Doctor's Best Vitamin D3 - 5000 IU - 180ct

Doctor's Best

  • $10.98
    Unit price per 


  • Doctor’s Best Vitamin D3 helps support immune, heart, and bone health*
  • Helps regulate calcium and phosphorus levels needed for healthy bones and teeth*
  • Helps support immune and heart health*
  • Approximately 75% of Americans are deficient in vitamin D*

Country of Origin: United States

Ingredients: Extra virgin olive oil, softgel capsule (gelatin, glycerin, purified water). The vitamin D3 contained in this product is derived from lanolin, a component of sheep's wool.

Product Description

Vitamin D3 is produced in the skin by absorbing the sun's UV rays and is obtained from food in limited amounts. Sun protection and climate factors may influence low Vitamin D3 levels. Vitamin D3 is needed for the body to regulate phosphorus and calcium levels for healthy bones, teeth and heart protection. Vitamin D3 is beneficial for immune, cardiovascular, bone density and structure, and cellular function. It plays a role in most organs and systems of the body and immune system.

About Doctor's Best: Physician-founded in 1990, Doctor’s Best is a science-based nutritional supplement company, offering more than 200 products, made primarily with branded ingredients that are thoroughly researched, manufactured to the highest quality standards, and rigorously tested every step of the way—from raw materials to finished product. We use only cGMP-certified manufacturing facilities. Doctor’s Best is committed to transparency through education and communication and strives to be crystal clear in what we offer, why and how we offer it.

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

Manufacturer's Certifications: Non-GMO, Gluten Free, Soy Free


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