General Health

Vitamin D3 1000 IU Softgels | Vitamin D Tablets for Bone Health and Immune Support | 120 Softgels

(5.0)
52 Ratings
  • Vitamin D3, 1000 IU, D3 & K2 Bone Density & Calcium Absorption, 60 Capsules - Zahler UK
  • Vitamin D3, 1000 IU, D3 & K2 Bone Density & Calcium Absorption, 60 Capsules - Zahler UK
  • Vitamin D3, 1000 IU, D3 & K2 Bone Density & Calcium Absorption, 60 Capsules - Zahler UK
  • Vitamin D3, 1000 IU, D3 & K2 Bone Density & Calcium Absorption, 60 Capsules - Zahler UK
  • Vitamin D3, 1000 IU, D3 & K2 Bone Density & Calcium Absorption, 60 Capsules - Zahler UK
  • Vitamin D3, 1000 IU, D3 & K2 Bone Density & Calcium Absorption, 60 Capsules - Zahler UK

General Health

Vitamin D3 1000 IU Softgels | Vitamin D Tablets for Bone Health and Immune Support | 120 Softgels

Vitamin D3 1000 IU Softgels | Vitamin D Tablets for Bone Health and Immune Support | 120 Softgels

(5.0)
52 Ratings

Zahler's Vitamin D3 Softgels 1000 IU is known to promote immunity, bone health and general wellness.

  •  Highly absorbable Vitamin D3
  •  Bone building and immune modulating
  •  Easy to swallow mini softgels
  •  Contains 1000 IU Vitamin D3 per softgel
  •  Kosher & Halal, Gluten-Free, Vegetarian Friendly
Regular price £19.99 GBP
Sale price £19.99 GBP Regular price
Taxes included. Shipping calculated at checkout.
  • Non GMO
  • Gluten free
  • Dairy Free
  • Soy Free
  • Vegetarian Friendly

Zahler's Vitamin D3 Softgels 1000 IU is known to promote immunity, bone health and general wellness.

  •  Highly absorbable Vitamin D3
  •  Bone building and immune modulating
  •  Easy to swallow mini softgels
  •  Contains 1000 IU Vitamin D3 per softgel
  •  Kosher & Halal, Gluten-Free, Vegetarian Friendly
View full details
Product Details
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Zahler Vitamin D3 1000 IU is a clean and highly absorbable vitamin D supplement designed for men, women and children who want reliable daily support for bone health, immune function and overall wellbeing. Vitamin D3 is one of the most important nutrients for the human body, yet vitamin D deficiency is incredibly common, particularly during the darker winter months in the UK when sunlight exposure is limited.

What makes it work:

  • Vitamin D3 as Cholecalciferol 1000 IU (25 mcg) per softgel, the most bioavailable and body-ready form of vitamin D available
  • 125% of your recommended daily value of vitamin D in every single softgel
  • Supports healthy bones and teeth by aiding calcium absorption and maintaining bone density
  • Plays a key role in supporting a healthy immune system year round, not just during winter months
  • Supports healthy muscle function, making it a well-rounded daily vitamin D3 supplement for active adults
  • Each softgel is small, easy to swallow and completely free from unnecessary fillers

Why vitamin D3 matters in the UK:

Unlike many countries with year-round sunshine, people in the UK are particularly susceptible to vitamin D deficiency due to limited sunlight exposure for much of the year. Public Health England recommends that everyone considers a daily vitamin D supplement during autumn and winter. Zahler Vitamin D3 1000 IU provides a consistent, reliable daily dose of vitamin D3 capsules in the most absorbable form available, without the need for sun exposure or dietary changes.

What you get in every bottle:

  • 120 softgels per bottle, 120 full servings at the recommended dose
  • Kosher Certified and Halal Approved
  • Non-GMO, gluten free and vegetarian friendly
  • Small, easy to swallow mini softgel format
  • Clean formula with no unnecessary fillers

A simple, effective and highly absorbable vitamin D3 supplement for daily bone, immune and muscle health support.

How to Use
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Recommended dose:
Take 1 vitamin D3 softgel daily with food.

Tips for best results:

  • Take your vitamin D3 supplement consistently every day with your main meal for best absorption
  • Vitamin D3 is fat soluble so taking it with a meal containing healthy fats improves absorption
  • Use year round for consistent immune support and bone health, not just in winter

Important safety information:

  • Do not exceed the recommended daily intake of this vitamin D3 supplement without guidance from your GP
  • Pregnant or breastfeeding women should consult their GP before use
  • Not recommended for children under 18 without medical advice
  • If you have a known medical condition or take prescribed medication, speak to your GP or pharmacist before starting any new vitamin D supplement
  • Keep out of reach of children
  • Store in a cool, dry place away from direct sunlight
Supplement Facts
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Serving Size: 1 Softgel
Servings Per Container: 120

Full ingredient amounts and daily values are shown clearly in the Supplement Facts panel in the product images. Every softgel in this vitamin D3 supplement delivers a consistent and purposeful dose of highly absorbable cholecalciferol for reliable daily bone and immune support.

supplement-facts
Ingredients
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Active Ingredients:
Vitamin D3 (as Cholecalciferol) 25 mcg (1000 IU) per softgel, 125% Daily Value.

Other Ingredients:
MCT Oil, Kosher Gelatin, Vegetable Glycerin, Purified Water.

Free From: Gluten.

Want to know more?

A highly absorbable vitamin D3 softgel with 1000 IU of cholecalciferol per serving for daily bone health, immune support and general wellness. Kosher Certified and Halal Approved, non-GMO and gluten free. 120 softgels per bottle.

Vitamin D deficiency is very common in the UK due to limited sunlight for much of the year. Vitamin D3 plays a vital role in supporting bone health, calcium absorption, immune function and muscle health. A daily vitamin D3 supplement is one of the most widely recommended nutritional steps for people living in the UK.

Take 1 softgel daily with food. Taking vitamin D3 with a meal containing healthy fats improves absorption as it is a fat soluble vitamin. Consistent daily use gives the best results for bone and immune support. Consult your GP if you have a health condition or take medication.

Yes. Zahler Vitamin D3 1000 IU is Kosher Certified and Halal Approved, vegetarian friendly, non-GMO and gluten free. Always check the full ingredient list if you have a specific allergy or sensitivity.

Each bottle contains 120 softgels providing 120 full servings at the recommended dose of 1 softgel daily. One softgel every day gives you a generous 120 day supply of this vitamin D3 supplement.

What's in a Bottle

Nature, Nurtured

Zahler delivers authentic, strictly Kosher, Halal, and vegetarian supplements designed to support underlying nutritional needs and promote true wellbeing. Each formula features carefully selected, high-quality ingredients — without unnecessary fillers — and is backed by scientific research and trusted industry data. Produced in a GMP-certified facility using advanced manufacturing standards, every bottle ensures purity, safety, and real results you can trust.

  • Advanced Science in each and every bottle
  • Using only the purest natural ingredients
  • Manufactured to the highest standards
  • Kosher through & through

Our Roots Run Deep

Zahler is a family-owned kosher vitamin brand where we stand superior for our unique, advanced and bioactive formulas. Zahler products are a culmination of the latest scientific research and consumer feedback.

Our Roots Run Deep
Our Roots Run Deep

Zahler's Signature Formula

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

Natural Nourishment

Natural Nourishment

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

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Accountable Alternatives

Accountable Alternatives

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

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Scientific Support

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

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When nature speaks, we listen

When nature speaks, we listen

Zahler was founded over 30 years ago on the radical belief that there is a deep connection between delicious plant-based superfoods and improving the quality of one's life.

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