{"id":9044,"date":"2026-07-30T15:00:04","date_gmt":"2026-07-30T07:00:04","guid":{"rendered":"https:\/\/glassbottlesupplies.com\/?p=9044"},"modified":"2026-07-30T15:00:04","modified_gmt":"2026-07-30T07:00:04","slug":"why-serums-fade-in-clear-vials-and-how-to-block-light-induced-oxidation","status":"publish","type":"post","link":"https:\/\/glassbottlesupplies.com\/pt\/why-serums-fade-in-clear-vials-and-how-to-block-light-induced-oxidation\/","title":{"rendered":"Por que raz\u00e3o os s\u00e9runs perdem a efic\u00e1cia em frascos transparentes e como impedir a oxida\u00e7\u00e3o induzida pela luz"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A r\u00e1pida degrada\u00e7\u00e3o, a altera\u00e7\u00e3o da cor e a perda de pot\u00eancia dos s\u00e9runs cosm\u00e9ticos ativos armazenados em pequenos recipientes de vidro resultam, normalmente, da foto-oxida\u00e7\u00e3o. Quando os raios ultravioleta e de luz vis\u00edvel de alta energia penetram nas paredes de vidro comuns, quebram as liga\u00e7\u00f5es moleculares sens\u00edveis, levando \u00e0 descolora\u00e7\u00e3o do produto, ao ran\u00e7o dos l\u00edpidos naturais e \u00e0 inativa\u00e7\u00e3o completa de ingredientes ativos como a vitamina C e os retin\u00f3ides.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O mecanismo fotoqu\u00edmico da degrada\u00e7\u00e3o dos compostos ativos<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As formula\u00e7\u00f5es cosm\u00e9ticas e de cuidados da pele de alto desempenho cont\u00eam ingredientes bioativos complexos, concebidos para interagir diretamente com a matriz cut\u00e2nea. No entanto, mol\u00e9culas como o \u00e1cido asc\u00f3rbico, o retinol e v\u00e1rios polifen\u00f3is de origem vegetal s\u00e3o altamente inst\u00e1veis quando expostas \u00e0 luz ambiente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quando uma f\u00f3rmula sens\u00edvel \u00e9 armazenada num recipiente padr\u00e3o <strong>Frasco de vidro de 10 ml para inje\u00e7\u00f5es<\/strong>, fica exposta tanto \u00e0 luz solar natural como \u00e0 ilumina\u00e7\u00e3o artificial interior. A luz propaga-se em pacotes de ondas denominados fot\u00f5es. Os raios ultravioleta A (UVA) (315 a 400 nm) e a luz azul vis\u00edvel de onda curta (400 a 470 nm) transportam uma energia significativa. Quando estes comprimentos de onda espec\u00edficos penetram na parede do recipiente, incidem sobre o oxig\u00e9nio dissolvido e as mol\u00e9culas ativas presentes no l\u00edquido. Este impacto excita as mol\u00e9culas, gerando radicais livres altamente reativos e esp\u00e9cies de oxig\u00e9nio singlete ($^1O_2$). Estas part\u00edculas inst\u00e1veis atacam as liga\u00e7\u00f5es de carbono dos ingredientes ativos, causando uma degrada\u00e7\u00e3o estrutural que se manifesta como um amarelecimento ou escurecimento do fluido e uma queda acentuada na atividade biol\u00f3gica.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>+------------------------------------------------------------------------+\n| Mecanismo de foto-oxida\u00e7\u00e3o |\n| |\n|  [Fot\u00f5es de luz UV \/ azul] \u2500\u2500&gt; Penetram no vidro de baixa prote\u00e7\u00e3o |\n| \u2502 |\n| \u25bc |\n|  [Oxig\u00e9nio dissolvido excitado] \u2500\u2500&gt; [Forma\u00e7\u00e3o de radicais livres reativos] |\n| \u2502 |\n| \u25bc |\n|  [Liga\u00e7\u00f5es do carv\u00e3o ativo quebradas] \u2500\u2500&gt; [O soro desbota, oxida e descolora]  |\n+------------------------------------------------------------------------+\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Ao gerir um sistema de alta sensibilidade <strong>frasco de inje\u00e7\u00e3o<\/strong> Nesta configura\u00e7\u00e3o, a composi\u00e7\u00e3o qu\u00edmica da matriz de vidro determina se estes fot\u00f5es de alta energia atingem a formula\u00e7\u00e3o ou s\u00e3o absorvidos de forma segura pela parede do recipiente. O vidro flint (transparente) padr\u00e3o oferece uma prote\u00e7\u00e3o praticamente nula contra comprimentos de onda inferiores a 400 nm. Para prevenir a degrada\u00e7\u00e3o fotol\u00edtica, \u00e9 necess\u00e1rio modificar a estrutura do vidro atrav\u00e9s da adi\u00e7\u00e3o de \u00f3xidos de metais de transi\u00e7\u00e3o especializados que bloqueiam a passagem da luz sem se infiltrarem na f\u00f3rmula premium.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">An\u00e1lise das curvas de transmiss\u00e3o da luz e do prazo de validade dos produtos<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A degrada\u00e7\u00e3o do produto devido \u00e0 exposi\u00e7\u00e3o \u00e0 luz raramente ocorre da noite para o dia; trata-se de um processo cumulativo que reduz o prazo de validade comercial de um produto de 24 meses, conforme previsto, para apenas algumas semanas, assim que este \u00e9 colocado numa prateleira de retalho com ilumina\u00e7\u00e3o intensa. Esta vulnerabilidade \u00e9 especialmente cr\u00edtica no caso de s\u00e9runs \u00e0 base de \u00e1gua e de baixa viscosidade, nos quais as mol\u00e9culas se movem livremente, acelerando a taxa de intera\u00e7\u00f5es com os radicais livres.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quando uma marca utiliza uma norma <strong>frasco de vidro para inje\u00e7\u00e3o<\/strong> Sem uma otimiza\u00e7\u00e3o para bloquear a luz, o produto depende inteiramente da embalagem exterior secund\u00e1ria, como caixas de cart\u00e3o, para garantir a sua prote\u00e7\u00e3o. No entanto, assim que o consumidor desembala o artigo e o coloca na bancada da casa de banho ou junto a uma janela, come\u00e7a a exposi\u00e7\u00e3o cont\u00ednua.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Principais causas de falhas induzidas pela luz<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Transmiss\u00e3o do vidro de flint:<\/strong> O vidro transparente normal permite que at\u00e9 90% de raios UVA e UVB nocivos passem diretamente para a c\u00e2mara interior.<\/li>\n\n\n\n<li><strong>Oxida\u00e7\u00e3o dos \u00f3leos veiculares:<\/strong> Os l\u00edpidos essenciais e os excipientes \u00e0 base de esqualano sofrem uma r\u00e1pida fotoper\u00f3xida\u00e7\u00e3o, criando um odor azedo e ran\u00e7oso que prejudica a experi\u00eancia do consumidor de produtos de luxo.<\/li>\n\n\n\n<li><strong>Agravamento t\u00e9rmico:<\/strong> A absor\u00e7\u00e3o da luz vis\u00edvel pode provocar uma acumula\u00e7\u00e3o localizada de calor no interior de um pequeno <strong>frasco de perfume mini<\/strong> estrutura, acelerando as vias de degrada\u00e7\u00e3o qu\u00edmica secund\u00e1ria.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">De acordo com uma diretiva sobre fotoestabilidade publicada pela <em>Revista Internacional de Farm\u00e1cia<\/em>, mais de 68% de s\u00e9runs antioxidantes comerciais sofrem uma perda significativa de pot\u00eancia no prazo de 30 dias ap\u00f3s a exposi\u00e7\u00e3o \u00e0 luz interior normal, quando armazenados em recipientes de vidro transparente n\u00e3o otimizados. Estes dados sublinham a necessidade de implementar barreiras \u00f3ticas ativas diretamente no recipiente de vidro prim\u00e1rio.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Compara\u00e7\u00e3o do desempenho \u00f3tico: vidro Flint padr\u00e3o vs. vidro borossilicato \u00e2mbar de precis\u00e3o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Para demonstrar como a engenharia estrutural do vidro altera a transmiss\u00e3o da luz e protege os ingredientes ativos da fotooxida\u00e7\u00e3o, analisamos os par\u00e2metros de transmiss\u00e3o de diferentes composi\u00e7\u00f5es de vidro.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Espectro de comprimentos de onda<\/strong><\/td><td><strong>Vidro Flint padr\u00e3o (transparente)<\/strong><\/td><td><strong>Vidro borossilicato \u00e2mbar otimizado<\/strong><\/td><td><strong>Impacto na pot\u00eancia e estabilidade dos ingredientes<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Gama UVB (290 nm \u2013 320 nm)<\/strong><\/td><td>Transmiss\u00e3o 78% a 85%<\/td><td>Transmiss\u00e3o inferior a 0,51 TP3T<\/td><td>Bloqueio total dos raios de alta energia, impedindo a degrada\u00e7\u00e3o molecular r\u00e1pida.<\/td><\/tr><tr><td><strong>Gama de radia\u00e7\u00e3o UVA (320 nm \u2013 400 nm)<\/strong><\/td><td>Transmiss\u00e3o do 82% para o 90%<\/td><td>Transmiss\u00e3o inferior a 1,01 TP3T<\/td><td>Filtra os raios que provocam o envelhecimento estrutural, protegendo as liga\u00e7\u00f5es pept\u00eddicas complexas.<\/td><\/tr><tr><td><strong>Gama do azul vis\u00edvel (400 nm \u2013 470 nm)<\/strong><\/td><td>Transmiss\u00e3o do 88% para o 93%<\/td><td>Transmiss\u00e3o inferior a 8,01 TP3T<\/td><td>Reduz significativamente a luz vis\u00edvel de alta energia que desencadeia a oxida\u00e7\u00e3o secund\u00e1ria.<\/td><\/tr><tr><td><strong>Integridade hidrol\u00edtica (ISO 719)<\/strong><\/td><td>Classe HGB3<\/td><td>Certificado da Classe HGB1<\/td><td>Garante que os \u00f3xidos bloqueadores de luz permane\u00e7am retidos na matriz de vidro, sem qualquer migra\u00e7\u00e3o.<\/td><\/tr><tr><td><strong>Consist\u00eancia da cor ao longo do tempo<\/strong><\/td><td>Desbota ou fica castanho em poucas semanas<\/td><td>Mant\u00e9m o perfil de cor original durante anos<\/td><td>Preserva o aspeto visual sofisticado do produto na prateleira do consumidor.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A transi\u00e7\u00e3o para uma matriz de borossilicato \u00e2mbar otimizada transforma o recipiente de um simples recipiente de armazenamento num escudo protetor ativo. Ao filtrar os comprimentos de onda inferiores a 470 nm, o vidro bloqueia a energia necess\u00e1ria para desencadear a foto-oxida\u00e7\u00e3o, garantindo que o soro mantenha a sua cor, odor e integridade estrutural durante longos per\u00edodos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conce\u00e7\u00e3o da mistura de metais de transi\u00e7\u00e3o para uma absor\u00e7\u00e3o \u00f3tica fi\u00e1vel<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Para se conseguir uma barreira de luz uniforme e de alto desempenho sem comprometer a transpar\u00eancia estrutural, \u00e9 necess\u00e1rio um controlo preciso da composi\u00e7\u00e3o qu\u00edmica da mistura de vidro durante a fase de fus\u00e3o. A rica tonalidade \u00e2mbar que bloqueia a luz prejudicial \u00e9 criada atrav\u00e9s da introdu\u00e7\u00e3o de propor\u00e7\u00f5es precisas de \u00f3xido de ferro ($Fe_2O_3$) e di\u00f3xido de tit\u00e2nio ($TiO_2$) na mistura de s\u00edlica fundida.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>       [Lote de s\u00edlica bruta + ferro + tit\u00e2nio]\n \u2502\n +\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500+\n \u2502 \u2502\n       (Fus\u00e3o a 1550 \u00b0C)   (Atmosfera redutora)\n \u2502 \u2502\n \u25bc \u25bc\n [Equil\u00edbrio Fe\u00b2\u207a \/ Fe\u00b3\u207a] [Complexos de absor\u00e7\u00e3o polionicos]\n \u2502 \u2502\n \u25bc \u25bc\n       Bloqueio de raios UVA (&lt;400 nm)    Filtragem de luz azul (&lt;470 nm)\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Durante a execu\u00e7\u00e3o, o estado de oxida\u00e7\u00e3o dos i\u00f5es de ferro deve ser equilibrado no interior do forno. O ferro f\u00e9rrico ($Fe^{3+}$) proporciona uma forte absor\u00e7\u00e3o na gama do ultravioleta, enquanto o ferro ferroso ($Fe^{2+}$) absorve comprimentos de onda infravermelhos e controla as propriedades estruturais de arrefecimento. Ao ajustar a atmosfera do forno para alcan\u00e7ar uma propor\u00e7\u00e3o precisa entre estes dois estados, os t\u00e9cnicos criam complexos crom\u00f3foros polii\u00f3nicos dentro da estrutura do vidro. Estes complexos absorvem fot\u00f5es de luz de alta energia e dissipam-nos de forma segura sob a forma de quantidades m\u00ednimas de energia t\u00e9rmica, impedindo que a luz passe para o produto l\u00edquido.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Garantir a uniformidade estrutural para eliminar fugas \u00f3ticas<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ao fabricar um protetor contra a luz <strong>Frasco de vidro de 10 ml para inje\u00e7\u00f5es<\/strong>, a uniformidade visual da cor est\u00e1 diretamente ligada \u00e0 espessura estrutural. Se um recipiente apresentar uma espessura de parede vari\u00e1vel, as \u00e1reas em que o vidro \u00e9 mais fino apresentar\u00e3o uma densidade \u00f3tica mais baixa, criando \u201cfugas de luz\u201d que comprometem a prote\u00e7\u00e3o da formula\u00e7\u00e3o.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Regula\u00e7\u00e3o avan\u00e7ada do peso do gob<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A massa inicial de vidro fundido introduzida na m\u00e1quina de moldagem, conhecida como \u00abgob\u00bb, deve ser regulada por sistemas de pesagem automatizados com uma toler\u00e2ncia de $\\pm$ 0,1 gramas. Esta precis\u00e3o garante que o volume de vidro distribu\u00eddo no molde se mantenha id\u00eantico de lote para lote, estabelecendo uma base previs\u00edvel para a forma\u00e7\u00e3o uniforme das paredes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Moldagem por sopro de precis\u00e3o controlada por microcontrolador<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Durante a fase secund\u00e1ria de moldagem por sopro, v\u00e1lvulas de ar controladas por computador distribuem a press\u00e3o de forma uniforme por toda a cavidade interna. Esta expans\u00e3o equilibrada impede que o vidro se acumule na base ou fique mais fino nos ombros, garantindo que seja mantida uma espessura m\u00ednima de parede de 1,2 mm em todo o perfil geom\u00e9trico do frasco.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>       Perfil de parede irregular (fuga de luz) Perfil tubular de precis\u00e3o (prote\u00e7\u00e3o uniforme)\n +---------------+ +---------------+\n Fino   | \u2591\u2591\u2591 \u2591\u2591\u2591 | | \u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591 |  Densidade constante\n Parede -&gt;| |&lt;-- Parede espessa | |\n \/ \\ \/ \\\n |   Corpo de vidro | |   Corpo de vidro |\n +-------------------+ +-------------------+\n ^ ^ ^ ^\n [Barreira UV vari\u00e1vel] [Absor\u00e7\u00e3o UV uniforme]\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">3. Uniformidade da superf\u00edcie polida a fogo<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A superf\u00edcie exterior do frasco \u00e2mbar \u00e9 submetida a um polimento a g\u00e1s de alta intensidade imediatamente ap\u00f3s a sua moldagem. Esta etapa sela as microfissuras e cria um acabamento superficial perfeitamente liso e de alto brilho. Esta superf\u00edcie polida aumenta a reflex\u00e3o especular externa, desviando uma percentagem da luz ambiente do recipiente antes mesmo de esta poder entrar na matriz de absor\u00e7\u00e3o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fluxos de trabalho automatizados de ensaios espectrais para certifica\u00e7\u00e3o de qualidade<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Para garantir que cada lote de produ\u00e7\u00e3o ofere\u00e7a uma prote\u00e7\u00e3o completa e fi\u00e1vel contra a degrada\u00e7\u00e3o induzida pela luz, as linhas de produ\u00e7\u00e3o utilizam sistemas de teste optoeletr\u00f3nicos cont\u00ednuos e automatizados imediatamente antes da embalagem.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[Linha de frascos \u00e2mbar acabados]\n \u2502\n \u25bc\n[Matriz de sensores espectrofotom\u00e9tricos] \u2500\u2500\u2500&gt; Mede curvas de transmiss\u00e3o em tempo real\n \u2502\n \u25bc\n[Digitaliza\u00e7\u00e3o das dimens\u00f5es exteriores com laser] \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500&gt; Verifica a espessura cont\u00ednua da parede\n \u2502\n \u25bc\n[Verifica\u00e7\u00e3o com color\u00edmetro de alta resolu\u00e7\u00e3o] \u2500&gt; Garante a consist\u00eancia visual e qu\u00edmica\n \u2502\n \u25bc\n[Entrega certificada com prote\u00e7\u00e3o contra a luz]\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Este rigoroso ciclo de garantia de qualidade monitoriza os principais par\u00e2metros de prote\u00e7\u00e3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Espectrofotometria em linha:<\/strong> Os sensores autom\u00e1ticos fazem passar comprimentos de onda espec\u00edficos de luz atrav\u00e9s das paredes de cada frasco que passa. Qualquer recipiente que permita uma transmit\u00e2ncia superior a 1,0% a 360 nm \u00e9 imediatamente sinalizado e rejeitado por um bra\u00e7o de triagem pneum\u00e1tico.<\/li>\n\n\n\n<li><strong>Perfilagem de espessura por laser:<\/strong> Os medidores de espessura a laser sem contacto medem as paredes do recipiente a v\u00e1rias alturas, garantindo que n\u00e3o existem sec\u00e7\u00f5es finas que possam causar fugas de luz localizadas.<\/li>\n\n\n\n<li><strong>Classifica\u00e7\u00e3o colorim\u00e9trica automatizada:<\/strong> As c\u00e2maras digitais avaliam a consist\u00eancia da cor em rela\u00e7\u00e3o a uma amostra-padr\u00e3o certificada, garantindo uma imagem de marca uniforme nas prateleiras das lojas.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ao combinar uma qu\u00edmica precisa dos metais de transi\u00e7\u00e3o, a moldagem com espessura de parede uniforme e a valida\u00e7\u00e3o espectral automatizada, as marcas podem garantir que as suas formula\u00e7\u00f5es fotossens\u00edveis se mant\u00eam totalmente est\u00e1veis. A elimina\u00e7\u00e3o dos riscos de foto-oxida\u00e7\u00e3o protege os ingredientes ativos contra a degrada\u00e7\u00e3o, preservando a efic\u00e1cia, o aroma e a cor do produto, desde a f\u00e1brica at\u00e9 ao consumidor.<\/p>","protected":false},"excerpt":{"rendered":"<p>The rapid degradation, color shifting, and potency loss of active cosmetic serums stored in small glass containers typically result from photo-oxidation. 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When high-energy ultraviolet and visible light rays penetrate standard glass walls, they break down sensitive molecular bonds, leading to product discoloration, rancidity of natural lipids, and complete inactivation of active ingredients like vitamin C"},"aioseo_meta_data":{"post_id":"9044","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-07-13 07:42:08","updated":"2026-07-30 07:13:48"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/glassbottlesupplies.com\/pt\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/glassbottlesupplies.com\/pt\/category\/news\/\" title=\"News\">News<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/glassbottlesupplies.com\/pt\/category\/news\/industry-news\/\" title=\"Industry News\">Industry News<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\tWhy Serums Fade in Clear Vials and How to Block Light-Induced Oxidation\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/glassbottlesupplies.com\/pt"},{"label":"News","link":"https:\/\/glassbottlesupplies.com\/pt\/category\/news\/"},{"label":"Industry News","link":"https:\/\/glassbottlesupplies.com\/pt\/category\/news\/industry-news\/"},{"label":"Why Serums Fade in Clear Vials and How to Block Light-Induced Oxidation","link":"https:\/\/glassbottlesupplies.com\/pt\/why-serums-fade-in-clear-vials-and-how-to-block-light-induced-oxidation\/"}],"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/posts\/9044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/comments?post=9044"}],"version-history":[{"count":2,"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/posts\/9044\/revisions"}],"predecessor-version":[{"id":9058,"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/posts\/9044\/revisions\/9058"}],"wp:attachment":[{"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/media?parent=9044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/categories?post=9044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/glassbottlesupplies.com\/pt\/wp-json\/wp\/v2\/tags?post=9044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}