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Vitamin D3 Capsules 50,000 IU

Vitamin D3 Capsules 50,000 IU

Zahler's Vitamin D3 50,000 IU is a once-weekly Vitamin D supplement for individuals with Vitamin D deficiency.

  • Highly absorbable Vitamin D3
  • Bone building and immune modulating
  • Only one 50,000 IU Vitamin D3 capsule required weekly
Gluten free
Dairy Free
Soy Free
Vegetarian Friendly
Normale prijs $29.22
Normale prijs Aanbiedingsprijs $29.22
Aanbieding Uitverkocht

Buy it with:

Advanced science in each and every bottle

Using only the purest natural ingredients

Manufactured to the highest standards

Kosher through & through


  • Highly absorbable Vitamin D3
  • Bone building and immune modulating
  • Only one 50,000 IU Vitamin D3 capsule required weekly

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.

More about Vitamin D3:
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.

Additional Information

Download our product sheet to read more detailed information.

Supplement facts

What’s inside



Customer Reviews

Based on 78 reviews
Lucia Rios

I love the once-a-week regimen of these vitamin D3 capsules. It fits perfectly into my busy lifestyle.

Marisol Vargas

Zahler's 50,000 IU capsules have streamlined my health routine, offering powerful support for my bones and immune system with minimal effort.

Elena Salazar

These capsules are a game changer for keeping my vitamin D at optimal levels during the shady winter months.

Bianca Navarro

The high absorbability of this Vitamin D3 supplement means I'm getting maximum benefits from just one weekly dose, and I am happy about it.

Sofia Guerrero

A single capsule of Zahler's vitamin d3 each week has significantly uplifted my vitamin D levels and overall wellness.

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.

What’s in a bottle

Every proprietary Zahler formula is exactly the same:
its efficacy stems purely from Mother Nature

Our Formula
Our Formula

Zahler delivers on nature’s promise by harvesting its many natural resources, opting for 100% pure, authentic, strictly Kosher ingredients

Accountable Alternatives

Focusing on underlying deficiencies as opposed to superficial symptoms, our formulas offer a healthy, effective path toward comprehensive wellbeing

Scientific Support

Our life-giving supplements are the product of hard data, backed by published research and clinical trials from the industry's most trusted sources