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Doctor's Best

Best Vitamin D3 1000 IU

Item: DB149

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Swanson $4.79
Retail $9.99
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1,000 IU 180 Sgels

  • Best Vitamin D3 from Doctor's Best



  • 1000 IU softgels



  • Nourishes bones and more


Best Vitamin D3 from Doctor's Best delivers 1000 IU of the sunshine vitamin. Vitamin D3 (cholecalciferol) is a nutrient that is critical to many bodily functions. Vitamin D3 is beneficial for supporting bone health, immune wellness, cardiovascular function, cellular metabolism and more. Mounting research is highlighting the ever-increasing benefits of optimal vitamin D3 status. Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial regulatory role as a metabolic activator for a multitude of metabolic processes.

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Product Description:

Best Vitamin D3 1000 IU

  • Best Vitamin D3 from Doctor's Best



  • 1000 IU softgels



  • Nourishes bones and more


Best Vitamin D3 from Doctor's Best delivers 1000 IU of the sunshine vitamin. Vitamin D3 (cholecalciferol) is a nutrient that is critical to many bodily functions. Vitamin D3 is beneficial for supporting bone health, immune wellness, cardiovascular function, cellular metabolism and more. Mounting research is highlighting the ever-increasing benefits of optimal vitamin D3 status. Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial regulatory role as a metabolic activator for a multitude of metabolic processes.

Product Label:

Best Vitamin D3 1000 IU

Supplement Facts

Serving Size 1 softgel

Servings per container 180 servings

  Amount per serving %Daily Value
Vitamin D3 1,000 IU 250%

Other Ingredients: Extra virgin olive oil, softgel capsule (gelatin, vegetable glycerin, purified water).

The vitamin D3 contained in this product is derived from lanolin, a component of sheep's wool.

Suggested Adult Use: Take 1 or 2 capsules daily or as directed by a nutritionally informed physician.

Not Suitable for Vegetarians

CONTAINS NOTHING OTHER THAN LISTED INGREDIENTS

Terms and Ingredient Definitions

Best Vitamin D3 1000 IU

Swanson $4.79
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Shipping Restrictions

Countries with restrictions on this product:

  • Canada

More information on shipping restrictions

States with restrictions on this product:

  • Alberta
  • British Columbia
  • Manitoba
  • New Brunswick
  • New Foundland
  • Northwest Territory
  • Nova Scotia
  • Nunavut
  • Ontario
  • Prince Edward Island
  • Quebec
  • Saskatchewan
  • Yukon Territory

More information on shipping restrictions

Doctor's Best Best Vitamin D3 1000 IU Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.8 out of 5 by 12 reviewers.
Rated 5 out of 5 by Tiny and Mighty There are so many health benefits associated with Vitamin D. It's very important to get adequate amounts. Easy to swallow and great value. December 21, 2015
Rated 5 out of 5 by Doctor's Best Vitamin D3 I wish that Swanson offered a small, 1000 IU D3 gel like this, however, this is a very good brand, and I would recommend it if you are Vitamin D deficient. Though I probably need more, one gel, twice a day, several hours and meals apart is all my tummy can handle of any brand of D. September 27, 2015
Rated 5 out of 5 by Great Product This product has worked well to bring my husband's vitamin D3 level in a good range. He took a higher dose with the Swanson label and it didn't help. May 23, 2015
Rated 5 out of 5 by Affordable and well absorbed I have researched the best vitamin D since mine runs low in the winter. As a Registered Dietitian I use and recommend this product. November 26, 2013
Rated 5 out of 5 by Great D3 I bought this because there is NO Soy OIL in it like the vitamin D3 that the pharmacy sells. I wanted to up my D3 intake to improve my immune system, so I take one 1000 iu soft gel at breakfast and another one at dinner. I noticed within the week that I had more stamina and I am more cheerful. I'm not surprised since D3 works in hundreds of enzyme systems in the body. Awesome stuff! November 12, 2013
Rated 5 out of 5 by Great value Best value for this necessary product! September 11, 2013
Rated 4 out of 5 by Dr.s Best D3 For the money it is about the best deal out there. Not a knock off brand either. Well worth the price. May 2, 2013
Rated 5 out of 5 by great value To have the Doctor's Best name and a great price, you can't go wrong with this.Vitamin D is needed by everyone and this does the job for me! February 10, 2013
  • 2016-02-05 T08:16:45.629-06:00
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