{"id":42594,"date":"2025-07-29T15:58:37","date_gmt":"2025-07-29T13:58:37","guid":{"rendered":"https:\/\/naturalpoland.com\/produkty\/uncategorized\/birch-leaf-extract\/"},"modified":"2025-08-07T14:34:44","modified_gmt":"2025-08-07T12:34:44","slug":"birch-leaf-extract","status":"publish","type":"product","link":"https:\/\/naturalpoland.com\/en\/products\/plant-extracts\/birch-leaf-extract\/","title":{"rendered":"Birch Leaf Extract"},"content":{"rendered":"<p>Birch leaf extract is characterized by a clear ivory color and a natural, characteristic scent. It is water-soluble, partially soluble in alcohol, and insoluble in mineral oils. <\/p>\n<h2>Properties and Applications of Birch Leaf Extract<\/h2>\n<p>The extract possesses cleansing, detoxifying, and urinary system supporting properties. It is traditionally used in preparations that support kidney and liver function, accelerate the removal of toxins from the body, and alleviate inflammation. <\/p>\n<p>In cosmetics, it is used as an ingredient in cleansing, toning, and astringent preparations. It helps improve the condition of oily and problematic skin, and has antibacterial and anti-inflammatory effects. Birch extract can also support microcirculation, thereby contributing to improved skin elasticity and nourishment. Thanks to its natural origin and mild microbiological profile, the raw material is also suitable for products for sensitive and irritation-prone skin.   <\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Birch leaf extract<\/strong> is obtained through gentle extraction of dry leaves from the plant <em>Betula pubescens<\/em> using a water-glycerin solution, without the use of radiation or ethylene oxide.<\/p>\n","protected":false},"featured_media":42299,"template":"","meta":[],"product_brand":[],"product_cat":[298],"product_tag":[],"class_list":{"0":"post-42594","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-plant-extracts","7":"pa_czesc-rosliny-leaves","8":"pa_metoda-pozyskiwania-extraction-using-a-water-and-glycerin-solution","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Birch Leaf Extract - 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