{"product_id":"douglas-laboratories-vitamin-d-5000-iu-100-tablets-b0041pqlf8","title":"Douglas Laboratories Vitamin D (5,000 I.U.) | Vitamin D3 Supplement to Support Immune Health, Calcium Levels, and Bones* | 100 Tablets","description":"\u003cp\u003eMany Canadians don't get enough vitamin D from sunlight, especially during the long winter months. Douglas Laboratories Vitamin D offers a convenient 5,000 IU dose of vitamin D3 to help support your body's immune response and maintain strong bones.*\u003c\/p\u003e\n\u003ch2\u003eUnderstanding Vitamin D3 and D2\u003c\/h2\u003e\n\u003cp\u003eVitamin D exists in two forms: D2 (ergocalciferol) from plant sources and D3 (cholecalciferol) from animal sources like lanolin. Research indicates that D3 is more effective at raising and maintaining blood levels of vitamin D. Douglas Laboratories uses D3 for optimal bioavailability, ensuring your body receives the form it uses most efficiently.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits of Vitamin D Supplementation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports immune health\u003c\/strong\u003e – Vitamin D helps modulate immune cell function, contributing to a healthy defense system.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePromotes calcium absorption\u003c\/strong\u003e – It aids in the absorption of calcium and phosphorus, which are vital for bone mineralization.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintains normal muscle function\u003c\/strong\u003e – Adequate vitamin D levels support muscle strength and coordination.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContributes to normal cell growth\u003c\/strong\u003e – Vitamin D plays a role in cell division and differentiation.*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese benefits are backed by decades of nutritional science, making vitamin D a cornerstone of daily wellness.\u003c\/p\u003e\n\u003ch2\u003eWho May Benefit from Vitamin D Supplementation?\u003c\/h2\u003e\n\u003cp\u003eCertain groups are at higher risk for low vitamin D levels, including individuals with limited sun exposure, those living in northern latitudes (a reality for many Canadians), older adults, people with darker skin, and anyone following a vegan diet (though D3 from lanolin is not vegan). If you spend most of your time indoors or wear sunscreen regularly, a vitamin D supplement like this can help fill the gap.\u003c\/p\u003e\n\u003ch2\u003eRecommended Dosage of Vitamin D\u003c\/h2\u003e\n\u003cp\u003eOne tablet daily provides 5,000 IU (125 mcg) of vitamin D3. This strength is often used for maintaining healthy levels or correcting deficiency under professional guidance. As with any supplement, it's wise to consult your healthcare provider to determine the right dosage for your individual needs, especially if you take other medications.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose Douglas Laboratories Vitamin D 5,000 IU?\u003c\/h2\u003e\n\u003cp\u003eVitamin D is essential for overall health, yet many people fall short due to limited sun exposure. Douglas Laboratories Vitamin D provides 5,000 IU of vitamin D3 (cholecalciferol) per tablet to help maintain healthy immune function, support calcium absorption, and promote strong bones.* This high-potency formula is crafted with quality in mind—free from GMOs and manufactured in state-of-the-art facilities that exceed GMP standards.\u003c\/p\u003e\n\u003ch2\u003eWhat Sets Douglas Laboratories Apart?\u003c\/h2\u003e\n\u003cp\u003eDouglas Laboratories is known for rigorous quality control. This product is manufactured in a state-of-the-art facility that meets or exceeds GMP standards. It is GMO-free, and each batch is tested to ensure purity and potency. You can trust that you're getting a clean, effective supplement without unnecessary additives.\u003c\/p\u003e\n\u003ch2\u003eSafety and Side Effects\u003c\/h2\u003e\n\u003cp\u003eVitamin D is generally safe when taken as directed. However, extremely high doses over prolonged periods can lead to toxicity. Stick to the recommended serving and avoid taking multiple high-dose supplements without medical advice. If you have conditions like hypercalcemia or kidney stones, consult your doctor before use.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e","brand":"Douglas Laboratories","offers":[{"title":"Default Title","offer_id":48346724368622,"sku":null,"price":56.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1158\/7822\/files\/51pzx7yrXmS._AC_SL1357.jpg?v=1784393814","url":"https:\/\/vitamin4ca.com\/products\/douglas-laboratories-vitamin-d-5000-iu-100-tablets-b0041pqlf8","provider":"vitamin4ca","version":"1.0","type":"link"}