Vitamin D3 is a steroid vitamin, a group of fat-soluble prohormones best known for supporting bone health and aiding in the absorption of calcium and phosphate from the GI tract. However, a growing body of research highlights its important role in supporting other body systems, including cardiovascular and blood sugar balance.Vitamin D3 50,000 is ideal for those with difficulty achieving and maintaining peak vitamin D levels.For those who require an immediate boost in their vitamin D status, the vitamin D3 50,000 IU formulation is a convenient, effective way to get the substantial support they need.Suggested Use:1 capsule per week. This product is a high-dose vitamin D capsule not typically intended for long-term daily use. Please consult your health care professional if unsure of the appropriate dose.Vitamin D DepletionWhile it has long been assumed that most people achieve adequate levels of vitamin D through sun exposure, the biosynthesis of the nutrient is affected by time of day, season, location, smog/pollution, clothing, and sunscreen.Bone and Dental HealthNumerous studies have highlighted the importance of vitamin D in maintaining healthy bone density.Cardiovascular Health and Blood Sugar BalanceGiven vitamin D's role in a variety of tissues and body systems, it comes as no surprise that much recent research has underscored its contribution to cardiometabolic wellness. Vitamin D has also been shown to support healthy blood sugar metabolism.Immune Health and ModulationOne of vitamin D's more profound functions is modulating immunity. A recent important study suggested that improving vitamin D status significantly affects the expression of genetic pathways linked to immune activity. Vitamin D has been shown to boost the immune response by up-regulating specific genes.Musculoskeletal ComfortNumerous studies also point to the key role of vitamin D in supporting musculoskeletal strength and comfort.

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