Super Strength Vitamin D3

25mcg (1,000iu) of vitamin D3

£2 OFF 8 month supply


240 tablets
Now £8.95 was £10.95

Super Strength Vitamin D3

240 tablets

Key Features

  • Natural Source Vitamin D3
  • Also known as "The sunshine vitamin"
  • Contributes to the maintenance of normal bones and teeth
  • Supports normal muscle function

Product Overview

  • Gluten Free
  • Suitable for Vegetarians
  • Gelatin Free

What is Vitamin D3?

There are two forms of Vitamin D: D2 and D3. Vitamin D2 is made synthetically from fungus and plant matter. Vitamin D3 (also known as cholecalciferol) is the same type that is made by the body via exposure to sunlight, hence the term 'the sunshine vitamin'. Research tends to show the D3 version as being far superior to the D2 version. As we age, we are thought to be more at risk of vitamin D deficiency because our skin's ability to convert vitamin D into its active form decreases.

What is in each Tablet?

Each Super Strength tablet contains our experts' optimum recommendation of 25mcg (1,000iu) of vitamin D3 in its natural form.

Vitamin D benefits

Vitamin D has received extensive coverage in the media recently and new research shows that optimum intake levels may be far higher than originally thought. The benefits are wide and varied and include contribution to the maintenance of normal bones and teeth; contribution to the maintenance of normal muscle function; contribution to the normal function of the immune system and healthy inflammatory response, and contribution to the absorption of calcium and phosphorus and the maintenance of normal blood calcium concentrations.

Read more

Product Information


One tablet daily. Do not take on an empty stomach.

Key nutritional values

Typical values, % NRV (where applicable) in brackets:

Natural Source Vitamin D3 25mcg (500)
equivalent to 1,000iu


Maltodextrin, Cellulose, Natural Source Vitamin D3, Coating (Hypromellose, Glycerin - of vegetable origin, Titanium Dioxide, Iron Oxide), Silica, Stearic Acid - of vegetable origin, Magnesium Stearate - of vegetable origin.

If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements. Keep out of sight and reach of young children. Do not exceed stated recommended intake. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Store in a cool, dry place. If you experience an adverse reaction, stop taking the supplement and seek medical advice.

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Perfect Partners to Vitamin D

These products work in perfect synergy alongside our Vitamin D range

Independent Reviews for Super Strength Vitamin D3 - 25mcg (1,000iu)

The views expressed below are the personal opinion of Healthspan customers. Healthspan does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected by a 3rd party called Feefo. Find out more

Overall Rating: 4.44 / 5 stars, based on 25 reviews

02 August 2015


02 August 2015

very satisfactory and fast THANKS

01 August 2015

I'm hoping it will help alleviate the pain of fibromyalgia, but so far no significant improvement.

31 July 2015


31 July 2015

1- Vit. C is too big ..
2- There is usually no recommendation on when best to take a product.
3- There are many articles or studies against taking any supplements ???
please reply .....

31 July 2015

As a musician glucosamine has kept my hands working perfectly age 73

31 July 2015

Just what I need + decent quality at a price I can manage.

30 July 2015

as I have reported many time service and quality of products excellent no more I can add

30 July 2015

Helps to replenish my vitamin D.

29 July 2015

Having had a melanoma removed from my jaw, I have to avoid sunshine and hope that the tablets will help make up for the vitamin deficiency.

29 July 2015

Very good website and clear explanation about the product. Used this product for a few years now.

28 July 2015

I was deficient and my G.P. recommended it. She also recommended Healthspan!

28 July 2015

always well packaged, good prices

28 July 2015

Straight forward. Magazine/website gives good information on products

28 July 2015

Hopefully it does what it says on the can

27 July 2015


27 July 2015

Very good and fast service

26 July 2015

Competitive prices, easy ordering on their website, quick delivery, very efficient service.

25 July 2015