{"product_id":"klaire-labs-sfi-health-vitamin-d3-5000-iu-100-capsules-b00nb3ig8q","title":"Klaire Labs SFI Health Vitamin D3 5000 IU – 100 Capsules","description":"\u003ch2\u003eUnderstanding Vitamin D3\u003c\/h2\u003e\u003cp\u003eVitamin D3 (cholecalciferol) is a fat-soluble vitamin that your body naturally produces when skin is exposed to sunlight. Many people in the UK, particularly during autumn and winter, do not get enough sun exposure to maintain adequate levels. Klaire Labs Vitamin D3 5000 IU provides 125 mcg of bio-available vitamin D3 per capsule, making it a convenient high-potency option to help top up your levels.\u003c\/p\u003e\u003ch2\u003eKey Benefits of Vitamin D3\u003c\/h2\u003e\u003cul\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\u003eBone Health:\u003c\/strong\u003e It contributes to the maintenance of normal bones by aiding calcium and phosphorus absorption.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuscle Function:\u003c\/strong\u003e Adequate vitamin D levels help maintain normal muscle function.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Division:\u003c\/strong\u003e Vitamin D has a role in the process of cell division.*\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho May Need Extra Vitamin D3?\u003c\/h2\u003e\u003cp\u003eIndividuals with limited sun exposure, older adults, people with darker skin, and those following restrictive diets may have increased requirements. Athletes and active individuals also often benefit from vitamin D3 to support muscle recovery and bone density. Since vitamin D is fat-soluble, taking this supplement with a meal containing healthy fats optimises absorption.\u003c\/p\u003e\u003ch2\u003eWhy Choose Klaire Labs Vitamin D3?\u003c\/h2\u003e\u003cp\u003eTrusted by health care professionals since 1969, Klaire Labs products are developed with practitioners and manufactured to rigorous quality standards. This vitamin D3 is hypoallergenic*: free from milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, and soybeans. It contains no artificial colours, flavours, or preservatives. Each batch is tested for potency and purity, ensuring you receive a clean, reliable supplement.\u003c\/p\u003e\u003ch2\u003eHow to Take Klaire Labs Vitamin D3\u003c\/h2\u003e\u003cp\u003eTake one capsule daily with food, or as directed by a health care professional. This 5000 IU strength is often used for those with a known deficiency or higher requirements. For general maintenance, lower doses (1000–2000 IU) may be suitable, but individual needs vary. Always consult a health care provider before starting supplementation, especially if pregnant, nursing, or taking medication.\u003c\/p\u003e\u003ch2\u003eQuality and Purity\u003c\/h2\u003e\u003cp\u003eKlaire Labs operates in state-of-the-art facilities that adhere to strict manufacturing standards. This product is gluten-free and contains no common allergens, making it suitable for sensitive individuals. The vitamin D3 is derived from lanolin (sheep's wool) and is fully bio-available.\u003c\/p\u003e\u003ch2\u003eSafety and Considerations\u003c\/h2\u003e\u003cp\u003eVitamin D3 is generally well tolerated. However, very high intakes over prolonged periods can lead to toxicity. The Tolerable Upper Intake Level (UL) for adults is 4000 IU (100 mcg) per day from all sources unless otherwise prescribed by a health care professional. If you have a history of kidney stones or other medical conditions, speak to your doctor before uses.\u003c\/p\u003e\u003cp\u003e*This product is a food supplement. It should not be used as a substitute for a varied diet and healthy lifestyle. Always read the label and follow directions for uses. Keep out of reach of children.\u003c\/p\u003e","brand":"SFI Health","offers":[{"title":"Default Title","offer_id":46719398543521,"sku":null,"price":33.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/615aiGykTcL._AC_SL1500.jpg?v=1784482275","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/klaire-labs-sfi-health-vitamin-d3-5000-iu-100-capsules-b00nb3ig8q","provider":"UkVitalityVitamins","version":"1.0","type":"link"}