Best Holland And Barrett Vitamin D of 2026

Last updated on 02/04/2026
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1
Solgar 4000IU Vitamin D3 - Healthy Teeth and Bones - Better Calcium Absorption - Pack of 120 Vegetable Capsules
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Solgar 4000IU Vitamin D3 - Healthy Teeth and Bones - Better Calcium Absorption - Pack of 120 Vegetable Capsules

Solgar
Why we love it
  • Promotes calcium for healthy bones.
  • Supports optimal wellbeing.
  • Committed to sustainability.
Main Highlights
  • ✓PROMOTES CALCIUM ABSORPTION. Vitamin D is a fat-soluble vitamin that is required to promote calcium absorption, which helps to maintain healthy bones and teeth. Free from gluten, wheat and dairy.
  • ✓SUPPORTS OPTIMAL WELLBEING - For the maintenance of normal levels of calcium in the blood, supports a healthy immune system and neuromuscular function
  • ✓COMMITTED TO SUSTAINABILITY - For over 70 years we've used 100% recyclable amber glass bottles
  • ✓NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
  • ✓AWARD WINNING INNOVATION. With more nutritional 'firsts' than any other vitamin brand, Solgar was among the original pioneers in understanding nutrition and supplements.
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9.9
Exceptional
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9.9
Exceptional
Solgar

Solgar 4000IU Vitamin D3 - Healthy Teeth and Bones - Better Calcium Absorption - Pack of 120 Vegetable Capsules

Why we love it
  • Promotes calcium for healthy bones.
  • Supports optimal wellbeing.
  • Committed to sustainability.
Main Highlights
  • ✓PROMOTES CALCIUM ABSORPTION. Vitamin D is a fat-soluble vitamin that is required to promote calcium absorption, which helps to maintain healthy bones and teeth. Free from gluten, wheat and dairy.
  • ✓SUPPORTS OPTIMAL WELLBEING - For the maintenance of normal levels of calcium in the blood, supports a healthy immune system and neuromuscular function
  • ✓COMMITTED TO SUSTAINABILITY - For over 70 years we've used 100% recyclable amber glass bottles
  • ✓NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
  • ✓AWARD WINNING INNOVATION. With more nutritional 'firsts' than any other vitamin brand, Solgar was among the original pioneers in understanding nutrition and supplements.
Show More
Value for Money
2
Solgar Vitamin D3 1000 IU (25 µg) Softgels - Pack of 250 - Healthy Bones and Teeth - Supports Immunity and Muscle Function - Gluten Free
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Solgar Vitamin D3 1000 IU (25 µg) Softgels - Pack of 250 - Healthy Bones and Teeth - Supports Immunity and Muscle Function - Gluten Free

Solgar
Why we love it
  • Boosts immune health.
  • Promotes healthy bones/teeth.
  • Highly absorbable Vitamin D3.
Main Highlights
  • ✓ SUNSHINE VITAMIN - Supporting optimal wellbeing, the benefits of the “sunshine vitamin” are numerous and well documented, but particularly for immune health
  • ✓ HEALTHY BONES & TEETH - Vitamin D is a fat-soluble vitamin that is required to promote calcium absorption, which helps to maintain healthy bones and teeth
  • ✓ HIGHLY ABSORBABLE VITAMIN D3 - Solgar’s Vitamin D3 is a high strength, highly absorbable vitamin D3 form Obtained from the sunlight or vitamin D rich foods
  • ✓ NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
  • ✓GOLD STANDARD - All Solgar products meet our industry recognized “Gold Standard” for excellence, made using naturally sourced ingredients and innovating since 1946
Show More
9.7
Exceptional
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9.7
Exceptional
Solgar

Solgar Vitamin D3 1000 IU (25 µg) Softgels - Pack of 250 - Healthy Bones and Teeth - Supports Immunity and Muscle Function - Gluten Free

Why we love it
  • Boosts immune health.
  • Promotes healthy bones/teeth.
  • Highly absorbable Vitamin D3.
Main Highlights
  • ✓ SUNSHINE VITAMIN - Supporting optimal wellbeing, the benefits of the “sunshine vitamin” are numerous and well documented, but particularly for immune health
  • ✓ HEALTHY BONES & TEETH - Vitamin D is a fat-soluble vitamin that is required to promote calcium absorption, which helps to maintain healthy bones and teeth
  • ✓ HIGHLY ABSORBABLE VITAMIN D3 - Solgar’s Vitamin D3 is a high strength, highly absorbable vitamin D3 form Obtained from the sunlight or vitamin D rich foods
  • ✓ NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
  • ✓GOLD STANDARD - All Solgar products meet our industry recognized “Gold Standard” for excellence, made using naturally sourced ingredients and innovating since 1946
Show More
3
Vitamin D Tablets 4000IU, Vitabiotics Ultra
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Vitamin D Tablets 4000IU, Vitabiotics Ultra

Vitabiotics Ultra
30% Off
Why we love it
  • High-strength vitamin D3 supplement.
  • Supports bone and immune health.
  • Convenient daily tablet form.
Main Highlights
  • Easy Swallow Size
Show More
9.6
Superb
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9.6
Superb
Vitabiotics Ultra

Vitamin D Tablets 4000IU, Vitabiotics Ultra

30% Off
Why we love it
  • High-strength vitamin D3 supplement.
  • Supports bone and immune health.
  • Convenient daily tablet form.
Main Highlights
  • Easy Swallow Size
Show More
4
Vitamin D3 4000 iu & Vitamin K2 MK7 100μg - 1 Year Supply, 365 Easy-Swallow Vitamin D3 K2 Tablets, 1-A-Day High Strength Vegetarian D3 and K2 Vitamin Supplements, UK Made Vitamin D Tablets
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Vitamin D3 4000 iu & Vitamin K2 MK7 100μg - 1 Year Supply, 365 Easy-Swallow Vitamin D3 K2 Tablets, 1-A-Day High Strength Vegetarian D3 and K2 Vitamin Supplements, UK Made Vitamin D Tablets

Nutrition Geeks
Why we love it
  • Year-long supply in a pouch.
  • Optimal absorption and efficacy.
  • Sustainably delivered, allergen free.
Main Highlights
  • Why Choose Nutrition Geeks Vit D3 K2: Get 2X more than other brands with a year's supply of 365 tablets in a pouch. Each tablet combines Vitamin D 4000 iu with 100μg of K2. Vit D is crucial for bone health and immune support, while Vitamin K2 ensures calcium is deposited in your bones and not the arteries. Our Vitamin D3 and K2 high strength formula is designed for optimal absorption and efficacy.
  • Easy to Swallow With No Aftertaste: Our Vitamin D K2 tablets have been uniquely formulated to be just 6mm in diameter - so small you won't even notice when you swallow them!
  • Letterbox Friendly and Great Value for Money: Our slim packaging makes our Vitamin D and K2 easy to store and cost-effective to post unlike other bottled high strength vitamin d & K2 vitamin supplements including vitamin d spray & vitamin d drops.
  • Vegetarian Vitamin D3 Tablets & Allergen Free: We understand the importance of providing vitamin d supplements that cater to everyone's needs; are sourced & produced ethically AND at an accessible price to customers. Our tablets are Gluten-free, Dairy-free, Cruelty-free.
  • Scientifically Proven Supplements Uncomplicated, So You Can Get The Most Out of Life. Accessible to Everyone. Delivered To You Sustainably: Good health is a need not a want. We are on a mission to make quality, science backed nutrition sustainably accessible to everyone. Less plastic, less waste. We have also committed to be the UK's leading sustainable supplement provider with a Net Zero target.
Show More
9.5
Superb
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9.5
Superb
Nutrition Geeks

Vitamin D3 4000 iu & Vitamin K2 MK7 100μg - 1 Year Supply, 365 Easy-Swallow Vitamin D3 K2 Tablets, 1-A-Day High Strength Vegetarian D3 and K2 Vitamin Supplements, UK Made Vitamin D Tablets

Why we love it
  • Year-long supply in a pouch.
  • Optimal absorption and efficacy.
  • Sustainably delivered, allergen free.
Main Highlights
  • Why Choose Nutrition Geeks Vit D3 K2: Get 2X more than other brands with a year's supply of 365 tablets in a pouch. Each tablet combines Vitamin D 4000 iu with 100μg of K2. Vit D is crucial for bone health and immune support, while Vitamin K2 ensures calcium is deposited in your bones and not the arteries. Our Vitamin D3 and K2 high strength formula is designed for optimal absorption and efficacy.
  • Easy to Swallow With No Aftertaste: Our Vitamin D K2 tablets have been uniquely formulated to be just 6mm in diameter - so small you won't even notice when you swallow them!
  • Letterbox Friendly and Great Value for Money: Our slim packaging makes our Vitamin D and K2 easy to store and cost-effective to post unlike other bottled high strength vitamin d & K2 vitamin supplements including vitamin d spray & vitamin d drops.
  • Vegetarian Vitamin D3 Tablets & Allergen Free: We understand the importance of providing vitamin d supplements that cater to everyone's needs; are sourced & produced ethically AND at an accessible price to customers. Our tablets are Gluten-free, Dairy-free, Cruelty-free.
  • Scientifically Proven Supplements Uncomplicated, So You Can Get The Most Out of Life. Accessible to Everyone. Delivered To You Sustainably: Good health is a need not a want. We are on a mission to make quality, science backed nutrition sustainably accessible to everyone. Less plastic, less waste. We have also committed to be the UK's leading sustainable supplement provider with a Net Zero target.
Show More
5
Vitamin D 4,000 IU Tablets, Maximum Strength Vitamin D3 Supplement, 365 Easy to Swallow Tablets - Full Year Supply
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Vitamin D 4,000 IU Tablets, Maximum Strength Vitamin D3 Supplement, 365 Easy to Swallow Tablets - Full Year Supply

Vita Premium
Why we love it
  • Powerful vitamin D3 dosage.
  • Vegetarian and allergen-free formulation.
  • One-year supply for convenience.
Main Highlights
  • High Potency Vitamin D3 (4,000 IU): Provides a powerful dose of vitamin D3 to help maintain healthy bones, teeth, muscles, and support immune function.
  • Vegetarian and Allergen-Free: Specially formulated for vegetarians, free from common allergens including gluten, wheat, soya, and dairy.
  • One-Year Supply: Convenient bottle of 365 tablets means no need for frequent reordering, ensuring consistent daily supplementation for a full year.
  • UK Quality Assurance: Manufactured in the UK following strict GMP standards, ensuring premium quality and purity with no GMOs, artificial flavors, or colors.
  • Supports Vitamin D Deficiency: Designed to support those who need to boost their vitamin D levels, especially in regions with limited sunlight exposure.
Show More
9.3
Superb
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9.3
Superb
Vita Premium

Vitamin D 4,000 IU Tablets, Maximum Strength Vitamin D3 Supplement, 365 Easy to Swallow Tablets - Full Year Supply

Why we love it
  • Powerful vitamin D3 dosage.
  • Vegetarian and allergen-free formulation.
  • One-year supply for convenience.
Main Highlights
  • High Potency Vitamin D3 (4,000 IU): Provides a powerful dose of vitamin D3 to help maintain healthy bones, teeth, muscles, and support immune function.
  • Vegetarian and Allergen-Free: Specially formulated for vegetarians, free from common allergens including gluten, wheat, soya, and dairy.
  • One-Year Supply: Convenient bottle of 365 tablets means no need for frequent reordering, ensuring consistent daily supplementation for a full year.
  • UK Quality Assurance: Manufactured in the UK following strict GMP standards, ensuring premium quality and purity with no GMOs, artificial flavors, or colors.
  • Supports Vitamin D Deficiency: Designed to support those who need to boost their vitamin D levels, especially in regions with limited sunlight exposure.
Show More
6
Holland & Barrett High Strength Slow Release Vitamin B12 1000ug - 120 Tablets

Holland & Barrett High Strength Slow Release Vitamin B12 1000ug - 120 Tablets

Holland & Barrett
8% Off
Why we love it
  • Apologies, but I need more specific details about the product to generate the reasons to love it.
Show More
9.1
Superb
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9.1
Superb
Holland & Barrett

Holland & Barrett High Strength Slow Release Vitamin B12 1000ug - 120 Tablets

8% Off
Why we love it
  • Apologies, but I need more specific details about the product to generate the reasons to love it.
Show More
7
Vitamin D3 4000iu & Vitamin K2 100ug MK7 | 400 Vegetarian Tablets - 1 Year Supply | Cholecalciferol & Menaquinone | Made in the UK
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Vitamin D3 4000iu & Vitamin K2 100ug MK7 | 400 Vegetarian Tablets - 1 Year Supply | Cholecalciferol & Menaquinone | Made in the UK

EVO NUTRITION
Why we love it
  • Full supply lasts 13 months.
  • Supports immune system and bones.
  • Formulated by UK healthcare professionals.
Main Highlights
  • ✔ MAXIMUM POTENCY 13-MONTHS' FULL SUPPLY - Just 1 high-strength vegetarian tablet per day provides 4,000IU of Vitamin D3 &100ug of Vitamin K2 MK-7 to help maintain a healthy immune system, bones, muscles and teeth (claims backed by EFSA). Our premium blend ensures that these vitamins are set at optimum dosages to safely deliver the full benefits of each active ingredient.
  • ✔ VITAMIN D3 & VITAMIN K2 - A NATURAL PARTNERSHIP - Whilst Vitamin D helps in the maintenance of normal blood calcium levels and normal absorption of calcium (claims as substantiated by EFSA), Vitamin K is the nutrient that helps our body use that absorbed calcium effectively by directing it to the bones where it is needed and away from blood vessels and kidneys.
  • ✔ EASY-TO-SWALLOW, VEGETARIAN TABLETS - Our supplement comes in 400 easy-to-swallow tablets, which are suitable for vegetarians. We only use premium, high quality, non-GMO ingredients. Our Vitamin D3 is sourced from lanolin (cholecalciferol) and the Vitamin K is MK-7 (Menaquinone-7), the form of K2 with the highest bioavailability and widely regarded as the gold standard of Vitamin K2.
  • ✔ PRODUCED IN THE UK - Our Vitamin D3 & K2 tablets are formulated by healthcare professionals and produced in the UK to high quality control standards following GMP guidelines. EVO Nutrition are proud members of the Health Food Manufacturers Association (HFMA) and adhere to their regulations on compliance, product quality and safety for consumers.
  • ✔ ONE A DAY – Our tablets are designed to be easy-to-swallow and come in a 400 pack – meaning you can take the recommended one-a-day for a full 13-months’ supply of Vitamin D3 & K2.
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9.0
Superb
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9.0
Superb
EVO NUTRITION

Vitamin D3 4000iu & Vitamin K2 100ug MK7 | 400 Vegetarian Tablets - 1 Year Supply | Cholecalciferol & Menaquinone | Made in the UK

Why we love it
  • Full supply lasts 13 months.
  • Supports immune system and bones.
  • Formulated by UK healthcare professionals.
Main Highlights
  • ✔ MAXIMUM POTENCY 13-MONTHS' FULL SUPPLY - Just 1 high-strength vegetarian tablet per day provides 4,000IU of Vitamin D3 &100ug of Vitamin K2 MK-7 to help maintain a healthy immune system, bones, muscles and teeth (claims backed by EFSA). Our premium blend ensures that these vitamins are set at optimum dosages to safely deliver the full benefits of each active ingredient.
  • ✔ VITAMIN D3 & VITAMIN K2 - A NATURAL PARTNERSHIP - Whilst Vitamin D helps in the maintenance of normal blood calcium levels and normal absorption of calcium (claims as substantiated by EFSA), Vitamin K is the nutrient that helps our body use that absorbed calcium effectively by directing it to the bones where it is needed and away from blood vessels and kidneys.
  • ✔ EASY-TO-SWALLOW, VEGETARIAN TABLETS - Our supplement comes in 400 easy-to-swallow tablets, which are suitable for vegetarians. We only use premium, high quality, non-GMO ingredients. Our Vitamin D3 is sourced from lanolin (cholecalciferol) and the Vitamin K is MK-7 (Menaquinone-7), the form of K2 with the highest bioavailability and widely regarded as the gold standard of Vitamin K2.
  • ✔ PRODUCED IN THE UK - Our Vitamin D3 & K2 tablets are formulated by healthcare professionals and produced in the UK to high quality control standards following GMP guidelines. EVO Nutrition are proud members of the Health Food Manufacturers Association (HFMA) and adhere to their regulations on compliance, product quality and safety for consumers.
  • ✔ ONE A DAY – Our tablets are designed to be easy-to-swallow and come in a 400 pack – meaning you can take the recommended one-a-day for a full 13-months’ supply of Vitamin D3 & K2.
Show More
8
Solgar Vitamin D3 4000 IU (100 µg) Vegetable Capsules - 60 Count (Pack of 1) - Cholecalciferol - Keeps Bones and Teeth Healthy - Supports Muscle Function & Immunity - Vegetarian
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Solgar Vitamin D3 4000 IU (100 µg) Vegetable Capsules - 60 Count (Pack of 1) - Cholecalciferol - Keeps Bones and Teeth Healthy - Supports Muscle Function & Immunity - Vegetarian

Solgar
22% OffLimited time deal
Why we love it
  • High Strength, Highly Absorbable Vitamin.
  • Promotes Optimal Immune Health.
  • Committed to Sustainability.
Main Highlights
  • ✓HIGH STRENGTH, HIGHLY ABSORBABLE - Solgar Vitamin D3 (Cholecalciferol) 4000 IU (100 µg) Vegetable Capsules is a premium formula delivering vitamin D in the form that is easiest to use by the body – D3.
  • ✓PROMOTES CALCIUM ABSORPTION - Supporting optimal wellbeing, the benefits of the “sunshine vitamin” are numerous and well documented, but particularly for immune health.
  • ✓COMMITTED TO SUSTAINABILITY - For over 70 years we've used 100% recyclable amber glass bottles
  • ✓NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
  • ✓GOLD STANDARD - All Solgar products meet our industry recognized “Gold Standard” for excellence, made using naturally sourced ingredients and innovating since 1947
Show More
8.9
Excellent
Limited time deal
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8.9
Excellent
Solgar

Solgar Vitamin D3 4000 IU (100 µg) Vegetable Capsules - 60 Count (Pack of 1) - Cholecalciferol - Keeps Bones and Teeth Healthy - Supports Muscle Function & Immunity - Vegetarian

22% OffLimited time deal
Why we love it
  • High Strength, Highly Absorbable Vitamin.
  • Promotes Optimal Immune Health.
  • Committed to Sustainability.
Main Highlights
  • ✓HIGH STRENGTH, HIGHLY ABSORBABLE - Solgar Vitamin D3 (Cholecalciferol) 4000 IU (100 µg) Vegetable Capsules is a premium formula delivering vitamin D in the form that is easiest to use by the body – D3.
  • ✓PROMOTES CALCIUM ABSORPTION - Supporting optimal wellbeing, the benefits of the “sunshine vitamin” are numerous and well documented, but particularly for immune health.
  • ✓COMMITTED TO SUSTAINABILITY - For over 70 years we've used 100% recyclable amber glass bottles
  • ✓NATURAL WELLNESS - We believe that cleaner is better, we craft our vitamins and minerals in small batches to help ensure consistency and purity from bottle to bottle
  • ✓GOLD STANDARD - All Solgar products meet our industry recognized “Gold Standard” for excellence, made using naturally sourced ingredients and innovating since 1947
Show More
9
Holland & Barrett Vitamin D3 1000 I.U 25ug 240 Tablets

Holland & Barrett Vitamin D3 1000 I.U 25ug 240 Tablets

Holland & Barrett
11% Off
Why we love it
  • Given the absence of a specific product description, I cannot generate specific points of why we love this product. Please provide a product description for me to assist you further.
Main Highlights
  • Holland Barrett Vitamin D3 1000 I.U 25Ug 240 Tablets
  • Brand : Holland Barrett
  • Product Type : Vitamin
Show More
8.8
Excellent
Product image 1
8.8
Excellent
Holland & Barrett

Holland & Barrett Vitamin D3 1000 I.U 25ug 240 Tablets

11% Off
Why we love it
  • Given the absence of a specific product description, I cannot generate specific points of why we love this product. Please provide a product description for me to assist you further.
Main Highlights
  • Holland Barrett Vitamin D3 1000 I.U 25Ug 240 Tablets
  • Brand : Holland Barrett
  • Product Type : Vitamin
Show More
10
Holland & Barrett Calcium + Magnesium & Vitamin D 180 Tablets

Holland & Barrett Calcium + Magnesium & Vitamin D 180 Tablets

Holland & Barrett
6% Off
Why we love it
  • Supports bone health perfectly.
  • Promotes optimal nutrient absorption.
  • Convenient daily dosage.
Main Highlights
  • Holland & Barrett Calcium + Magnesium & Vitamin D 180 Tablets
Show More
8.8
Excellent
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8.8
Excellent
Holland & Barrett

Holland & Barrett Calcium + Magnesium & Vitamin D 180 Tablets

6% Off
Why we love it
  • Supports bone health perfectly.
  • Promotes optimal nutrient absorption.
  • Convenient daily dosage.
Main Highlights
  • Holland & Barrett Calcium + Magnesium & Vitamin D 180 Tablets
Show More

We scanned 260 products

We reviewed these offers relevant to the Holland And Barrett Vitamin D within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Solgar, Vitabiotics Ultra, Nutrition Geeks, Vita Premium, Holland & Barrett, EVO NUTRITION, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Holland And Barrett Vitamin D in the market, we considered we took a deep dive into 1301 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: