{"product_id":"kirkland-signature-coq10-300mg-240-softgels","title":"Kirkland Signature CoQ10 300mg – 240 Softgels","description":"\u003cp data-start=\"49\" data-end=\"410\" class=\"PDq2pG_selectionAnchorContainer\"\u003eSupport your heart, energy production, and overall wellness with \u003cstrong data-start=\"114\" data-end=\"148\"\u003eKirkland Signature CoQ10 300mg\u003c\/strong\u003e. Each daily serving delivers \u003cstrong data-start=\"178\" data-end=\"203\"\u003e300mg of Coenzyme Q10\u003c\/strong\u003e, an essential antioxidant that helps maintain healthy cellular energy production and protects cells from oxidative stress. The convenient \u003cstrong data-start=\"342\" data-end=\"357\"\u003e240 softgel\u003c\/strong\u003e bottle provides approximately \u003cstrong data-start=\"388\" data-end=\"409\"\u003e80 days of supply\u003c\/strong\u003e.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"412\" data-end=\"601\"\u003eCoQ10 levels naturally decline with age and may also decrease in people taking statin medications, making supplementation a popular choice for supporting cardiovascular health and vitality.\u003c\/p\u003e\n\u003chr data-start=\"603\" data-end=\"606\"\u003e\n\u003ch2 data-section-id=\"17xbmye\" data-start=\"608\" data-end=\"623\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul data-start=\"625\" data-end=\"969\"\u003e\n\u003cli data-section-id=\"1xc89em\" data-start=\"625\" data-end=\"679\"\u003eDelivers \u003cstrong data-start=\"636\" data-end=\"661\"\u003e300mg of Coenzyme Q10\u003c\/strong\u003e per daily serving\u003c\/li\u003e\n\u003cli data-section-id=\"abuahi\" data-start=\"680\" data-end=\"722\"\u003eSupports heart and cardiovascular health\u003c\/li\u003e\n\u003cli data-section-id=\"9x657l\" data-start=\"723\" data-end=\"787\"\u003eHelps maintain healthy energy production at the cellular level\u003c\/li\u003e\n\u003cli data-section-id=\"s6b52n\" data-start=\"788\" data-end=\"854\"\u003ePowerful antioxidant that helps protect cells from free radicals\u003c\/li\u003e\n\u003cli data-section-id=\"1l04l3e\" data-start=\"855\" data-end=\"900\"\u003eSupports overall wellness and healthy aging\u003c\/li\u003e\n\u003cli data-section-id=\"1e5m2tq\" data-start=\"901\" data-end=\"935\"\u003eEasy-to-swallow softgel capsules\u003c\/li\u003e\n\u003cli data-section-id=\"1dngvyf\" data-start=\"936\" data-end=\"969\"\u003eApproximately \u003cstrong data-start=\"952\" data-end=\"969\"\u003e80-day supply\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"971\" data-end=\"974\"\u003e\n\u003ch2 data-section-id=\"1j14wqo\" data-start=\"976\" data-end=\"989\"\u003eWhy CoQ10?\u003c\/h2\u003e\n\u003cp data-start=\"991\" data-end=\"1291\"\u003eCoenzyme Q10 is a naturally occurring nutrient found in every cell of the body. It plays an important role in producing cellular energy (ATP), especially in organs with high energy demands such as the heart. As natural CoQ10 levels decrease with age, supplementation may help maintain optimal levels.\u003c\/p\u003e\n\u003chr data-start=\"1293\" data-end=\"1296\"\u003e\n\u003ch2 data-section-id=\"flk29v\" data-start=\"1298\" data-end=\"1314\"\u003eSuggested Use\u003c\/h2\u003e\n\u003cp data-start=\"1316\" data-end=\"1420\"\u003eTake \u003cstrong data-start=\"1321\" data-end=\"1341\"\u003e3 softgels daily\u003c\/strong\u003e, preferably with meals and water, or as directed by a healthcare professional.\u003c\/p\u003e\n\u003chr data-start=\"1422\" data-end=\"1425\"\u003e\n\u003ch2 data-section-id=\"189qedo\" data-start=\"1427\" data-end=\"1445\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul data-start=\"1447\" data-end=\"1690\"\u003e\n\u003cli data-section-id=\"wtvht\" data-start=\"1447\" data-end=\"1478\"\u003e\n\u003cstrong data-start=\"1449\" data-end=\"1459\"\u003eBrand:\u003c\/strong\u003e Kirkland Signature\u003c\/li\u003e\n\u003cli data-section-id=\"1jxnpg8\" data-start=\"1479\" data-end=\"1514\"\u003e\n\u003cstrong data-start=\"1481\" data-end=\"1493\"\u003eProduct:\u003c\/strong\u003e Coenzyme Q10 (CoQ10)\u003c\/li\u003e\n\u003cli data-section-id=\"1oshkbm\" data-start=\"1515\" data-end=\"1554\"\u003e\n\u003cstrong data-start=\"1517\" data-end=\"1530\"\u003eStrength:\u003c\/strong\u003e 300mg per daily serving\u003c\/li\u003e\n\u003cli data-section-id=\"1p7tbxo\" data-start=\"1555\" data-end=\"1583\"\u003e\n\u003cstrong data-start=\"1557\" data-end=\"1570\"\u003eQuantity:\u003c\/strong\u003e 240 Softgels\u003c\/li\u003e\n\u003cli data-section-id=\"qqvihv\" data-start=\"1584\" data-end=\"1619\"\u003e\n\u003cstrong data-start=\"1586\" data-end=\"1597\"\u003eSupply:\u003c\/strong\u003e Approximately 80 Days\u003c\/li\u003e\n\u003cli data-section-id=\"lcb3y8\" data-start=\"1620\" data-end=\"1648\"\u003e\n\u003cstrong data-start=\"1622\" data-end=\"1644\"\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli data-section-id=\"1ebe8w4\" data-start=\"1649\" data-end=\"1690\"\u003e\n\u003cstrong data-start=\"1651\" data-end=\"1667\"\u003eImported by:\u003c\/strong\u003e Costco Wholesale Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1692\" data-end=\"1695\"\u003e\n\u003ch2 data-section-id=\"13off3n\" data-start=\"1697\" data-end=\"1711\"\u003eIngredients\u003c\/h2\u003e\n\u003cp data-start=\"1713\" data-end=\"1755\"\u003e\u003cstrong data-start=\"1713\" data-end=\"1755\"\u003eActive Ingredient (per daily serving):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1757\" data-end=\"1783\"\u003e\n\u003cli data-section-id=\"1qes8fy\" data-start=\"1757\" data-end=\"1783\"\u003eCoenzyme Q10 – \u003cstrong data-start=\"1774\" data-end=\"1783\"\u003e300mg\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1785\" data-end=\"1904\"\u003eOther ingredients include vegetable oil, gelatin, glycerin, beeswax, purified water, soy lecithin, and coloring agents.\u003c\/p\u003e\n\u003cp data-start=\"1906\" data-end=\"1924\"\u003e\u003cstrong data-start=\"1906\" data-end=\"1919\"\u003eContains:\u003c\/strong\u003e Soy.\u003c\/p\u003e\n\u003chr data-start=\"1926\" data-end=\"1929\"\u003e\n\u003ch2 data-section-id=\"1frhdvg\" data-start=\"1931\" data-end=\"1941\"\u003eStorage\u003c\/h2\u003e\n\u003cp data-start=\"1943\" data-end=\"2066\"\u003eStore in a cool, dry place away from direct sunlight, heat, and humidity. Keep tightly closed and out of reach of children.\u003c\/p\u003e","brand":"Japan Shop Fuji","offers":[{"title":"Default Title","offer_id":56767270846630,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6290\/6022\/files\/photo_2026-07-10_09-55-29.jpg?v=1783661369","url":"https:\/\/www.japanshopfuji.com\/products\/kirkland-signature-coq10-300mg-240-softgels","provider":"Japan Shop Fuji","version":"1.0","type":"link"}