Vitamin D3 5000 IU (125 mcg) plus K & K2

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Get a daily dose of Vitamin D support with the added benefits of Vitamin K2.✝

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  • Supports bone, teeth, muscle and immune health✝ 
  • With Vitamin K2 to support the function of Vitamin D2✝ 
  • Made with an easily absorbed & utilized form of Vitamin D

Did you know approximately 29% of U.S. adults are Vitamin D deficient? MegaFood Vitamin D3 5000 IU is for those with higher Vitamin D needs and/or deficiency, as determined by a healthcare professional1.✝

Vitamin D3 supports bone, teeth, muscle, and immune health. To aid with absorption, this supplement is made with cholecalciferol, an easily absorbed and utilized form of Vitamin D. We’ve also added Vitamin K2, which supports the function of Vitamin D32.✝

(1)Approximately 29% of U.S. adults are Vitamin D deficient (<50 nmol/L) *Based on a survey of pharmacists who recommend branded vitamins and supplements.
(2) K2 and D3 work together to support strong/healthy bones✝

  1. 1 capsule anytime with food and a beverage.
  • D3, a powerful nutrient that performs many roles in the body
  • 125 mcg (5000 IU) cholecalciferol per serving, the more easily absorbed and utilized form of vitamin D†

Supplement Facts

Suggested use: 1 capsule anytime with food and a beverage.

Serving Size 1 Capsule

Servings Per Container 60


% Daily Value

Vitamin D3 (as cholecalciferol) 125 mcg (5000 IU)


Vitamin K (as phytonadione) 120 mcg


Vitamin K2 (as menaquinone-7) 80 mcg


** %Daily Value (DV) not established

Other Ingredients: Maltodextrin, hypromellose, silicon dioxide.

Keep out of reach of children. Store tightly sealed in a cool place and avoid exposure to moisture. Once open consume within three months.

MegaFood Vitamin D3 5000 IU is Proudly Certified

Non-GMO Project Verified

Glyphosate Residue Free

Tested for 150+ Pesticides


Made without 9 Allergens


Frequently Asked Questions

Vitamin D3 is an essential nutrient that performs many important functions in the body. † Vitamin D3 helps support a healthy immune system, bone health & may promote a sense of overall well-being. †

Sunlight serves as the main source of vitamin D but - because many of us spend the majority of our days indoors - vitamin D deficiency has become more common. There are several foods that naturally contain this essential vitamin, including fish liver oil, eggs and fatty fish such as sardines and salmon. 

For an easy, everyday way to support your vitamin D levels, consider supplementing with vitamin D3; other MegaFood options include Vitamin D3 1000 IU and Vitamin D3 1000 IU Gummies.

Consider speaking with a healthcare professional that can run blood tests and other labs. They will be able to guide you in the right direction based on your unique needs.

You can take Vitamin D3 2000 IU any time of day, even on an empty stomach.

We recommend taking a daily multivitamin to help address any gaps in your diet to support your optimal health. † We also have supplements to address a range of health needs, like Immune Health, Sleep & Stress, Digestion, Healthy Aging and more. Check out our family of premium, quality vitamins & supplements.

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