{"product_id":"vitamin-d-test-kit-swansonvitamins-carlson-vitamin-d-test-kit-1-kit","title":"Vitamin D Test Kit","description":"\u003cp\u003eThe Carlson Vitamin D Test Kit is a simple, at-home finger prick test that measures the amount of D3 in our blood by the gold standard LC-MS\/MS method. Vitamin D blood levels in the range of 30-100 ng\/mL have been associated with bone, immune, brain, and heart health. Results are sent within two to four weeks. Once we know our vitamin D levels, we can make diet and lifestyle modifications to improve our levels in as little as a few months (if needed).\u003c\/p\u003e","brand":"swansonvitamins","offers":[{"title":"Default Title","offer_id":58743157326169,"sku":"47112681554058","price":12.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/8478\/5753\/files\/06e2ac8f2430b95734c1ca8ea99b332d.webp?v=1785554622","url":"https:\/\/swansonvitaminsshop.it.com\/products\/vitamin-d-test-kit-swansonvitamins-carlson-vitamin-d-test-kit-1-kit","provider":"swansonvitaminsshop.it.com","version":"1.0","type":"link"}