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 1529 reviews Below you can find the latest 25 reviews. To access the full list please click here

28 September 2016

Diagnosed with severe vitamin D deficiency which the tablets have combatted.

We are pleased to hear that this product is working well for you.

26 September 2016

Have had these tablets before.

25 September 2016

My wife and I have started taking these in response to recent research and having heard about it on BBC Radio 2 with Jeremy Vine and Dr Sarah Jarvis. We are not expecting a noticeable difference short term but are hoping to be more healthy over a longer period.

25 September 2016

Excellent. Only just started using it.

24 September 2016


23 September 2016

So tiny and easy to take. The only way I can tell if they are doing me some good is when I don't take them.

We are delighted to hear that you have benefited from taking our Super Strength Vitamin D3.

23 September 2016


23 September 2016


22 September 2016

If you suffer with eczema you must give this a go.... excellent

21 September 2016

Pruduct very good as all products from Healthspan are, I find packaging difficult

19 September 2016


19 September 2016

taking D3 to boost my low Vit D levels.

15 September 2016

I like everything about the items bought from healthspan over the many years I have been dealing with them and wouldn't change anything

15 September 2016

I don't like the fact that all tablets are no in foil packs it is very eco unfriendly and creates too much waste. People are capable of counting out tablets surely!

We appreciate you taking the time to provide us with some feedback regarding the new flat blister packs and we are sorry to hear that you are disappointed with this new packaging. There are many advantages of blister packs over tubs for packaging of vitamins and supplements. In addition to most of our products being letterbox friendly, they are also now foil sealed for freshness. Blister packs help protect your supplements from environmental exposure so you can rest assured that your vitamins, on the day you want to use them, are as fresh as the day they were packed.