Super Strength Vitamin D3

25mcg (1,000iu) of vitamin D3

£2 OFF 8 month supply

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

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: 4.2 / 5 stars, based on 25 reviews

26 July 2015

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

25 July 2015


22 July 2015

I work in an office so in order to get enough of the sunshine vitamin, I supplement with the excellent Healthspan Super Strength D3!

22 July 2015

I am taking the D3 however I have no idea whether they are helping me or not as have no noticeable change. Not sure what I should be expecting? It would be helpful to know what changes are experienced as if I do not notice I'll inevitably stop taking them as won't perceive the need to do so.

20 July 2015

I have not taken the tablets long enough to notice any difference

19 July 2015

It helps me as the way I need.

17 July 2015

Excellent item and 1st Class Service.

17 July 2015

After a few weeks there was a remarkable lessening of aching in my knee joint.

16 July 2015

Excellent company that I have dealt with for years. Also my little dog will not use any other makes of dental chews than Healthspans!

15 July 2015

You must know that we are happy with your products we have been buying them for thirty years. Thanks xx

14 July 2015

I find this supplement really helps keep my bones stronger. Wouldn't be without them.

12 July 2015

Quick service, good product, packaged so could come through the letter box.

10 July 2015

It's the one main vitamin that I believe has a major positive impact

10 July 2015

Taken as suggested by my GP, so hopefully my bones and well being are improving daily.

10 July 2015

Website is easy to use and delivery is good.

10 July 2015

Very good service very prompt service

09 July 2015

Efficient and speedy service

08 July 2015

Website easy to follow and product prices are very affordable for us pensioners.