Vitamin D3 Capsules 50,000 IU


Highly absorbable Vitamin D3

Bone building and immune modulating

Only one 50,000 IU Vitamin D3 capsule required weekly

120 Capsules
Vitamin D3 is a crucial nutrient for overall health, specifically maintaining strong muscles, bones, teeth and immune system. However, millions of individuals are deficient in this life-sustaining vitamin. In addition to supporting bone health‚ research shows that D3 deficiency is linked to a host of conditions that present serious health risks. Zahler's Vitamin D3 provides all the benefits of vitamin D without the risk of unprotected exposure to UVB rays.</p>
<p>More about Vitamin D3: <br>Officially known as cholecalciferol, Vitamin D’s nickname, the “sunshine vitamin,” offers insight into one of the ways humans can get the vitamin. Aside from exposure to sunlight, you can also obtain Vitamin D3 by eating certain foods, such as fish, eggs, and milk fortified with the vitamin. However, many people do not have adequate levels of Vitamin D3 in their systems and therefore require supplementation.</p>
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Customer Reviews

Based on 57 reviews
high dose

50,000 IU, you're supposed to take only 1 capsule per week. I didn't know and took 1 capsule a day, which is too much.

Ivan U
Very low Vitamin D

This only has to be taken once a week. That's important for me because I forget to take pills. I have a timer set for every Sunday evening, and that is when I take the 1 pill.

For Seniors

I'm over 65 and my doctor told me that my Vitamin D was very low on blood work (17) and that I should take 50,000 IU of vitamin D per week, He also said that it should be Vitamin D3, and I'm glad these capsules are available in a kosher version.


I like that I only have to take this once per week and I don't need to remember to take it daily.


You only have to remember to take this once a week. That's a huge benefit for me since lately I'm a bit forgetful.

Please note: We do our best to ensure the accuracy of the product images and information. That being said, since we are constantly upgrading our formulas, the product you receive may differ from what is shown on our website. Please read the label, warnings and directions of the product you receive and don’t rely solely on the details provided by our website.

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