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††USA Functional Medicine MDs, DOs, NDs, DCs and Nutrition Professionals surveyed in 2025 for Designs for Health.Vitamin D Supreme provides a clinically useful dose of vitamin D3 along with vitamin K as both K1 and K2. This formula contains higher targeted doses than Vitamin D Synergy for situations where more aggressive repletion is required. Vitamins D and K are essential for optimal bone and arterial health and for maintaining the immune system in proper balance. The amount of vitamin D and K in this formula may be beneficial for those who do not get adequate sun exposure and/or dietary sources of these vitamins. Vitamins D and K work as a team. Thus, increasing doses of vitamin D will increase the need for vitamin K.
Gluten free
Dairy free
Soy free
Milk free
Non-GMO

Suggested Use: 
Take one capsule per day with a meal, or as directed by your healthcare practitioner.


Serving Size: 1 Capsule

Amount Per Serving
Vitamin D ... 125mcg (5000IU)
(as Cholecalciferol)
Vitamin K ... 2,000mcg
(as Vitamin K1-Phytonadione 1,000mcg; Vitamin K2-Menaquinone-4 1,000mcg)
Trans-Geranylgeranoil ... 5mg
(from annatto (Bixa orellana) (seed))

Other Ingredients: Cellulose (capsule), microcrystalline cellulose, L-leucine.

GLUTEN-FREE DAIRY FREE SOY FREE VEGETARIAN NON-GMO

 

Warning: Consult your healthcare practitioner before using this product if you are taking Coumadin, warfarin, or other anticoagulant medications.

Enhanced testing

How was this product tested?

At Emerson Ecologics, every brand meets our elevated quality standards. But we don’t stop there. As an added layer of assurance, select products from popular or problematic categories are subjected to enhanced testing by independent third-party labs to confirm potency and purity claims, giving you more trust in the products you recommend. Brands cannot pay for inclusion in Enhanced Testing or to receive an “Enhanced Testing” badge, ensuring that decisions remain clinically-focused and unbiased.

Learn more about the testing methods

Vitamin D Supreme

Designs for Health

Emerson Item Code

VIDS6

Vendor Item Code

VDS060

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