™ 100 ](https://itaconix.com/products/itaconix-onz-100) - [ Itaconix® ONZ™ 105 ](https://itaconix.com/products/itaconix-onz-105) - [ Itaconix® ONZ™ 400 ](https://itaconix.com/products/itaconix-onz-400) - [ Itaconix® ONZ™ 405 ](https://itaconix.com/products/itaconix-onz-405) - [ Itaconix® SF 505 ](https://itaconix.com/products/itaconix-sf-505) - Beauty - [ VELASOFT® NE 100 ](https://itaconix.com/products/velasoft-ne-100) - Hygiene - [ VELAFRESH® ZP20 ](https://itaconix.com/products/velafresh-zp-20) - [ VELAFRESH® ZP30 ](https://itaconix.com/products/velafresh-zp-30) - [ VELAFRESH® ZP75 ](https://itaconix.com/products/velafresh-zp75) - [ VELAFRESH® ZP95 ](https://itaconix.com/products/velafresh-zp95) - Resources - [ Technical Data Sheets ](https://itaconix.com/resources?type=%22TDS%22) - [ Safety Data Sheets ](https://itaconix.com/resources?type=%22SDS%22) - [ Formulas ](https://itaconix.com/formulas) - About - About - [ History ](https://itaconix.com/about) - [ Tech Platform ](https://itaconix.com/about/technology-platform) - [ Leadership ](https://itaconix.com/leadership) - [ News & Events ](https://itaconix.com/blog) - Investors - Investors - [ At a Glance ](https://itaconix.com/investors) - [ Regulatory Announcements ](https://itaconix.com/investors/regulatory-announcements) - [ Reports & Results ](https://itaconix.com/investors/results-and-reports) - [ Share Information ](https://itaconix.com/investors/share-information) - [ Corporate Governance / AIM Rule 26 ](https://itaconix.com/investors/corporate-governance) - [ Corporate Contacts ](https://itaconix.com/investors/corporate-contacts) ##### Need Help? 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This versatile ingredient is designed for brand managers and product formulators who are seeking unmatched advantages in formulation, use and cost. From laundry detergents to air fresheners, it dries to a crystal without leaving any oily residues behind.  Itaconix ONZ 400 does not require surfactants, chelants, or solubilizers for formulation, and maintains excellent temperature and pH stability from pH 1-12. If you are looking for an ingredient that efficiently tackles odors related to urine, hydrogen sulfide, mercaptans, ammonia and body odor, Itaconix ONZ 400 is the optimal choice for formulation. - Neutralizes odors - Effective on odors related to urine, hydrogen sulfide, mercaptans, ammonia and body odor - Easy to use in liquid formulations - Stable from pH 1-12 - Dries to crystal; no oily residues or need for embrittling agents - Plant-based - Biodegradable [![Questions? Ask Itaconix](https://no-cache.hubspot.com/cta/default/8820271/804f7849-8006-421e-9545-8a3de488487d.png)](https://cta-redirect.hubspot.com/cta/redirect/8820271/804f7849-8006-421e-9545-8a3de488487d) [![Interested? Request Sample](https://no-cache.hubspot.com/cta/default/8820271/ad8d0739-f26e-46bd-9765-4284f290c798.png)](https://cta-redirect.hubspot.com/cta/redirect/8820271/ad8d0739-f26e-46bd-9765-4284f290c798) Explore the ingredient: [![Download Itaconix ONZ 400 TDS](https://no-cache.hubspot.com/cta/default/8820271/04cfb074-10d7-4fe5-a47d-8fa037a52640.png)](https://cta-redirect.hubspot.com/cta/redirect/8820271/04cfb074-10d7-4fe5-a47d-8fa037a52640) ![background image](https://8820271.fs1.hubspotusercontent-na1.net/hubfs/8820271/assets/images/backgrounds/glow-cta-bar.svg) ### Drives the user to take action. [ CTA Button ](https://itaconix.com/blog/itaconix-onz-400#) ## Related Articles [Cleaning Primary vs Secondary Odors: Why Your Odor Control Strategy Is Only Half Right Sep 9, 2025 2 min read ![](https://8820271.fs1.hubspotusercontent-na1.net/hub/8820271/hubfs/surface-cleaner-kitchen.jpeg?width=450&height=250&name=surface-cleaner-kitchen.jpeg) ](https://itaconix.com/blog/primary-vs-secondary-odors) [Cleaning Effective Odor Neutralization - Itaconix Pet Care Solutions Jul 15, 2024 1 min read ![](https://8820271.fs1.hubspotusercontent-na1.net/hub/8820271/hubfs/assets/images/blog-posts/effective-odor-neutralization-blog.jpg?width=450&height=250&name=effective-odor-neutralization-blog.jpg) ](https://itaconix.com/blog/itaconix-pet-care-solutions) [Performance Stand Out in a Competitive Market - Itaconix Exceptional Performance Solutions Jun 28, 2024 2 min read ![](https://8820271.fs1.hubspotusercontent-na1.net/hub/8820271/hubfs/assets/images/blog-posts/itaconix-performance.jpg?width=450&height=250&name=itaconix-performance.jpg) ](https://itaconix.com/blog/itaconix-exceptional-performance-solutions) ## Subscribe via Email Subscribe to our blog to get insights sent directly to your inbox. ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Bill McClure", "url" : "https://itaconix.com/blog/author/billmc" }, "dateModified" : "2024-07-22T18:38:21.764Z", "datePublished" : "2024-07-10T14:00:00.000Z", "headline" : "Versatile Odor Neutralizer - Itaconix® ONZ™ 400", "image" : [ "https://8820271.fs1.hubspotusercontent-na1.net/hubfs/8820271/assets/images/blog-posts/Itaconix-ONZ-400-blog.jpg" ], "mainEntityOfPage" : { "@id" : "https://itaconix.com/blog/itaconix-onz-400", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://8820271.fs1.hubspotusercontent-na1.net/hubfs/8820271/assets/images/logos/logo-full-color.png" }, "name" : "Itaconix" } } ```