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Vitamin D

53 items

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Holland & Barrett Vitabiotics Tablets Capsules BetterYou Child

Image 1 for Vitamin D3 4000 I.U. 100ug 120 Tablets

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Holland & Barrett

Vitamin D3 4000 I.U. 100ug 120 Tablets

Image 3 for Vitamin D 1000 I.U 25ug 120 Tablets

Holland & Barrett

Vitamin D 1000 I.U 25ug 120 Tablets

BetterYou

Vitamin D + K2 Spray 12ml

Ultra Vitamin D 2000 IU Extra Strength 96 Tablets

Ultra Vitamin D 1000 IU Optimum Level 96 Tablets

Image 3 for Vegetarian Vitamin D 1000 I.U. 25ug 30 Gummies

Holland & Barrett

Vegetarian Vitamin D 1000 I.U. 25ug 30 Gummies

Vitamin D3 4000IU 120 Vegetable Capsules

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Holland & Barrett

Vitamin D3 1000 I.U 25ug 240 Tablets

Vitamin D3 (Cholecalciferol) 1000 Iu (25 µg) 180 Tablets

Image 3 for D3000 Vitamin D Daily Oral Spray 15ml

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BetterYou

D3000 Vitamin D Daily Oral Spray 15ml

(431)

Buy 1 Get 1 Half Price

£9.99

£66.60/100 ml

Vitabiotics

Ultra Vitamin D3 4000IU 96 Tablets

Image 3 for Vegan Vitamin D 3000 I.U. 75ug 90 Tablets

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Holland & Barrett

Vegan Vitamin D 3000 I.U. 75ug 90 Tablets

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Holland & Barrett

Vitamin D3 400 I.U. 10ug 120 Tablets

Ultra Vitamin D 400IU 96 Tablets

Vitamin D3 1000IU 90 Tablets

Image 3 for Vitamin D3 4000IU Mango Flavoured 60 Gummies

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Novomins

Vitamin D3 4000IU Mango Flavoured 60 Gummies

(37)

Member price

£13.99£0.23/1 Chewable

£19.99

£0.33/1 Chewable

Image 1 for Vegan Vitamin D 1000 I.U 25ug 90 Capsules

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Holland & Barrett

Vegan Vitamin D 1000 I.U 25ug 90 Capsules

Together Health

Vegan Vitamin D3 30 Capsules

Vitamin D3 1000 Iu (25 µg) 250 Softgels

D4000 Vitamin D Daily Oral Spray Peppermint Flavour 15ml

1 - 20 of 53 products

FAQs

What is vitamin D?

Vitamin D is a fat-soluble vitamin essential for several bodily functions. It's often called the "sunshine vitamin" because our skin produces it naturally when exposed to sunlight.

What does vitamin D do?

Vitamin D is a vital nutrient that works hard to keep your body healthy. It helps your body absorb calcium and phosphorus from your diet for healthy, strong bones and teeth. Plus, it plays an important role in supporting your immune system.

Am I at risk of vitamin D deficiency?

Yes, if you don’t spend enough time outside with uncovered skin during the summer months you may develop a vitamin D deficiency. From October to early March, the sunshine in the UK doesn’t contain enough UVB radiation for our skin to create vitamin D. This could leave you with low vitamin D levels.

How much vitamin D per day?

Most people can make enough vitamin D from sunlight between late March and September. However, everyone should consider taking a daily vitamin D supplement from October to early March. The NHS recommends that babies under 1 year need 8.5 to 10 mcg of vitamin D daily, whilst adults and children aged 1 year and over need 10 micrograms (mcg) of vitamin D daily. This includes pregnant and breastfeeding women and people at risk of vitamin D deficiency. However, individual needs can vary, so make sure to check with a doctor before taking a vitamin D supplement.

What contains vitamin D?

In addition to sunlight, vitamin D can be found in certain foods like oily fish, eggs, and fortified dairy products.

How can I increase my Vitamin D levels?

There are a few ways that you can increase Vitamin D levels such as making sure you spend time outside (especially in the summer months), eating foods that are rich in vitamin D or taking supplements.

What are the side effects of taking vitamin D?

If you stick to the recommended daily allowance of vitamin D, most people don’t experience side effects. If you take more vitamin D than is recommended you may experience side effects such as weakness, fatigue, headache, decreased appetite, nausea and vomiting.

Is vitamin D3 the same as vitamin D?

Vitamin D is a general term for a group of fat-soluble vitamins. Vitamin D3 is a specific type of vitamin D. Vitamin D3 is the type of vitamin D that our bodies produce when exposed to sunlight. Another form of vitamin D is vitamin D2, primarily found in plants, specifically yeast.

Does sunscreen block vitamin D?

Sunscreen blocks some of the UVB rays your body needs to produce vitamin D. But even with sunscreen, your skin can still produce some vitamin D. SPF is so important to help protect your skin, so make sure you continue to wear it when out in the sun!