{"id":3993,"date":"2026-02-07T08:21:59","date_gmt":"2026-02-07T08:21:59","guid":{"rendered":"https:\/\/kimyasalevi.com\/?post_type=product&#038;p=3993"},"modified":"2026-04-03T09:33:16","modified_gmt":"2026-04-03T09:33:16","slug":"002-niyasinamid-niacinamide-vitamin-b3","status":"publish","type":"product","link":"https:\/\/kimyasalevi.com\/en\/product\/002-niyasinamid-niacinamide-vitamin-b3\/","title":{"rendered":"002 Niyasinamid &#8211; Niacinamide (Vitamin B3)"},"content":{"rendered":"<p data-start=\"627\" data-end=\"641\">Niasinamid (Niacinamide)<br \/>\nKozmetikte kullan\u0131m\u0131: B3 vitamininin bir formudur. Kremler, serumlar ve toniklerde yayg\u0131n olarak kullan\u0131l\u0131r. Cilt tonunu e\u015fitler, koyu lekeleri ve hiperpigmentasyonu azalt\u0131r, cilt bariyerini g\u00fc\u00e7lendirir ve nem kayb\u0131n\u0131 azalt\u0131r. Sebum \u00fcretimini dengeler; ya\u011fl\u0131 ve akneli ciltler i\u00e7in uygundur. Ayr\u0131ca yat\u0131\u015ft\u0131r\u0131c\u0131 etkisi ile k\u0131zar\u0131kl\u0131k ve iltihab\u0131 azalt\u0131r.<br \/>\nKullan\u0131m oran\u0131: Genellikle %2\u20135; baz\u0131 serumlarda %10\u2019a kadar \u00e7\u0131kabilir.<br \/>\nForm\u00fclasyona ekleni\u015fi: Suda \u00e7\u00f6z\u00fcn\u00fcr, su faz\u0131na eklenir; 40\u00b0C\u2019nin alt\u0131nda eklenmesi \u00f6nerilir.<br \/>\nNotlar: Genellikle g\u00fcvenlidir; sadece y\u00fcksek konsantrasyonlarda baz\u0131 ki\u015filerde tahri\u015f yapabilir. Y\u00fcksek konsantrasyonlu C vitamini ile ayn\u0131 form\u00fclde kullan\u0131lmamal\u0131d\u0131r.<br \/>\n\u2e3b\u2e3b<\/p>\n<p>Niacinamide<br \/>\nUsage in cosmetics: A form of vitamin B3, commonly used in creams, serums, and toners. Evens skin tone, reduces dark spots and hyperpigmentation, strengthens the skin barrier, and decreases moisture loss. Balances sebum production, suitable for oily and acne-prone skin, and has a soothing effect that reduces redness and inflammation.<br \/>\nConcentration: Typically 2\u20135%; can reach up to 10% in some serums.<br \/>\nFormulation: Water-soluble; add to the aqueous phase, ideally below 40\u00b0C to preserve activity.<br \/>\nNotes: Generally safe; may cause irritation at high concentrations. Avoid combining with high-concentration vitamin C in the same formula.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8230;<\/p>\n","protected":false},"featured_media":3992,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"etheme_brands":[],"product_brand":[],"product_cat":[67],"product_tag":[],"class_list":{"0":"post-3993","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-raw-materials","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product\/3993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/comments?post=3993"}],"version-history":[{"count":4,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product\/3993\/revisions"}],"predecessor-version":[{"id":4438,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product\/3993\/revisions\/4438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/media\/3992"}],"wp:attachment":[{"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/media?parent=3993"}],"wp:term":[{"taxonomy":"brand","embeddable":true,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/etheme_brands?post=3993"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product_brand?post=3993"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product_cat?post=3993"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kimyasalevi.com\/en\/wp-json\/wp\/v2\/product_tag?post=3993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}