{"product_id":"lab-vitamin-d-25-hydroxy-quest-diagnostics","title":"Vitamin D, 25-Hydroxy","description":"\u003cp\u003eVitamin D, 25-Hydroxy is a blood lab test that measures serum levels of 25-hydroxyvitamin D — the primary circulating form used to assess overall vitamin D status in the body. Ordered through Quest Diagnostics, this test supports informed decisions about supplementation, dietary intake, and bone, immune, and metabolic health monitoring. It is appropriate for adults seeking a baseline measurement or ongoing tracking of their vitamin D levels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy It's Worth Considering:\u003c\/strong\u003e The 25-hydroxy form is the clinically accepted marker for vitamin D sufficiency, and Quest Diagnostics processes specimens through standardized, high-volume reference laboratories for consistent, reliable results.\u003c\/p\u003e","brand":"Quest Diagnostics","offers":[{"title":"Default Title","offer_id":42636249464926,"sku":"lab-vitamin-d-25-hydroxy-quest-diagnostics","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/6698\/2750\/files\/logo_08f472b0-4752-4357-9399-35b912a8f28c.svg?v=1777676627","url":"https:\/\/apotheca.market\/products\/lab-vitamin-d-25-hydroxy-quest-diagnostics","provider":"Apotheca","version":"1.0","type":"link"}