{"product_id":"spring-valley-vitamin-d3-400-iu-200-softgels-b001r5q99i","title":"Spring Valley Vitamin D3 400 IU, 200 Softgels","description":"\u003ch2\u003eUnderstanding Vitamin D3\u003c\/h2\u003e\u003cp\u003eVitamin D exists in two main forms: D2 (ergocalciferol), derived from plants, and D3 (cholecalciferol), which comes from animal sources and is produced by the body when skin is exposed to sunlight. Research suggests that D3 is more effective at raising and maintaining blood levels of vitamin D. Spring Valley use vitamin D3 sourced from lanolin (sheep's wool), which is highly bioavailable. Each softgel provides 400 IU—a moderate dose suitable for daily maintenance. The softgel form is easy to swallow and aids absorption, particularly when taken with a meal containing fat, as vitamin D is fat-soluble.\u003c\/p\u003e\u003ch2\u003eKey Benefits for Your Health\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBone Health:\u003c\/strong\u003e Vitamin D contributes to the maintenance of normal bones by helping the body absorb calcium and phosphorus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmune Support:\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\u003eCell Division:\u003c\/strong\u003e Vitamin D has a role in the process of cell division.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalcium Absorption:\u003c\/strong\u003e Without sufficient vitamin D, the body cannot absorb calcium effectively, no matter how much you consume.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Might Need Extra Vitamin D?\u003c\/h2\u003e\u003cp\u003eCertain groups are more likely to have low vitamin D levels. If you spend most of your time indoors, live in areas with long winters, or have darker skin (which reduces natural vitamin D production), supplementation can be beneficial. Older adults, individuals with osteoporosis risk, and those on certain medications may also require additional vitamin D. Always consult your health care provider before starting any new supplement, especially if you have a medical condition or take other medications.\u003c\/p\u003e\u003ch2\u003eDaily Dosage Recommendations\u003c\/h2\u003e\u003cp\u003eSpring Valley Vitamin D3 provides 400 IU per softgel, which aligns with the daily recommended intake for most adults. For individuals with a diagnosed deficiency, higher doses may be advised by a doctor. As a general guideline, 400–800 IU per day is sufficient for maintenance, while 1,000–2,000 IU or more may be needed for those with low blood levels. Each bottle contains 200 softgels—a convenient supply for over six months if taken once daily.\u003c\/p\u003e\u003ch2\u003eChoosing a Quality Vitamin D Supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting a vitamin D supplement, consider the form (D3 is preferred), dosage, and delivery method. Softgels are a popular choice as they protect the oil-based vitamin from oxidation and are easy to swallow. Spring Valley use a softgel with minimal excipients. For best results, store in a cool, dry place away from direct sunlight. Always check for third-party testing or certifications if purity is a concern.\u003c\/p\u003e\u003ch2\u003eSafety and Side Effects\u003c\/h2\u003e\u003cp\u003eVitamin D is generally safe when taken as directed. However, excessive intake (typically above 4,000 IU per day) can lead to toxicity over time. Toxicity is rare at moderate doses like 400 IU. Symptoms of excessive vitamin D include nausea, weakness, and kidney issues. If you experience any unusual symptoms, discontinue use and consult a health care professional. Keep this product out of reach of children.\u003c\/p\u003e\u003cp\u003eThis product is not intended to diagnose, treat,  or prevent any disease.\u003c\/p\u003e","brand":"Spring Valley","offers":[{"title":"Default Title","offer_id":46714925023393,"sku":null,"price":19.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/51A943nuBzL._AC_SL1000.jpg?v=1784389473","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/spring-valley-vitamin-d3-400-iu-200-softgels-b001r5q99i","provider":"UkVitalityVitamins","version":"1.0","type":"link"}