{"product_id":"source-naturals-vitamin-d3-10000-iu-60-softgels-b0747gkp5n","title":"Source Naturals Vitamin D3 10,000 IU (250 mcg) – 60 Softgels","description":"\u003ch2\u003eUnderstanding Vitamin D3 vs. D2\u003c\/h2\u003e\u003cp\u003eVitamin D occurs naturally in two forms: D2 (ergocalciferol) from plant sources and D3 (cholecalciferol), which is synthesised in human skin upon exposure to UVB rays. D3 is generally regarded as more effective at raising and maintaining serum vitamin D levels. Source Naturals Vitamin D3 provides 10,000 IU (250 µg) of cholecalciferol per soft gel capsule, the form that mirrors the body's own production.\u003c\/p\u003e\u003ch2\u003eWhy Choose a High-Potency Vitamin D3 Supplement?\u003c\/h2\u003e\u003cp\u003eMany people struggle to maintain optimal vitamin D status, particularly in northern climates with limited sunlight. A high‑potency supplement like this one can help bridge the gap. Each soft gel capsule delivers a concentrated dose, ideal for those who have been advised to take a higher level or who have risk factors for deficiency.\u003c\/p\u003e\u003ch2\u003eKey Benefits of Vitamin D3\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBone Health:\u003c\/strong\u003e Vitamin D contributes to the maintenance of normal bones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmune Function:\u003c\/strong\u003e Vitamin D contributes to the normal function of the immune system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuscle Function:\u003c\/strong\u003e Vitamin D contributes to the maintenance of normal muscle function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Well‑being:\u003c\/strong\u003e Adequate vitamin D levels support normal cell growth and neuromuscular function.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Should Consider This Supplement?\u003c\/h2\u003e\u003cp\u003eIndividuals with limited sun exposure, those following a vegan diet, or older adults may have elevated vitamin D requirements. This high‑dose formula is designed for people with increased needs, such as those who have been diagnosed with a deficiency or who spend little time outdoors. A blood test can help determine if high‑dose D3 is appropriate for you.\u003c\/p\u003e\u003ch2\u003eRecommended Dosage and Usage\u003c\/h2\u003e\u003cp\u003eAs a food supplement for adults, take one soft gel capsule every three days with a meal containing fat to enhance absorption. Do not exceed the recommended intake unless advised by a health care professional. Each bottle provides a 180‑day supply at this dosage schedule. Always read the label and follow directions for uses.\u003c\/p\u003e\u003ch2\u003eQuality and Manufacturing\u003c\/h2\u003e\u003cp\u003eSource Naturals has been a trusted name in supplements since 1982. This product is manufactured in the USA at their Scotts Valley, California facility under strict Good Manufacturing Practices (GMP). Each batch is tested for purity and potency to ensure a high‑quality supplement. For full ingredient details, refer to the product label.\u003c\/p\u003e\u003ch2\u003eSafety and Side Effects\u003c\/h2\u003e\u003cp\u003eVitamin D is generally safe when taken as directed. Prolonged intake of extremely high doses (well above 10,000 IU daily) can lead to toxicity, with symptoms including nausea, weakness, and kidney issues. Avoid combining this supplement with other high‑dose vitamin D products unless supervised by a doctor. If you are pregnant, breastfeeding, or taking medication, consult a health care professional before uses.\u003c\/p\u003e\u003ch3\u003eSigns of Vitamin D Deficiency\u003c\/h3\u003e\u003cp\u003eLow vitamin D levels may manifest as fatigue, bone pain, muscle weakness, or mood changes. While these symptoms are non‑specific, maintaining adequate vitamin D is important for overall health. If you experience any of these signs, consider discussing your vitamin D status with a health care professional.\u003c\/p\u003e\u003ch3\u003eAbout Source Naturals\u003c\/h3\u003e\u003cp\u003eSince its founding in 1982, Source Naturals has been dedicated to supporting individual health potential. With over 40 years of experience, the company is committed to quality and innovation, providing science‑based supplements that meet rigorous standards.\u003c\/p\u003e\u003cp\u003eThis product is a food supplement and should not be used as a substitute for a varied diet and healthy lifestyle. It is not intended to diagnose, treat,  or prevent any disease. Always consult your health care professional before taking any supplement, especially if you are pregnant, nursing, have a medical condition, or are taking medication.\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":46720367526049,"sku":null,"price":19.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/613ab2UpKNL._AC_SL1500.jpg?v=1784501388","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/source-naturals-vitamin-d3-10000-iu-60-softgels-b0747gkp5n","provider":"UkVitalityVitamins","version":"1.0","type":"link"}