{"product_id":"kirkland-signature-vitamin-d3-1000-iu-360-tablets-gb-b072fstwc9","title":"Kirkland Signature Vitamin D3 1000 IU, 360 Tablets","description":"\u003ch2\u003eWhat Is Vitamin D3 and Why Is It Important?\u003c\/h2\u003e\u003cp\u003eVitamin D is a fat-soluble vitamin that plays a crucial role in calcium absorption, bone health, and immune function. There are two main forms: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). D3 is the form naturally produced by your skin when exposed to sunlight, and research suggests it may be more effective at raising and maintaining blood levels of vitamin D. Kirkland Signature uses vitamin D3, typically sourced from lanolin, which is a natural and highly bio-available form.\u003c\/p\u003e\u003ch2\u003eKey Benefits of Vitamin D3 Supplementation\u003c\/h2\u003e\u003cp\u003eVitamin D3 contributes to several aspects of your health, as recognized by the European Food Safety Authority. Here are some of the ways it supports your body:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBone health:\u003c\/strong\u003e Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus, helping to maintain strong bones and teeth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmune function:\u003c\/strong\u003e Adequate vitamin D levels support the normal function of the immune system and may help your body defend against seasonal challenges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuscle function:\u003c\/strong\u003e Vitamin D contributes to the maintenance of normal muscle function, which can aid mobility and balance as you age.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalcium balance:\u003c\/strong\u003e Without enough vitamin D, your body cannot efficiently uses the calcium you consume, affecting bone mineralisation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese benefits are endorsed by health authorities across the globe.\u003c\/p\u003e\u003ch2\u003eWho May Benefit from Taking Vitamin D3?\u003c\/h2\u003e\u003cp\u003eCertain groups are more likely to have low vitamin D levels. You might consider supplementation if you:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHave limited sun exposure (e.g., live in northern latitudes, work indoors, or uses sunscreen regularly)\u003c\/li\u003e\n\u003cli\u003eHave darker skin, which produces less vitamin D from sunlight\u003c\/li\u003e\n\u003cli\u003eAre over the age of 50, as the skin's ability to synthesise vitamin D declines with age\u003c\/li\u003e\n\u003cli\u003eFollow a vegan or vegetarian diet (note: D3 is usually animal-derived, whilst some vegan sources exist; this product contains lanolin-based D3)\u003c\/li\u003e\n\u003cli\u003eHave conditions that affect fat absorption, such as Crohn's disease or coeliac disease\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA simple blood test can determine your vitamin D status. Your health care provider can help you decide if supplementation is right for you.\u003c\/p\u003e\u003ch2\u003eHow Much Vitamin D Do You Need Each Day?\u003c\/h2\u003e\u003cp\u003eThe UK government recommends a daily intake of 10 mcg (400 IU) of vitamin D for the general population during autumn and winter. For those at risk of deficiency, higher doses may be advised. Each tablet in this bottle provides 25 mcg (1000 IU) of vitamin D3, a moderate dose suitable for daily uses. Many experts suggest that intakes of 1000–2000 IU per day can help maintain optimal blood levels. Always consult a health care professional before exceeding the recommended dose, as very high intakes can lead to toxicity.\u003c\/p\u003e\u003ch2\u003eChoosing a Quality Vitamin D Supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting a vitamin D supplement, consider the form, dosage, and purity. Kirkland Signature is a trusted brand known for quality and value. These tablets are unflavoured and easy to swallow. While this product does not carry specific third-party certifications, it is manufactured in facilities that follow good manufacturing practices (GMP) to ensure consistency and purity. Always check the label for expiration dates and store in a cool, dry place.\u003c\/p\u003e\u003ch2\u003eSafety and Considerations\u003c\/h2\u003e\u003cp\u003eVitamin D3 is generally safe when taken as directed. However, excessive intake (typically above 4000 IU per day from supplements) can cause unwanted effects, including nausea, weakness, and kidney stones. Vitamin D can also interact with certain medications, such as corticosteroids and weight-loss drugs. If you are pregnant, breastfeeding, or have a medical condition, consult your doctor before starting any supplement. This product is a food supplement and should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the stated recommended daily dose. Keep out of reach of young children.\u003c\/p\u003e\u003ch2\u003eDaily Vitamin D3 for Your Wellness Routine\u003c\/h2\u003e\u003cp\u003eIncorporating a daily vitamin D3 supplement into your regimen is a simple step towards better wellness. Kirkland Signature Vitamin D3 provides 1000 IU of cholecalciferol per tablet in a convenient, unflavoured form. With 360 tablets per bottle, this supplement offers a three-month supply to support your daily needs. Whether you're looking to maintain strong bones or a healthy immune system, adding this vitamin D3 supplement to your routine can help fill dietary gaps.\u003c\/p\u003e","brand":"KIRKLAND","offers":[{"title":"Default Title","offer_id":46720285016225,"sku":null,"price":27.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/71VHWkAqiPL._AC_SL1500.jpg?v=1784499665","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/kirkland-signature-vitamin-d3-1000-iu-360-tablets-gb-b072fstwc9","provider":"UkVitalityVitamins","version":"1.0","type":"link"}