{"product_id":"applied-nutrition-vitamin-d3-k2","title":"APPLIED NUTRITION Vitamin D3 \u0026 K2 (4000 IU)","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eApplied Nutrition Vitamin D3 \u0026amp; K2\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA high-strength daily \u003cstrong\u003eVitamin D3\u003c\/strong\u003e capsule paired with K2 — designed for active adults, lifters, athletes, office workers with limited sun exposure, older adults concerned about bone density, and anyone wanting clinically-relevant D3 dosing for bones, heart, immunity, and muscle function. Particularly suited to those whose daily sun exposure is limited by office hours or evening training schedules, anyone with documented Vitamin D deficiency through blood work, lifters supplementing calcium without K2 (which leads to inefficient calcium utilisation), and people who want to consolidate two critical daily nutrients into one capsule routine.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhat separates Applied Nutrition Vitamin D3 \u0026amp; K2 from the typical Vitamin D supplement on the market comes down to dose strength and ingredient pairing logic. Each capsule delivers 100µg (4000 IU) of high-strength Vitamin D3 — meaningfully above the basic 1000 IU dose most commodity supplements deliver, and closer to the daily intake clinicians often recommend for adults with documented deficiency or limited sun exposure. The K2 pairing matters: D3 and K2 work synergistically — D3 promotes calcium absorption, while K2 directs that calcium to the bones and teeth where it's needed (rather than letting it deposit in arteries or soft tissues). Taking D3 alone, especially at higher doses, without K2 can be counterproductive over time, which is why the combined format makes more clinical sense than separate D3 supplementation. \u003cstrong\u003eD3 vitamin benefits documented in clinical research include support for bone density, immune system function, healthy cardiovascular function, muscle function, and efficient calcium utilisation.\u003c\/strong\u003e Vitamin D is also one of the most commonly deficient nutrients globally — and while \u003cstrong\u003ed3 vitamin foods\u003c\/strong\u003e like fatty fish and fortified dairy contribute some D3, dietary intake alone rarely reaches clinical sufficiency for adults with limited sun exposure. The vegetarian-friendly formulation makes it accessible across dietary preferences, and the Halal certification covers religious dietary needs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eApplied Nutrition manufactures Vitamin D3 \u0026amp; K2 in the UK in facilities certified to \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/www.who.int\/health-topics\/good-manufacturing-practices\"\u003eGMP\u003c\/a\u003e standards, with rigorous quality control across the range. The product is Halal certified and suitable for vegetarians. Note: this specific product is not Informed-Sport certified — competing tested-pool athletes should always check the most current ingredient panel against their governing body's banned-substance list before use; for everyone else, Applied Nutrition's manufacturing pedigree as a leading UK sports nutrition brand makes this one of the more credible options in the daily Vitamin D category.\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e4000 IU (100µg) of high-strength Vitamin D3 per capsule\u003c\/strong\u003e — clinically meaningful daily dose, well above commodity products\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePaired with Vitamin K2\u003c\/strong\u003e — synergistic combination ensures calcium goes to bones, not arteries\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSupports bone density, heart health, immune function, and muscle function\u003c\/strong\u003e — broad daily relevance across health categories\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eVegetarian-friendly and Halal certified\u003c\/strong\u003e — clean-label inclusivity, 60 capsules per pack\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eA serious upgrade over basic d3 vitamin tablets options\u003c\/strong\u003e — strong value with the bonus of K2 synergistic pairing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePair it with a daily multivitamin or magnesium supplement from our \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"\/collections\/vitamins-supplements\"\u003evitamins and supplements range\u003c\/a\u003e to round out a complete daily wellness routine.\u003c\/p\u003e","brand":"Applied Nutrition","offers":[{"title":"60 Capsules","offer_id":47213108265214,"sku":null,"price":6599.0,"currency_code":"LKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0258\/9625\/5550\/files\/D3_K2byAppliedNutritionfromSportsNutritionHub.png?v=1779774722","url":"https:\/\/www.sportsnutritionhub.lk\/products\/applied-nutrition-vitamin-d3-k2","provider":"Sports Nutrition Hub (SNH)","version":"1.0","type":"link"}