{"product_id":"kirkland-ztwenf-sublingual-b-12-5000-mcg-cherry-fast-act-300-tablets-4-pack","title":"Kirkland zTWEnF Sublingual B-12 5000 mcg. Cherry, Fast Act, 300 Tablets (4 Pack)","description":"\u003cp\u003eKirkland's sublingual B-12 delivers rapid energy and cognitive support with a high-potency 5000 mcg dose that dissolves under your tongue for faster absorption. Perfect for busy professionals, vegetarians, and anyone looking to combat fatigue and boost mental clarity throughout their day.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSublingual formula dissolves quickly for superior bioavailability compared to traditional tablets\u003c\/li\u003e\n\u003cli\u003e5000 mcg per tablet provides maximum potency to support energy metabolism and nervous system health\u003c\/li\u003e\n\u003cli\u003e300-tablet count (4-pack value) offers a year's supply at an exceptional value\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":51758708588845,"sku":"4x ks b12 subl","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/8301\/4189\/files\/open-uri20260116-2944079-80b9ua.jpg?v=1768543379","url":"https:\/\/reliablefast.net\/products\/kirkland-ztwenf-sublingual-b-12-5000-mcg-cherry-fast-act-300-tablets-4-pack","provider":"ReliableandFast","version":"1.0","type":"link"}