{"id":2771,"date":"2026-08-22T00:46:12","date_gmt":"2026-08-21T22:46:12","guid":{"rendered":"https:\/\/peptelia.com\/produkt\/nad-forschungssubstanz-500-mg\/"},"modified":"2026-09-24T12:11:52","modified_gmt":"2026-09-24T10:11:52","slug":"nad-research-compound-500-mg","status":"publish","type":"product","link":"https:\/\/peptelia.com\/en\/products\/nad-research-compound-500-mg\/","title":{"rendered":"NAD+ \u2013 Research Compound 500 mg"},"content":{"rendered":"<h2>NAD+ at a glance<\/h2>\n<p><strong>NAD+<\/strong> (nicotinamide adenine dinucleotide, oxidised form) is not a peptide but a coenzyme found in virtually all living cells. In biochemistry, NAD+ is described as a central electron acceptor in redox reactions, for example in glycolysis, the citric acid cycle and the respiratory chain. It also serves as a substrate for NAD+-consuming enzymes such as sirtuins, PARPs and CD38. In current basic research \u2013 from cell cultures through to animal models \u2013 cellular NAD+ levels are examined intensively in connection with metabolic regulation, DNA repair and ageing processes. This literature describes cellular mechanisms and does not support any conclusions about effects in humans.<\/p>\n<h2>Product details<\/h2>\n<p><strong>Nominal quantity:<\/strong> 500 mg per vial. The compound is supplied <strong>lyophilised<\/strong> in a sealed vial and is intended for reconstitution in the laboratory by qualified personnel. Store cool, dry and protected from light.<\/p>\n<h3>Ordering from Pept\u00e9lia<\/h3>\n<ul>\n<li>Dispatched from Germany on the next business day; delivery times vary by destination<\/li>\n<li>Free shipping on orders over \u20ac100<\/li>\n<li>Bacteriostatic water for reconstitution included with every order<\/li>\n<li>Batch certificate of analysis viewable before purchase<\/li>\n<li>Discreet, unbranded packaging<\/li>\n<\/ul>\n<h2>Quality &amp; documentation<\/h2>\n<p>Every batch ships with a <strong>batch-specific certificate of analysis (COA)<\/strong>. Purity is determined by <strong>HPLC<\/strong>; identity and analytical data are provided for complete laboratory documentation.<\/p>\n<p><strong>For research use only. Not for use in or on the human body.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NAD+ 500 mg \u2013 a coenzyme used in cellular energy and ageing research, supplied lyophilised with a batch-specific certificate of analysis. Dispatched from Germany on the next business day, with free shipping on orders over \u20ac100 and bacteriostatic water included. For research use only; not for use in or on the human body.<\/p>\n","protected":false},"featured_media":2772,"comment_status":"open","ping_status":"closed","template":"","meta":{"_templately_pack_id":"","_templately_imported_at":"","_templately_source":"","_templately_import_session_id":""},"product_brand":[],"product_cat":[212,225],"product_tag":[],"class_list":["post-2771","product","type-product","status-publish","has-post-thumbnail","product_cat-nad","product_cat-skin-cell-research","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Buy NAD+ 500 mg \u2013 Research Compound | Pept\u00e9lia<\/title>\n<meta name=\"description\" content=\"NAD+ 500 mg as a lyophilised vial, a coenzyme studied in cellular energy and DNA repair models. HPLC-tested purity with a batch COA. 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