{"product_id":"pqq-pyrroloquinoline-quinone-disodium-salt-powder","title":"PQQ (Pyrroloquinoline Quinone Disodium Salt) Powder","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e98% Pure PQQ · Fine Powder · cGMP Certified · Mitochondrial \u0026amp; Cognitive Health Support\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis premium PQQ (Pyrroloquinoline Quinone Disodium Salt) is standardized to\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≥98% purity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e(HPLC-verified). PQQ is a redox cofactor that supports\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003emitochondrial biogenesis\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—the creation of new mitochondria in cells—through activation of the PGC-1α and NRF-1 signaling pathways\u003c\/span\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0955286325003407?via%3Dihub\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/link.springer.com\/article\/10.1186\/s12987-025-00689-y\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e. It also provides potent antioxidant support by reducing oxidative stress and inflammation via Nrf2 activation\u003c\/span\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0955286325003407?via%3Dihub\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e. PQQ has received\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFDA GRAS (Generally Recognized as Safe)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003erecognition (GRN No. 625)\u003c\/span\u003e\u003ca href=\"https:\/\/howtiangroup.com\/howtian-wins-gold-for-best-innovative-technology-at-cphi-china-2025-for-pureqq\/\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e. Non-GMO and gluten-free. Ideal for cognitive health supplements, mitochondrial support formulations, healthy aging products, and functional beverages.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e: Supplement Brands · Cognitive Health Formulators · Healthy Aging Developers · Nutraceutical Manufacturers · Functional Beverage Brands\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable style=\"width: 100%; height: 215.532px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 35.8511%; height: 19.5938px; text-align: left;\"\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 61.2918%; height: 19.5938px; text-align: left;\"\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003ePQQ (Pyrroloquinoline Quinone Disodium Salt)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003ePurity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003e≥98% (HPLC verified)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eCAS Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\n\u003cspan class=\"\"\u003e122628-50-6\u003c\/span\u003e\u003ca href=\"https:\/\/www.fda.gov\/food\/gras-notice-inventory\/agency-response-letter-gras-notice-no-grn-000625\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eAppearance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\n\u003cspan class=\"\"\u003eReddish-brown crystalline powder\u003c\/span\u003e\u003ca href=\"https:\/\/www.fda.gov\/food\/gras-notice-inventory\/agency-response-letter-gras-notice-no-grn-000625\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eSolubility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\n\u003cspan class=\"\"\u003eWater-soluble (\u0026gt;50 mg\/mL)\u003c\/span\u003e\u003ca href=\"https:\/\/www.benchchem.com\/de\/product\/b14882542\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eBatch Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eFH20250622\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.8511%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eCountry of Origin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2918%; height: 19.5938px;\"\u003e\u003cspan class=\"\"\u003eChina\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Highlights\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e≥98% high-purity PQQ (HPLC)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— premium potency for precise formulation\u003c\/span\u003e\u003ca href=\"https:\/\/www.fda.gov\/food\/gras-notice-inventory\/agency-response-letter-gras-notice-no-grn-000625\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSupports mitochondrial biogenesis\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— promotes the creation of new mitochondria through PGC-1α\/NRF-1 activation for cellular energy production\u003c\/span\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0955286325003407?via%3Dihub\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePotent antioxidant support\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— protects cells from oxidative stress via Nrf2 activation\u003c\/span\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0955286325003407?via%3Dihub\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.nuhs.edu\/chiropractic-medicine\/\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSupports cognitive function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— research suggests benefits for memory, attention, and mental clarity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSupports neuroprotection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— helps protect nerve cells and maintain brain health\u003c\/span\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0955286325003407?via%3Dihub\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFDA GRAS recognized\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— self-affirmed GRAS with U.S. FDA (GRN No. 625)\u003c\/span\u003e\u003ca href=\"https:\/\/howtiangroup.com\/howtian-wins-gold-for-best-innovative-technology-at-cphi-china-2025-for-pureqq\/\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.fda.gov\/food\/gras-notice-inventory\/agency-response-letter-gras-notice-no-grn-000625\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSuperior water solubility\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— disodium salt form offers \u0026gt;250-fold higher solubility than PQQ free acid, ideal for clear beverages and liquid formulations\u003c\/span\u003e\u003ca href=\"https:\/\/www.benchchem.com\/de\/product\/b14882542\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNon-GMO and gluten-free\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e— for capsules, tablets, functional beverages, and powder blends\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompliance Note\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis product is intended as a dietary supplement ingredient, manufactured under cGMP standards. Complete COA with purity (HPLC), heavy metal, and microbiological testing available upon request\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Focusherb","offers":[{"title":"5g For Sample","offer_id":64243919454577,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"1 Kg","offer_id":64243919487345,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"25 Kg Request Quote","offer_id":64243919520113,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/0495\/6273\/files\/PQQ_056b678a-7fc3-4fe7-bf96-8c1beb9924d9.jpg?v=1784685381","url":"https:\/\/focusherbbulk.com\/products\/pqq-pyrroloquinoline-quinone-disodium-salt-powder","provider":"Focus herb","version":"1.0","type":"link"}