{"product_id":"sun-coast-sciences-d3-shield-vitamin-d3-5000-iu-k2-mk-7-calcium-60-vegetarian-capsules-b09h3ng83w","title":"Sun Coast Sciences D3 Shield - Vitamin D3 5000 IU with K2 MK-7 and Calcium - 60 Vegetarian Capsules","description":"\u003ch2\u003eWhat Makes D3 Shield Stand Out?\u003c\/h2\u003e\u003cp\u003eThe D3 Shield formula from Sun Coast Sciences is designed with a premium combination that sets it apart from ordinary D3 supplements. By incorporating BioPerine®, a patented black pepper extract, this product enhances the bioavailability of key nutrients, ensuring your body can absorb and utilize vitamin D3, K2, and calcium more efficiently. The vegetarian-friendly capsules contain no unnecessary fillers, and each serving provides 5000 IU of vitamin D3 (a clinically recommended dose) along with 180 mg of calcium carbonate and vitamin K2 as MK-7. This triad delivers comprehensive support for your wellness routine.\u003c\/p\u003e\u003ch2\u003eKey Health Benefits of D3 Shield\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eBone Health:\u003c\/strong\u003e Vitamin D3 supports calcium absorption, while K2 directs calcium to the bones, helping to maintain bone mineral density as you age. The added calcium carbonate offers a readily absorbable source of calcium.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImmune support:\u003c\/strong\u003e Vitamin D3 plays a role in modulating immune cell function, helping to maintain a balanced immune response. Adequate levels are associated with better defence against seasonal challenges.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMood and Sleep:\u003c\/strong\u003e Optimal Vitamin D levels may support serotonin production, influencing mood and sleep quality. Many users report brighter moods and more restful sleep.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHeart Health:\u003c\/strong\u003e By activating matrix GLA protein (MGP), vitamin K2 helps maintain arterial flexibility and proper calcium balance in the cardiovascular system.\u003c\/p\u003e\u003ch2\u003eWhy Take Vitamin D3 and K2 Together?\u003c\/h2\u003e\u003cp\u003eVitamin D3 (cholecalciferol) helps your body absorb calcium from your diet. However, without vitamin K2, that calcium may end up in soft tissues like arteries rather than bones. Vitamin K2, specifically the MK-7 form, activates proteins that direct calcium to the skeleton and teeth. Taking them together ensures calcium is properly utilized, supporting bone density and cardiovascular health. D3 Shield combines these nutrients in optimal amounts for maximum benefit.\u003c\/p\u003e\u003ch2\u003eThe Synergy: How D3 and K2 Work Together\u003c\/h2\u003e\u003cp\u003eWhen you consume calcium, vitamin D3 stimulates the production of calcium-binding proteins in the intestines, aiding absorption. Vitamin K2 then activates two crucial proteins: osteocalcin and matrix GLA protein (MGP). Osteocalcin helps bind calcium to the bone matrix, while MGP helps prevent calcium deposition in blood vessels. This synergy is why the combination is often recommended for maintaining strong bones and a healthy heart. D3 Shield uses the superior MK-7 form of K2, which stays active in the body longer than MK-4, providing sustained support.\u003c\/p\u003e\u003ch2\u003eHow to Get the Most from Your Supplement\u003c\/h2\u003e\u003cp\u003eFor best results, take one capsule daily with a meal containing fat, as vitamins D and K are fat-soluble. Consistency is key—regular intake helps maintain steady blood levels. Store in a cool, dry place away from direct sunlight. As with any supplement, consult your health care provider before starting, especially if you are on blood thinners (due to K2) or have other health conditions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I take D3 Shield if I'm already taking calcium?\u003c\/strong\u003e Yes, but consider your total calcium intake from diet and supplements. The 180 mg here complements a balanced diet.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the K2 form MK-4 or MK-7?\u003c\/strong\u003e It is MK-7, the longer-acting form derived from natto or synthetic sources, preferred for sustained benefits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre there any side effects?\u003c\/strong\u003e Most people tolerate D3 and K2 well. Excess Vitamin D can lead to high calcium levels, so stick to recommended dosage. Consult a doctor if you have kidney issues or take warfarin.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis product is not intended to diagnose, treat, , or prevent any disease. Always read and follow the label directions. Consult a healthcare practitioner if you have any health concerns.\u003c\/em\u003e\u003c\/p\u003e","brand":"SUN COAST SCIENCES","offers":[{"title":"Default Title","offer_id":48358439649518,"sku":null,"price":112.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1158\/7822\/files\/51NcRXiTKxL._AC_SL1500.jpg?v=1784591892","url":"https:\/\/vitamin4ca.com\/products\/sun-coast-sciences-d3-shield-vitamin-d3-5000-iu-k2-mk-7-calcium-60-vegetarian-capsules-b09h3ng83w","provider":"vitamin4ca","version":"1.0","type":"link"}