{"id":2355,"date":"2026-02-18T17:05:13","date_gmt":"2026-02-18T17:05:13","guid":{"rendered":"https:\/\/boshibeauty.com\/?p=2355"},"modified":"2026-02-18T17:05:15","modified_gmt":"2026-02-18T17:05:15","slug":"formulating-beyond-liquids-the-science-of-nanofiber-skincare","status":"publish","type":"post","link":"https:\/\/boshibeauty.com\/fr\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/","title":{"rendered":"Formulating Beyond Liquids: The Science of Nanofiber Skincare"},"content":{"rendered":"\n<p>The vast majority of skincare products on the market today are in liquid form.\u00a0 Many are water-based creams, lotions or serums, while others are oil-based serums.\u00a0 As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution&rsquo;s pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39234452\/\">Read More<\/a><\/p>\n\n\n\n<p>However, formulating a nanofiber product is quite different. While the initial polymer solution is aqueous, the water will evaporate during the electrospinning process, leaving behind dry fibers. The fibers can be formed from a variety of polymers; most cosmetic products use water-soluble polymers, allowing the products to dissolve easily in water or other aqueous liquids. It is possible to electrospin emulsions, so oils can be added to the aqueous polymer solution, as long as an emulsifier is included.<\/p>\n\n\n\n<p>The dry nanofiber format offers a range of benefits.&nbsp; <a href=\"https:\/\/ifscc.org\/wp-content\/uploads\/2018\/05\/5-Intro-to-Cosmetics-Microbiology.pdf\">Read more<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/dgk-ev.de\/wp-content\/uploads\/2025\/04\/DGK-FG_Mikrob-Water-activity-in-cosmetic-products_Vers-final-1_24.04.25-final.pdf\">See additional references<\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Low water activity, which allows for preservative-free formulas.\u00a0<\/li>\n\n\n\n<li>No viscosity modifiers or pH stabilizers are used.<\/li>\n<\/ul>\n\n\n\n<p>In fact, for some formulas, the ingredient list consists of 2 polymers and one functional ingredient (commonly referred to as an active), for a grand total of 3 ingredients. This will vary by format (patch vs. nanodrop), as nanodrops typically contain additional ingredients to ensure a smooth application.<\/p>\n\n\n\n<p>In this case, the functional ingredient is usually soluble in the solvent used to dissolve the polymer or in the oil added (if spinning from an emulsion).\u00a0 Most often this is water, but other solvents can also be used.<\/p>\n\n\n\n<p>The unique format of &nbsp;<strong>B\u014dshi Beauty is the Nanodrop<\/strong>. In this case, there are many layers of nanofibers with powdered ingredients incorporated in between.&nbsp; This has two primary advantages.&nbsp;&nbsp;<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>The ability to increase the overall loading of the actives.\u00a0<\/li>\n\n\n\n<li>The ability to keep the powdered ingredient dry until the consumer is ready to use it.<\/li>\n<\/ol>\n\n\n\n<p>While this is not crucial for many active ingredients, some well-known and highly effective ingredients (think L-ascorbic acid) degrade quickly in water, drastically reducing their efficacy.\u00a0 For these ingredients, keeping them as a dry powder can significantly improve their stability.\u00a0<\/p>\n\n\n\n<p><strong>B\u014dshi Beauty Nanodrops are a full-face application that offers:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Layers of nanofibers<\/li>\n\n\n\n<li>Oil or water-soluble powder inside<\/li>\n\n\n\n<li>Dissolves quickly with water or water-based formulas<\/li>\n\n\n\n<li>Improves stability<\/li>\n<\/ul>\n\n\n\n<p>Formulating with nanofibers offers unique advantages, but it does require formulators to think outside the box.&nbsp; The general rules of formulating don\u2019t always apply, so keep an open mind and let the innovative ideas flow!<\/p>\n\n\n\n<p>For more information on B\u014dshi Beauty, <a href=\"https:\/\/boshibeauty.com\/category\/videos\/\">check out our video<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The vast majority of skincare products on the market today are in liquid form.\u00a0 Many are water-based creams, lotions or serums, while others are oil-based serums.\u00a0 As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution&rsquo;s pH, viscosity, and which preservatives to use, in addition&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2355","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Formulating Beyond Liquids: The Science of Nanofiber Skincare - Boshi<\/title>\n<meta name=\"description\" content=\"The vast majority of skincare products on the market today are in liquid form. Many are water-based creams, lotions or serums, while others are oil-based serums. As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution&#039;s pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients %\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Formulating Beyond Liquids: The Science of Nanofiber Skincare - Boshi\" \/>\n<meta property=\"og:description\" content=\"The vast majority of skincare products on the market today are in liquid form. Many are water-based creams, lotions or serums, while others are oil-based serums. As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution&#039;s pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients %\" \/>\n<meta property=\"og:url\" content=\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/\" \/>\n<meta property=\"og:site_name\" content=\"Boshi\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-18T17:05:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-18T17:05:15+00:00\" \/>\n<meta name=\"author\" content=\"Stacey\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Stacey\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/\",\"url\":\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/\",\"name\":\"Formulating Beyond Liquids: The Science of Nanofiber Skincare - Boshi\",\"isPartOf\":{\"@id\":\"https:\/\/boshibeauty.com\/es\/#website\"},\"datePublished\":\"2026-02-18T17:05:13+00:00\",\"dateModified\":\"2026-02-18T17:05:15+00:00\",\"author\":{\"@id\":\"https:\/\/boshibeauty.com\/es\/#\/schema\/person\/9a69406b417e13501651f4706fbc81f1\"},\"description\":\"The vast majority of skincare products on the market today are in liquid form. Many are water-based creams, lotions or serums, while others are oil-based serums. As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution's pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients %\",\"breadcrumb\":{\"@id\":\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/boshibeauty.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Formulating Beyond Liquids: The Science of Nanofiber Skincare\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/boshibeauty.com\/es\/#website\",\"url\":\"https:\/\/boshibeauty.com\/es\/\",\"name\":\"Boshi\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/boshibeauty.com\/es\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/boshibeauty.com\/es\/#\/schema\/person\/9a69406b417e13501651f4706fbc81f1\",\"name\":\"Stacey\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/boshibeauty.com\/es\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/fb8a791d7ffff2728e77d6eab365e26344e8bdccffeaf06e1f5f9febfa75baad?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/fb8a791d7ffff2728e77d6eab365e26344e8bdccffeaf06e1f5f9febfa75baad?s=96&d=mm&r=g\",\"caption\":\"Stacey\"},\"url\":\"https:\/\/boshibeauty.com\/fr\/author\/stacey\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Formulating Beyond Liquids: The Science of Nanofiber Skincare - Boshi","description":"The vast majority of skincare products on the market today are in liquid form. Many are water-based creams, lotions or serums, while others are oil-based serums. As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution's pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients %","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/","og_locale":"fr_FR","og_type":"article","og_title":"Formulating Beyond Liquids: The Science of Nanofiber Skincare - Boshi","og_description":"The vast majority of skincare products on the market today are in liquid form. Many are water-based creams, lotions or serums, while others are oil-based serums. As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution's pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients %","og_url":"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/","og_site_name":"Boshi","article_published_time":"2026-02-18T17:05:13+00:00","article_modified_time":"2026-02-18T17:05:15+00:00","author":"Stacey","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Stacey","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/","url":"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/","name":"Formulating Beyond Liquids: The Science of Nanofiber Skincare - Boshi","isPartOf":{"@id":"https:\/\/boshibeauty.com\/es\/#website"},"datePublished":"2026-02-18T17:05:13+00:00","dateModified":"2026-02-18T17:05:15+00:00","author":{"@id":"https:\/\/boshibeauty.com\/es\/#\/schema\/person\/9a69406b417e13501651f4706fbc81f1"},"description":"The vast majority of skincare products on the market today are in liquid form. Many are water-based creams, lotions or serums, while others are oil-based serums. As stated in the National Library of Medicine, most cosmetic chemists formulating these products will need to consider the solution's pH, viscosity, and which preservatives to use, in addition to the choice of functional ingredients %","breadcrumb":{"@id":"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/boshibeauty.com\/formulating-beyond-liquids-the-science-of-nanofiber-skincare\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/boshibeauty.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Formulating Beyond Liquids: The Science of Nanofiber Skincare"}]},{"@type":"WebSite","@id":"https:\/\/boshibeauty.com\/es\/#website","url":"https:\/\/boshibeauty.com\/es\/","name":"Boshi","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/boshibeauty.com\/es\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/boshibeauty.com\/es\/#\/schema\/person\/9a69406b417e13501651f4706fbc81f1","name":"Stacey","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/boshibeauty.com\/es\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/fb8a791d7ffff2728e77d6eab365e26344e8bdccffeaf06e1f5f9febfa75baad?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/fb8a791d7ffff2728e77d6eab365e26344e8bdccffeaf06e1f5f9febfa75baad?s=96&d=mm&r=g","caption":"Stacey"},"url":"https:\/\/boshibeauty.com\/fr\/author\/stacey\/"}]}},"_links":{"self":[{"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/posts\/2355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/comments?post=2355"}],"version-history":[{"count":0,"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/posts\/2355\/revisions"}],"wp:attachment":[{"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/media?parent=2355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/categories?post=2355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/boshibeauty.com\/fr\/wp-json\/wp\/v2\/tags?post=2355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}