[{"data":1,"prerenderedAt":170},["Reactive",2],{"kkTBONT6gb":3,"0MJw72GuB6":26,"_apollo:default":169},{"blogByHandle":4},{"articleByHandle":5,"__typename":25},{"authorV2":6,"title":9,"tags":10,"contentHtml":12,"handle":13,"publishedAt":14,"image":15,"seo":20,"__typename":24},{"name":7,"__typename":8},"Klaudia Habek","ArticleAuthor","Amorphous vs. Crystalline Silica in Cat Litter: What’s the Difference?",[11],"cat care","\u003Cp>If you’ve ever browsed cat litter labels and come across the termsamorphous silica or crystalline silica, you’re not alone in wondering what exactly those words mean—or why they matter. While both are forms of silica solids, the difference between them can have a real impact on your cat’s comfort and peace of mind.\u003C/p>\n\u003Cp>Let’s examine the science behind amorphous silica vs. crystalline silica, what they mean for your home, and why choosing the right one matters for your litter box routine.\u003C/p>\n\u003Ch2>\u003Cstrong>The Difference Between Amorphous Silica and Crystalline Silica\u003C/strong>\u003C/h2>\n\u003Cp>Silica is a common mineral found in nature—it's actually the primary component of sand and quartz. Scientifically, it’s called silicon dioxide, and depending on how its molecules are arranged, it forms two main types: amorphous silica and crystalline silica.\u003Csup>1\u003C/sup>\u003C/p>\n\u003Cp>So what’s the actual difference?\u003C/p>\n\u003Cp>It all comes down to structure. Crystalline silica has a lattice-like structure. In contrast, amorphous silica has a loose, random atomic arrangement—there’s no repeating pattern, making it non-crystalline. This disordered structure gives amorphous silica properties that are significantly different from crystalline.\u003C/p>\n\u003Ch2>\u003Cstrong>Health and Safety Concerns: Crystalline vs. Amorphous Silica\u003C/strong>\u003C/h2>\n\u003Cp>When it comes to household safety—especially for products used around pets—knowing the distinction between crystalline silica vs. amorphous silica is more than a technical detail. It’s about protecting your cat’s long-term health, as well as your own. Here's a breakdown of what you need to know:\u003C/p>\n\u003Ch3>\u003Cstrong>Crystalline Silica: A Known Respiratory Risk\u003C/strong>\u003C/h3>\n\u003Cp>What makes crystalline silica so concerning is its rigid, lattice-like structure that can break into sharp respirable pieces (“dust”), potentially causing scar tissue buildup in the respiratory system. While normal levels of silica in the environment aren’t linked to health effects, high exposure, such as that experienced by workers, is linked to silicosis and COPD.2\u003C/p>\n\u003Ch3>\u003Cstrong>Amorphous Silica: A Safer Alternative\u003C/strong>\u003C/h3>\n\u003Cp>Here’s where the difference becomes clear: Amorphous silica has a non-crystalline structure, meaning its atoms are arranged loosely without forming sharp crystals. This gives it a softer, less abrasive quality that’s widely regarded as safe for household use.\u003C/p>\n\u003Cp>Unlike crystalline forms, amorphous silica is generally considered safer for household use and is not classified as a known human carcinogen, unlike respirable crystalline silica. It’s not known to cause silicosis or lung disease. This is why many amorphous crystalline silica materials are used in, cosmetics, and everyday products.\u003C/p>\n\u003Ch3>\u003Cstrong>Crystalline vs. Amorphous: Why It Matters in Cat Litter\u003C/strong>\u003C/h3>\n\u003Cp>So, \u003Ca href=\"https://prettylitter.com/blogs/prettylitter-blog/is-silica-safe/\" target=\"_blank\" rel=\"noopener\">is silica safe for cats\u003C/a>? When it comes to choosing between amorphous silica vs. crystalline silica, it’s about your peace of mind.\u003C/p>\n\u003Ch2>\u003Cstrong>Silica in Cat Litter: What You Need to Know\u003C/strong>\u003C/h2>\n\u003Cp>What does all this mean for your cat’s litter box? Quite a lot, especially when it comes to the type of silica it contains.\u003C/p>\n\u003Cp>Silica is commonly used in cat litter because of its powerful moisture-absorbing properties. These silica particles do a lot of heavy lifting: They trap urine, help reduce odor, and keep the litter box environment drier for longer. Some silica-based litters are even designed to last for weeks without needing to be scooped daily—pretty convenient, right?\u003C/p>\n\u003Cp>But here’s the thing—not all silica is created equal.\u003C/p>\n\u003Cp>Some litters may contain crystalline silica, which can raise red flags when it comes to dust, inhalation, and overall safety. This matters even more if your cat loves to dig, sniff, and sprawl out in the litter box. And let’s be honest, most cats do. That’s why it’s essential to understand what kind of silica your litter contains.\u003C/p>\n\u003Ch2>\u003Cstrong>Why PrettyLitter Uses Amorphous Silica\u003C/strong>\u003C/h2>\n\u003Cp>\u003Ca href=\"https://www.prettylitter.com/\" rel=\"noopener\" target=\"_blank\">PrettyLitter\u003C/a> was created to help cat parents proactively monitor their cat’s health. That’s why we carefully chose amorphous silica as the foundation of our formula.\u003C/p>\n\u003Cp>This type of silica is non-crystalline, meaning its atoms aren’t organized in rigid crystal patterns.\u003C/p>\n\u003Cp>While PrettyLitter is pet-safe, only licensed medical professionals can determine what's best for you, your household, and your cat. If you have questions or concerns about the health or wellness of your cat, please consult your veterinarian.\u003C/p>\n\u003Ch2>\u003Cstrong>Ready to Switch to Safer, Smarter Litter?\u003C/strong>\u003C/h2>\n\u003Cp>\u003Ca href=\"https://www.prettylitter.com/blog/what-are-the-different-types-of-cat-litter\" rel=\"noopener\" target=\"_blank\">Choosing the right litter\u003C/a> plays a key role in your cat’s comfort and long-term health. Our formula is designed with \u003Ca href=\"https://www.prettylitter.com/odorcontrol\" rel=\"noopener\" target=\"_blank\">advanced odor control\u003C/a> and health-monitoring features, offering a safe, functional solution you can trust.\u003C/p>\n\u003Cp>Whether you're already keeping an eye out for changes, or you're just looking to make litter box life simpler, it’s a great time to\u003Ca href=\"https://www.prettylitter.com/get-started\" rel=\"noopener\" target=\"_blank\"> get started\u003C/a> with PrettyLitter today.\u003C/p>\n\u003Cp> \u003C/p>\n\u003Cp>\u003Cstrong>Sources:\u003C/strong>\u003C/p>\n\u003Col>\n\u003Cli>Science Direct. Silicon Dioxide. \u003Ca href=\"https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/silicon-dioxide\" rel=\"noopener\" target=\"_blank\">https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/silicon-dioxide\u003C/a>\n\u003C/li>\n\u003Cli>Occupational Safety and Health Administration. Silica, Crystalline. \u003Ca href=\"https://www.osha.gov/silica-crystalline#:~:text=Workers%20who%20inhale%20these%20very,pulmonary%20disease%20(COPD)%3B%20and\" rel=\"noopener\" target=\"_blank\">https://www.osha.gov/silica-crystalline\u003C/a>\n\u003C/li>\n\u003Cli>CDC. Silica and Work Health. \u003Ca href=\"https://www.cdc.gov/niosh/silica/about/?CDC_AAref_Val=https://www.cdc.gov/niosh/topics/silica/\" rel=\"noopener\" target=\"_blank\">https://www.cdc.gov/niosh/silica/about/?CDC_AAref_Val=https://www.cdc.gov/niosh/topics/silica/\u003C/a>\n\u003C/li>\n\u003Cli>Mo-Sci. Glass 101: Fused Silica vs. Quartz. \u003Ca href=\"https://mo-sci.com/glass-101-fused-silica-vs-quartz/\" rel=\"noopener\" target=\"_blank\">https://mo-sci.com/glass-101-fused-silica-vs-quartz/\u003C/a>\n\u003C/li>\n\u003C/ol>","amorphous-silica-vs-crystalline","2025-04-09T17:53:00Z",{"id":16,"src":17,"altText":18,"__typename":19},"gid://shopify/ArticleImage/107794759816","https://cdn.shopify.com/s/files/1/0997/4496/articles/Amorphous_vs._Crystalline_Silica_689a3bdb-874a-4c5b-8587-8fa988f60b51.jpg?v=1744912813","Amorphous vs. Crystalline Silica","Image",{"title":21,"description":22,"__typename":23},"Amorphous Silica vs Crystalline Silica Litter | PrettyLitter","Learn the difference between amorphous and crystalline silica. Explore why PrettyLitter’s pet-safe formula uses amorphous silica.\n","SEO","Article","Blog",{"articles":27},{"edges":28,"pageInfo":165,"__typename":168},[29,44,57,65,78,91,104,119,135,152],{"node":30,"cursor":42,"__typename":43},{"id":31,"authorV2":32,"title":33,"tags":34,"excerptHtml":36,"handle":37,"publishedAt":38,"image":39,"__typename":24},"gid://shopify/Article/567202513032",{"name":7,"__typename":8},"Is Silica Cat Litter Safe? What Cat Parents Need to Know",[11,35],"cat health","\u003Cp>Curious if silica cat litter is safe? Learn the difference between amorphous and crystalline silica—and why PrettyLitter uses the safer option.\u003C/p>","is-silica-safe","2025-04-17T17:54:17Z",{"src":40,"altText":41,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/Is_Silica_Cat_Litter_Safe_e2b681ad-094e-44fe-a1de-872dbe5eefc1.jpg?v=1744912909",null,"eyJsYXN0X2lkIjo1NjcyMDI1MTMwMzIsImxhc3RfdmFsdWUiOjE3NDQ5MTI0NTcwMDAsIm9mZnNldCI6MH0=","ArticleEdge",{"node":45,"cursor":56,"__typename":43},{"id":46,"authorV2":47,"title":48,"tags":49,"excerptHtml":50,"handle":51,"publishedAt":52,"image":53,"__typename":24},"gid://shopify/Article/567202578568",{"name":7,"__typename":8},"Do Cats Need to Be Potty Trained?",[11],"\u003Cp>\u003Cmeta charset=\"utf-8\">Wondering if cats need potty training? Learn how most cats instinctively use a litter box, and discover helpful tips for encouraging good habits.\u003C/p>","do-cats-need-to-be-potty-trained","2025-04-11T17:53:00Z",{"src":54,"altText":55,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/Do_Cats_Need_to_Be_Potty_Trained_fcce33b5-c01b-40e7-a042-d39936f55717.jpg?v=1744912863","Do Cats Need to Be Potty Trained","eyJsYXN0X2lkIjo1NjcyMDI1Nzg1NjgsImxhc3RfdmFsdWUiOjE3NDQzOTM5ODAwMDAsIm9mZnNldCI6MX0=",{"node":58,"cursor":64,"__typename":43},{"id":59,"authorV2":60,"title":9,"tags":61,"excerptHtml":62,"handle":13,"publishedAt":14,"image":63,"__typename":24},"gid://shopify/Article/567202545800",{"name":7,"__typename":8},[11],"\u003Cp dir=\"ltr\">\u003Cspan>Learn the difference between amorphous and crystalline silica. Explore why PrettyLitter’s pet-safe formula uses amorphous silica.\u003C/span>\u003C/p>\n\u003Cp> \u003C/p>",{"src":17,"altText":18,"__typename":19},"eyJsYXN0X2lkIjo1NjcyMDI1NDU4MDAsImxhc3RfdmFsdWUiOjE3NDQyMjExODAwMDAsIm9mZnNldCI6Mn0=",{"node":66,"cursor":77,"__typename":43},{"id":67,"authorV2":68,"title":69,"tags":70,"excerptHtml":71,"handle":72,"publishedAt":73,"image":74,"__typename":24},"gid://shopify/Article/567021830280",{"name":7,"__typename":8},"Are Cats Low Maintenance? What to Expect With Cats",[11],"\u003Cp>\u003Cmeta charset=\"utf-8\">Wondering if cats are low maintenance? Learn what it takes to care for a cat, from feeding and grooming to litter box maintenance.\u003C/p>","are-cats-easy-to-take-care-of","2025-03-21T19:20:00Z",{"src":75,"altText":76,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/shutterstock_2468063163_1857f16c-d44e-41eb-9042-30285bf30902.jpg?v=1744140021","Are Cats Low Maintenance?","eyJsYXN0X2lkIjo1NjcwMjE4MzAyODAsImxhc3RfdmFsdWUiOjE3NDI1ODQ4MDAwMDAsIm9mZnNldCI6M30=",{"node":79,"cursor":90,"__typename":43},{"id":80,"authorV2":81,"title":82,"tags":83,"excerptHtml":84,"handle":85,"publishedAt":86,"image":87,"__typename":24},"gid://shopify/Article/566592995464",{"name":7,"__typename":8},"When is the Right Time to Neuter Your Cat?",[11],"\u003Cp>\u003Cmeta charset=\"utf-8\">Learn the best age and benefits of neutering your cat, plus tips on timing, health factors, and aftercare for a happy, healthy feline.\u003C/p>","when-is-the-right-time-to-neuter-your-cat","2025-01-21T18:00:00Z",{"src":88,"altText":89,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/When_is_the_Right_Time_to_Neuter_Your_Cat_5e11edf5-3f6a-41e4-afe4-729192b60c1c.jpg?v=1738776786","When is the Right Time to Neuter Your Cat","eyJsYXN0X2lkIjo1NjY1OTI5OTU0NjQsImxhc3RfdmFsdWUiOjE3Mzc0ODI0MDAwMDAsIm9mZnNldCI6NH0=",{"node":92,"cursor":103,"__typename":43},{"id":93,"authorV2":94,"title":95,"tags":96,"excerptHtml":97,"handle":98,"publishedAt":99,"image":100,"__typename":24},"gid://shopify/Article/566154854536",{"name":7,"__typename":8},"How to Maintain a Fresh-Smelling Home, Even with Cats",[11],"\u003Cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\">Keep your home smelling fresh with cats. Discover cleaning tips, odor-neutralizing products, and how PrettyLitter helps control odors for a fresher home.\u003C/span>","how-to-keep-home-smelling-fresh","2024-10-10T09:00:00Z",{"src":101,"altText":102,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/How_to_Maintain_a_Fresh-Smelling_Home.jpg?v=1730108545","How to Maintain a Fresh-Smelling Home","eyJsYXN0X2lkIjo1NjYxNTQ4NTQ1MzYsImxhc3RfdmFsdWUiOjE3Mjg1NTA4MDAwMDAsIm9mZnNldCI6NX0=",{"node":105,"cursor":118,"__typename":43},{"id":106,"authorV2":107,"title":109,"tags":110,"excerptHtml":112,"handle":113,"publishedAt":114,"image":115,"__typename":24},"gid://shopify/Article/9352740900",{"name":108,"__typename":8},"Miranda Vargas","How to Save Money on Cat Litter with a Subscription",[11,111],"Lifestyle","\u003Cmeta charset=\"utf-8\">\n\u003Cp>\u003Cspan style=\"font-weight: 400;\">Experience the convenience of a cat litter subscription. Learn why it's time to make your life easier with PrettyLitter today.\u003C/span>\u003C/p>","have-you-tried-a-cat-litter-subscription-well-its-time-you-do","2023-03-02T21:11:48Z",{"src":116,"altText":117,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/3_copy_1_e4c4b55c-cf19-433f-b5a8-e9404759bac0.jpg?v=1626457183","cat litter subscription","eyJsYXN0X2lkIjo5MzUyNzQwOTAwLCJsYXN0X3ZhbHVlIjoxNjc3NzkxNTA4MDAwLCJvZmZzZXQiOjZ9",{"node":120,"cursor":134,"__typename":43},{"id":121,"authorV2":122,"title":124,"tags":125,"excerptHtml":128,"handle":129,"publishedAt":130,"image":131,"__typename":24},"gid://shopify/Article/9310863396",{"name":123,"__typename":8},"Sam Masai","Cat Litter Crystals: The Facts",[11,126,127,111],"Cat/Kitty Tips","drdewire","\u003Cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\">Discover the facts about cat litter crystals. Learn about the benefits of crystal litter and how it compares to traditional cat litter options today.\u003C/span>","cat-litter-crystals-the-facts","2023-02-03T09:30:00Z",{"src":132,"altText":133,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/silica_gel_cat_litter_7ff7b6d7-87df-4259-a8cf-284ae8bc42b0.png?v=1718036958","Crystal cat litter","eyJsYXN0X2lkIjo5MzEwODYzMzk2LCJsYXN0X3ZhbHVlIjoxNjc1NDE2NjAwMDAwLCJvZmZzZXQiOjd9",{"node":136,"cursor":151,"__typename":43},{"id":137,"authorV2":138,"title":139,"tags":140,"excerptHtml":145,"handle":146,"publishedAt":147,"image":148,"__typename":24},"gid://shopify/Article/29996351549",{"name":123,"__typename":8},"Natural Remedies for Feline Stress",[141,142,11,143,144],"behavior","cat behavior","Health","ochoa","\u003Cmeta charset=\"utf-8\">\u003Cspan>Remember how fun it was to spook your friends or siblings as a kid and call them \"scared-y cats?\" As entertaining as that was - or still is - an actual anxious cat is no laughing matter. Helping your cat deal with stress is essential to his well-being. There are many natural ways - such as cat calming spray - to treat your fur baby's anxiety.\u003C/span>","natural-remedies-cat-calming-spray","2019-02-20T23:17:00Z",{"src":149,"altText":150,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/shutterstock_557464609_1_62f8a386-cd27-4abf-b313-fd26957bbe6f.jpg?v=1720038677","cat behind door","eyJsYXN0X2lkIjoyOTk5NjM1MTU0OSwibGFzdF92YWx1ZSI6MTU1MDcwNDYyMDAwMCwib2Zmc2V0Ijo4fQ==",{"node":153,"cursor":164,"__typename":43},{"id":154,"authorV2":155,"title":156,"tags":157,"excerptHtml":158,"handle":159,"publishedAt":160,"image":161,"__typename":24},"gid://shopify/Article/29728079933",{"name":123,"__typename":8},"Polycystic Kidney Disease: How to Prevent & Detect It",[11,35,143,144],"","polycystic-kidney-disease-how-to-prevent-pkd-in-cats","2019-01-16T08:00:00Z",{"src":162,"altText":163,"__typename":19},"https://cdn.shopify.com/s/files/1/0997/4496/articles/shutterstock_565969024_b108a6ab-df24-4c7c-8787-e82a0e733088.jpg?v=1720049499","cat with vet","eyJsYXN0X2lkIjoyOTcyODA3OTkzMywibGFzdF92YWx1ZSI6MTU0NzYyNTYwMDAwMCwib2Zmc2V0Ijo5fQ==",{"hasNextPage":166,"__typename":167},true,"PageInfo","ArticleConnection",{},1752858039392]