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Source Naturals, Vitamin D-3, 4 fl oz (118.28 ml)

By Source Naturals

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  • Product Code: SNS-02276
  • UPC Code: 021078022763
  • Package Quantity: 4 fl oz (118.28 ml)
  • Dimensions: 1.9 x 1.9 x 5.3 in, 0.55 lbs (0.25 kg)
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Product Overview

  • Bioactive Form for Bone and Immune Health
  • Dietary Supplement

Sunlight is the source of life on Earth, but we may not be aware of all the ways it benefits us. Our bodies manufacture vitamin D-3 when the skin is exposed to UV radiation from sunlight, but the ability to do so decreases as we age. Vitamin D-3 maintains healthy calcium and phosphorus levels in the body for strong bones; it increases muscle strength in older adults; and it also plays an active role in a healthy immune response. Vitamin D-3 (cholecalciferol) is the optimal form of vitamin D. It is the form of vitamin D that the body manufactures in sunlight, and the form most efficient for the body's needs.

Suggested Use

5 drops once daily in a drink.

Other Ingredients

Vegetable glycerin, deionized water, polysorbate 80, citric acid, natural orange flavor, and lemon essential oil.

Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.


Caution: For children under 12 years of age, or if you are pregnant, may become pregnant, breastfeeding, have kidney, parathyroid or lung disease, cancer, or are taking any prescription drug, consult your health care professional before using this product.

Do not use if tamper-evident seal is broken or missing. Keep out of the reach of children.

Store in a cool, dry place.

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Supplement Facts
Serving Size: 5 drops (approximately 0.16 ml)
Servings Per Container: 739
  Amount Per Serving % DV
Vitamin D-3 (as cholecalciferol) 2,000 IU 500%

iHerb Customer Reviews

5 Stars
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1 Stars

MUST HAVE for FLU Season

Posted by cristal on Apr 22, 2010

This is our first line of defense - mega doses for three days only - when we see first signs of flu. I keep a bottle in my cupboard at all times. Even my friends and neighbors use it now.

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1 person found the following review helpful

Love this Stuff

Posted by Reviewer1426191 on Jan 27, 2012

I have purchased this several times now because it is great stuff. I allways have an extra bottle around even though it lasts for a really long time. I love the taste my whole family uses it even my two year old son. Its easy to use and you can decide how many IU's to give since its 400iu per drop. It is the best value for vitamin D I have ever seen.

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1 person found the following review helpful

Source Natiurals Vitamin D3

Posted by Reviewer1006122 on Sep 28, 2010

I was happy to find a large bottle in liquid form of this product. First, I prefer the liquid form because it goes into the system more quickly and completely than a pill. Second, the large size is more economical.

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1 person found the following review helpful


Posted by Reviewer2085864 on Apr 07, 2011

Ten points for the package: so easy to use and add to drinks, smoothies etc. Totally for people who don't like to eat yet another pill. Also like the fact that you can adjust the dosage yourself. On the other hand responsible using and storing is required, especially if children are around. Stuff works as well.

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Source Naturals, Vitamin D-3, 2,000 IU, 4 fl oz.

Posted by Reviewer2729647 on Jan 28, 2011

I use this product every day. I have felt very up and happy all winter! This bottle is twice the size of what I would have bought in a store for close to same price.

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