Super Strength Vitamin D3

New Public Health England report recommends vitamin D supplements for all.

8 month supply
240 tablets

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

  • 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


Bulking Agent: Maltodextrin, Bulking Agent: Microcrystalline Cellulose, Vitamin D3 Prep. (Sucrose, Acacia Gum, Starch, Medium Chain Triglycerides, Cholecalciferol, DL Alpha Tocopherol), Coating (Hypromellose, Titanium Dioxide, Glycerin, Iron Oxides), Anti-Caking Agent: Silicon Dioxide, Stearic Acid, Magnesium Stearate.

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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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: 4.64 / 5 stars, based on 1562 reviews Below you can find the latest 25 reviews. To access the full list please click here

21 October 2016

New to me so not sure about them yet.

Thank you for leaving a positive review.


20 October 2016


20 October 2016

Been taking these on my Dr's advice for about 5 years now, very pleased with them

It's great to hear you are happy with our products.


19 October 2016

I believe as we become older we need some suppliments, I take these tablets every winter.

Thank you for your feedback.

18 October 2016

I just feel they are doing me good. I am 67 and I feel younger when I take my vitamins

We are pleased that you are satisfied with the product.

17 October 2016

Again I have not taken these long enough to judge their efficaciousness. This is the first time I have taken any vitamin D tablets, so do not know what to expect.

16 October 2016

If I don't take one a day I notice a drop in my energy levels.

15 October 2016

I find these easy to take.

15 October 2016

another great product by health span take these every day summer and winter time

14 October 2016

At over 70,I feel they are essential for bone health,particularly in the Winter months

12 October 2016

Excellent quality and value.

Thank you for your feedback.

12 October 2016

Early days but something my Doctor said would help.

11 October 2016

Difficult to rate the effectiveness of a vitamin supplement, but I know, as an older person, that I'm doing the right thing taking it

Thank you for your feedback.

10 October 2016

Not sure of their efficacy

10 October 2016

Started to take them again for the winter really helped me last winter would definitely recommend.

09 October 2016


08 October 2016

Stops us feeling so tired, sleep better as not overtired

08 October 2016


07 October 2016

great product
great packaging

07 October 2016

Always such good stuff and rapid delivery

Thank you for taking the time to leave a positive review.


05 October 2016

Excellent but how can I tell - I'm not a chemist

Thank you for reviewing our products.

03 October 2016