{"product_id":"prohealth-vitamin-d3-extreme™-5000-iu-capsules","title":"Vitamin D3 5000 IU","description":"\u003cp\u003eVitVitamin D3 5000 IU provides high-potency cholecalciferol—the natural form of vitamin D that your body makes when your skin is exposed to sunlight. \u003cbr\u003e\u003cbr\u003eThis is the same form used to fortify milk and is much more effective than vitamin D2 (the plant-based form found in many cheaper supplements).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy you need vitamin D3:\u003c\/strong\u003e Despite being called a \"vitamin,\" D3 actually works like a hormone in your body. \u003cbr\u003e\u003cbr\u003eIt has receptors in almost every organ—your bones, immune cells, heart, brain, and muscles all need it to function properly. \u003cbr\u003e\u003cbr\u003eVitamin D is essential for calcium absorption (strong bones), immune system function (fighting off infections), muscle strength, heart health, and even regulating how your cells grow and develop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe problem:\u003c\/strong\u003e Most people don't get enough. \u003cbr\u003e\u003cbr\u003eVitamin D deficiency is extremely common, especially if you live in northern climates with limited sunlight, spend most of your time indoors, have darker skin (which requires more sun exposure to produce D3), are over 40 (absorption decreases with age), or have digestive issues. \u003cbr\u003e\u003cbr\u003eYou can't get meaningful amounts from food alone—it's simply not found in enough foods in sufficient quantities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy 5000 IU?\u003c\/strong\u003e While the basic recommended dose is much lower, research shows many people need higher amounts to reach and maintain optimal blood levels. \u003cbr\u003e\u003cbr\u003eThe 5000 IU dose is increasingly recognized as an appropriate daily amount for adults, especially those with limited sun exposure or risk factors for deficiency. \u003cbr\u003e\u003cbr\u003eThis therapeutic dose helps restore healthy levels when diet and sunlight aren't enough.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat research shows:\u003c\/strong\u003e Studies demonstrate that adequate vitamin D supports bone density and strength, which naturally decline with age. \u003cbr\u003e\u003cbr\u003eIt also plays a critical role in immune function—low vitamin D levels are associated with increased infections and weakened immunity. \u003cbr\u003e\u003cbr\u003eResearch also shows benefits for cardiovascular health, muscle function, and healthy aging overall.\u003c\/p\u003e","brand":"ProHealth Longevity","offers":[{"title":"100 Capsules","offer_id":51519913263320,"sku":"PH331","price":70.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/6009\/6472\/files\/vitamin-d3-5000-iu-prohealth-2919224.webp?v=1774865890","url":"https:\/\/shop.bhealthpractice.com\/products\/prohealth-vitamin-d3-extreme%e2%84%a2-5000-iu-capsules","provider":"Practice by B. Health","version":"1.0","type":"link"}