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£19.99
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Great for: immune function, healthy bones & teeth, muscle function and regulating calcium levels 

Pure & Essential Vegan Vitamin D3 is a natural algae extract providing cholecalciferol – the most biologically active form of vitamin D that is easily absorbed by the body and taken up into the bloodstream. Small tablets deliver 1000iu of vitamin D3, suitable for everyday use throughout the year. Excessive doses of vitamin D3 can upset the delicate ratio of calcium and vitamin D in the body, so higher doses should only be taken for acute periods as needed.  

 

Ways to save

FROM PLANT-BASED ALGAE EXTRACT

Suitable for vegetarians & vegans

MULTIPLE HEALTH BENEFITS

D3 supports normal immune function, helps maintain bones, teeth and normal muscle function and plays a role in the process of cell division and maintaining normal blood calcium levels 

OPTIMAL CHOLECALIFEROL D3 FORM SUITABLE FOR VEGANS

D3 is the biologically active form of vitamin D. Until recently, the only vegan-friendly sources offered vitamin D2

EASILY ABSORBED, TABLET FORM

We use tablets rather than oil-based capsules to avoid issues associated with fat malabsorption in those with digestive issues 

SUITABLE DAILY DOSE FOR LONG TERM

1000iu vitamin D3 supports healthy levels of vitamin D3 in the body (unlike large doses which upset the calcium and vitamin D) 

FREE FROM

Contains no dairy, gluten, lactose, soya, yeast and wheat containing ingredients; certified vegan; compatible with halal & kosher diets

NOW FROM ALGAE EXTRACT

Suitable for vegetarians & vegans

MULTIPLE HEALTH BENEFITS

D3 supports normal immune function, helps maintain bones, teeth and normal muscle function and plays a role in the process of cell division and maintaining normal blood calcium levels 

OPTIMAL CHOLECALIFEROL D3 FORM SUITABLE FOR VEGANS

D3 is the superior form of vitamin D. Until recently, the only vegan-friendly sources offered vitamin D2

EASILY ABSORBED, TABLET FORM

We use tablets rather than oil-based capsules to avoid issues associated with fat malabsorption in those with digestive issues 

SUITABLE DAILY DOSE FOR LONG TERM

1000iu vitamin D3 supports healthy levels of vitamin D3 in the body (unlike large doses which upset the calcium and vitamin D) 

FREE FROM

Contains no dairy, gluten, lactose, soya, yeast and wheat containing ingredients; certified vegan; compatible with halal & kosher diets

  • Description
  • Indications 
  • Contents
  • Directions
  • Warnings
  • Nutrition
  • Allergen information
  • Product guide

Pure & Essential Vegan Vitamin D3 is a natural algae extract that provides cholecalciferol – the most biologically active form of vitamin D that is easily absorbed by the body and taken up into the bloodstream.


Vitamin D exists in two forms: ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3). Vitamin D3 is the form naturally produced in the body, is the most biologically active form and is better absorbed and utilised by the body. Most vegan vitamin D supplements provide vitamin D as D2 ergocalciferol, but thanks to a new plant-based extract from algae, vitamin D3 is also available to followers of a vegan diet (most D3 is sourced from lanolin, derived from sheep’s wool).


Around 50% of the UK adult population are estimated to have insufficient levels of vitamin D, with yet lower concentrations found in those following vegetarian and vegan diets. Whilst most vitamin D is produced via skin exposure to the sun, UV rays are not adequate to maintain 'sufficient' status year-round in the UK. Furthermore, most food sources are of animal origin (fish, meat, eggs, dairy), leaving vegans in the UK at a higher risk of deficiency. Supplementation is therefore considered to be the most effective way to optimise consistently healthy blood levels throughout the year.


Offering an easy solution for vegans to maintain optimal vitamin D levels, Pure & Essential Vegan Vitamin D3 supports the healthy balance of calcium in the body, as well as the health of bones, muscles, the immune system and so much more. Small tablets deliver 1000iu of vitamin D3, suitable for everyday use year-round. 

As vitamin D3 is synthesised in the skin via exposure to sunlight, our production capacity is impaired when sun exposure is limited. Supplementation is therefore considered to be the most effective way to optimise consistently healthy blood levels throughout the year.

Vitamin D3 is a hormone-like vitamin that, as well as playing a role in cell division, contributes to normal muscle function and to the normal functioning of the immune system. Vitamin D3 is best known for the role it plays in supporting healthy bones and teeth and this is because vitamin D3 is required to maintain normal blood levels of calcium. As a fat-soluble vitamin, the body can struggle to expel vitamin D3 if taken in high amounts for too long. Any excess vitamin D3 is converted by the liver to a pre-hormone, which can cause high levels of calcium to develop in the blood, a condition called hypercalcaemia. As such, a daily intake of 1000 - 2000iu is considered optimal for ensuring that an ideal vitamin D3 to calcium ratio is maintained, thus preventing potential issues surrounding abnormally high levels of calcium that can result from regular intake of high dose vitamin D3.  

Each bottle contains 365 tablets

  • Adults: 1-2 tablets daily.*
  • Children aged 6+: 1 tablet daily.

Take with food for optimum absorption. Do not exceed the stated dose. 

*In dark winter months a consistent intake of 2 tablets daily is recommended for adults.

This product should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Seek professional medical advice before taking any food supplement if you are taking medication, pregnant or are breastfeeding. Keep out of the reach of children. Store in a cool, dry place and away from sunlight.

Ingredients: Bulking agents: maltodextrin, microcrystalline cellulose; vitamin D3 (cholecalciferol from algae); anti-caking agents: stearic acid, silicon dioxide, magnesium stearate; glazing agents: hydroxypropyl methylcellulose, glycerol.

* % Nutrient Reference Values

This product is not made with any ingredients containing gluten, wheat, dairy, soya, eggs, fish, shellfish, tree nuts or peanuts.

Suitable for vegetarians and vegans; no artificial colours, flavours or preservatives; non-GMO; compatible with halal and kosher diets.

We often get asked many questions about our products, so our nutritionists have compiled this downloadable product information guide to ensure you get the most from taking Vegan Vitamin D3. Find out when to take it, at what dose and how to maximise absorption for optimum results.

Customer feedback

Great value

I've been using D3 for over a year now following medical advice. This one appears to offer the recommended level of d3 and having a year's supply is value for money. The NHS will not prescribe vegan d3 so value is key here. Hopefully this will help.

Amazon review

Vegan d3 finally!

I've been looking for a vegan d3 as I live in the UK, where it is gloomy majority of the time. I'm also mixed which apparently means you need abit more d3 too. I really love the size of these little tablets and it's awesome that you get a whole year's worth! The company seems genuine and professional.

Amazon review

It seems it works

I started to take this today. Not sure if it is a coincidence but I feel less tired than usual, more energetic and my mood has also improved

Amazon review

Bound to the highest standards of quality

Cellular & immune function

Vitamin D3 is a hormone-like vitamin that contributes to normal muscle function and to the normal functioning of the immune system, as well as playing a role in cell division.  

Healthy bones & teeth

Vitamin D3 is best known for the role it plays in supporting healthy bones and teeth, which it does by supporting the body’s ability to absorb and use calcium and phosphorus, which in turn supports normal blood calcium levels. When the balance of vitamin D and calcium is no longer optimal, there is an increased risk for conditions affecting bone health.  

Muscle function

Vitamin D has a direct effect on the health of muscle mass, in that it supports cell differentiation, allowing muscle tissue to build whilst also exerting an indirect effect on muscle tissue via its ability to handle calcium, which is required to support muscle contraction, with contraction facilitating movement.  

Supporting the vital organs

The beneficial effect of vitamin D in maintaining calcium balance not only serves as an advantage to the functioning of muscles, but also to the central nervous system, the immune system and vital organs such as the heart, brain and lungs. Low vitamin D status is increasingly being linked with a wide range of chronic health conditions.

Why supplement vitamin D?

Like any vitamin, vitamin D is essential for so many of our bodily processes, yet it is believed that as many as 1 in 5 people in the UK are deficient. 

Our bodies are designed to produce vitamin D from direct sunlight exposure but there are several reasons we can't just rely on sunshine in the UK. 

Our skin type influences how much time we need in the sun to fulfil individual needs –for paler skin tones, just 10-15 minutes of sunlight exposure between the hours of 10am – 3pm is sufficient, compared with up to 120 minutes for darker skin tones. 

Cloud coverage and varying UV levels in different seasons also affect our ability to synthesise vitamin D, which is why we are at greatest risk of low intake during autumn and winter. It’s certainly possible to obtain vitamin D from food, but unless you are eating salmon 3 days a week and getting your optimal amount of sun exposure on the other 4 days, all year round, you are likely falling a bit short.   

Avoiding excessive vitamin D doses

When it comes to supplements and dosing, it’s quality over quantity. As with so many things, too much can be as bad as too little, so we advise caution with long-term vitamin D supplementation and we advise against high doses. As a fat-soluble vitamin, the body can struggle to expel vitamin D3 if taken in high amounts for too long. Any excess vitamin D3 is converted by the liver to calcifediol, a pre-hormone which can cause high levels of calcium to develop in the blood, a condition known as hypercalcaemia. Excessive doses of vitamin D3 can upset the delicate ratio of calcium and vitamin D in the body, so higher doses should only be taken for acute periods as needed. Taking smaller doses of vitamin D3, 1000-2000iu daily, helps to ensure an optimal vitamin D3 to calcium ratio is maintained, thus preventing potential issues surrounding abnormally high levels of calcium that can result from regular intake of high dose vitamin D3.  

Premium, natural & well tolerated ingredients

We source only the highest quality raw ingredients provided by nature and proven to be safe, effective and well tolerated. To ensure our supplements really work, we focus on the best quality forms of ingredients, prioritising bioavailability, and using doses scientifically proven to provide demonstrable benefits to health. 

  • We use advanced delivery technologies proven by science to deliver optimal amounts of nutrients into the body
  • Always GMO-free 
  • No artificial colours, flavours or preservatives 
  • Bioavailable forms of ingredients ensure optimal digestion and absorption 
  • Sustainable raw materials 
  • We don’t offer excessively high doses to compensate for cheap nutrient forms; instead we prioritise efficacy, so that safe levels achieve the desired benefits. We believe a supplement should be just that – a complement to the diet

Pharmaceutical-grade UK manufactured food supplements

You might wonder why we emphasise that our products are ‘pharmaceutical-grade’ when we also value the importance of buying natural products. We use UK facilities that manufacture in compliance with strict and stringent GMP (good manufacturing practices) – quality standards that medicines manufacturers must meet in their production processes to ensure products are of consistent high quality that you can trust 100%. We are proud suppliers of healthcare practitioners, private clinics, hospitals & even human clinical trials.

Customer Reviews

Based on 138 reviews
79%
(109)
12%
(16)
4%
(6)
2%
(3)
3%
(4)
T
Tamika Marie
Great value

I am impressed so far with these vitamins. They're very small, so they're easy to swallow.The bottle is also nice and doesn't take up much space. I haven't experienced any stomach issues with these, which is a plus. I'll know how effective they are once I get my yearly bloodwork done.

User picture User picture
W
West
prefer the gels

very small pills and I do prefer the gels, but I take 2 a day

D
Dr Elizabeth Shui
Vegan vit D

Great product. Took 3 bottles to work for colleagues to share. Boost immunity.

h
help me k
In time delivery

Suppliment

J
Johan van der Wijk
Great

I recently purchased Pure & Essential's Vegan Vitamin D3, and I'm happy with my choice. Finding a plant-based D3 supplement can be challenging, but this algae-derived option is perfect. The small tablets are easy to swallow, and I love that I'm getting the most bioavailable form of vitamin D.

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Be kind to your health

“We are living in a rapidly changing world that challenges us in new and unexpected ways. We believe evidence-based nutrition has an important role to play in helping us to protect and boost our wellbeing. At Igennus we empower people who are committed to investing in their health with high impact nutrition to lead a healthier and fuller life. Our supplements are expertly formulated by our in-house nutrition scientists to achieve superior bioavailability for maximum impact on your health."

Dr Jav Nazemi

CEO & Co-Founder