Super Strength Vitamin D3

Super Strength Natural Source Vitamin D3.

"Advised by my doctor to take these tablets, I hope they are doing good, they are easy to take & not too costly"

8 month supply
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What is Super Strength Vitamin D3?

  • Suitable for Vegetarians
  • Gelatin Free
What is Vitamin D3?

Vitamin D is synthesised in the skin via exposure to sunlight hence it is often referred to as ‘the sunshine vitamin’. There are two forms of Vitamin D; D2 and D3. Research tends to show the D3 version as being far superior to the D2 version and our nutrition experts insist on using vitamin D3 in all Healthspan formulations as this is the form that is naturally found in the human body.

Vitamin D benefits

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.

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. New Public Health England report recommends vitamin D supplements should be taking by all. 

The benefits are wide and varied, including its role in the maintenance of normal muscle function and in supporting a healthy immune system. However, vitamin D is probably best known for the role it plays in supporting healthy bones and teeth as it aids in the efficient absorption of calcium. 

Each Super Strength tablet contains 25µg (1,000iu) of vitamin D3 in its natural form.

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Key Features

  • Body-ready form of vitamin D.
  • Healthy bones and teeth.
  • Supports the immune system and muscle function.
  • One-a-day.

Recommended Intake

Swallow one tablet daily with water.

Tablet / Capsule Information

  • Width 8.1mm
  • Shape Round

Note: Colour of the tablet shown here may differ slightly. This has no effect on the quality of the product and is part of the natural manufacturing process. Tablet not shown at actual size.

Typical values per Tablet   % NRV
Vitamin D3 25µg 500
equivalent to 1,000iu
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NRV:Nutrient Reference Value RE: Retinol Equivalent a-TE: Alpha Tocopherol Equivalent NE: Niacin Equivalent µg: Micrograms

Recommended Intake

Swallow one tablet daily with water.


Bulking Agent: Maltodextrin, Bulking Agent: Microcrystalline Cellulose, Vitamin D3 Prep. (Maltodextrin, 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.

Additional Information

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.

Typical values per tablet   % RI

%RI = percentage of reference intake of an average adult

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

Overall Rating: 4.68 / 5 stars, based on 2108 reviews Below you can find the latest 25 reviews. To access the full list please click here

25 April 2017

Advised by my doctor to take these tablets, I hope they are doing good, they are easy to take & not too costly

Thank you for your feedback. 


25 April 2017

Only just started on these

23 April 2017

Excellent service and product.

22 April 2017

easy to use site, quick delivery, easy to take, no after taste

21 April 2017

VitD3 all good for those winter months

Thank you for your review.


21 April 2017

Super strength Vitamin D advised by medical practitioner

Thank you for your feedback.


20 April 2017

Very good tablets at a reasonable price.

Thank you for leaving a positive review - It's great to hear you are happy with our products.


18 April 2017

Exactly what I want, for the price I want. Cannot be faulted.

It's great to hear the product is just what you wanted for the right price.

- Sophie

17 April 2017

With the dark days we have in Scotland good to know these tablets help with my well being

16 April 2017

Excellent product which meets expectations

Thank you for your review.

15 April 2017

Good product & the tablets are very small & easy to swallow.

14 April 2017

I intended to order D3 for seniors so am confused as to whether I should take 2 tablets a day to get to Seniors recommended dose.

Thank you for your review. Taking two tablets daily would indeed offer the equivalent nutritional value as one tablet of the Vitamin D 50 plus.

13 April 2017

Just started using. Need longer to see results.

Thank you for your review.

12 April 2017

The government advise us to use Vitamin D Supplements due to the lack of nutrition from the sun. ( Not a lot of it around in my part of the UK, unfortunately ). I feel these supplements give me a feeling of well-being.

12 April 2017

Both my wifw and I take these and feel better for them.

It's great to hear how well the product is working for you and your wife.


10 April 2017

As above, need more time to assess performance.

10 April 2017

Easy to use and swallow.well packed

Thank you for your review - It's great to hear you are pleased with our products and our letterbox friendly packaging.


10 April 2017

Five stars, what more is there to say!

It's great to hear you are pleased with the products.


10 April 2017

I tried this product because I suffered with SAD and since taking this product the symtoms have greatly reduced, this is my second purchace having used the first purchace

We are delighted to hear that you found our Super Strength Vitamin D3 beneficial.

10 April 2017

Does what it says on the tin.

Thank you for your review.


10 April 2017

Fast and efficient delivery, and very good products.

Thank you for your comments.


08 April 2017

Fairly effective product.

08 April 2017

Brill! But I am getting fed up with so many reviews from all the online purchases I make with different companies. This one would not accept Brill as it did not contain enough characters. Sorry for ranting on, but I find this off putting from buying from you in the future.

Thank you for your comments - May we advise that the minimum characters entered is a requirement of Feefo and not Healthspan. We apologise for any disappointment caused.


08 April 2017

Great product great price!

07 April 2017

Same as last comment, no results yet