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Why us?

Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
More than 4.7 million customers from all over the world
Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
More than 4.7 million customers from all over the world
Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
More than 4.7 million customers from all over the world
Delivery within 2 work days
Free shipping over £50.00
60-day refund policy
More than 4.7 million customers from all over the world
020 8089 0131

Free consulting

Anna
Star Star Star Star Star
5 / 5

I started using the Vitamin D3 powder because I wanted to do more for my bones and teeth. It mixes perfectly into my morning drink, and I love how easy it is to take. I really feel like I’m doing something good for myself.

Vitamin D3 powder

Food supplement with sweeteners
Star Star Star Star Star
4.96 / 5
Verified 414 Verified reviews

2000 IU (1000% NRV) of vitamin D3 per dosage

  • Contributes to the maintenance of normal bones¹
  • Contributes to the maintenance of normal teeth¹
  • Contributes to normal absorption/utilisation of calcium and phosphorus¹
  • Contributes to the normal function of the immune system¹
  • No clumping, no residue, mixes completely every time
  • Easy-to-mix powder for convenient daily use
Nature’s Finest already has over 4,7 million customers from all over the world!
Neto 150 g | for 30 days
How to Use

The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and drink. We recommend weighing for accurate dosage.

Warning:

A food supplement is not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dosage must not be exceeded. Keep out of reach of children!

We do not recommend pregnant women and nursing mothers to consume the product.

Due to natural variations in the properties of the active ingredients, the colour, taste and smell of the product may vary slightly from batch to batch. These changes do not affect the overall quality and performance of the product.

Key Ingredients

Vitamin D3 powder – food supplement with sweeteners

Ingredients: inulin, sweetener: erythritol, lemon flavour (3%), stabilizer: cellulose, vitamin D3 (cholecalciferol), sweetener: steviol glycosides from stevia.

Nutritional Value
per dosage (5 g) NRV %
Vitamin D 50 μg, 2000 IU 1000 %

* NRV = Nutritional Reference Value

Certifications
Why Independent Testing Is Essential - At Nature’s Finest, we believe that wellness starts with trust. Here’s what our testing covers:
  • Ingredient Precision: We verify that the nutrients listed on our labels are present in the exact amounts promised.
  • Purity & Cleanliness: Each product is screened for substances such as heavy metals (including mercury, lead, and arsenic), common allergens (like soy, dairy, nuts, and gluten), and microbial threats like E. coli and salmonella.
  • Nutrient Verification: We confirm that both macronutrients and micronutrients are present and potent.
Explore our IFS Food Standard certification—the highest level of quality assurance in the industry—and see why Nature’s Finest stands above the rest. View our certification here.
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Questions? Call us: 020 8089 0131

Reviews

4.96
Based on 414 reviews
5★
401
4★
10
3★
2
2★
0
1★
1
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Everything you need to know:

I have trouble taking capsules regularly. Is your Vitamin D3 powder just as effective, and does it really dissolve well?

Of course! Vitamin D3 powder is an excellent alternative to capsules, as it allows for easy and precise dosing while offering effectiveness fully comparable to capsule forms.

Our Vitamin D3 powder is also of exceptional quality – it does not form clumps, leaves no residue, and mixes completely every time, meaning you can easily add it to water, juice, or any other beverage.

Thanks to its convenient use and excellent solubility, it is a product many of our customers choose for their daily routine.

What benefits can vitamin D3 offer to me?

Vitamin D3 can offer a number of valuable benefits and therefore deserves an important place in our daily routine, as it contributes to the maintenance of normal bones¹ and normal teeth¹, and also to normal absorption and utilisation of calcium¹.

In addition, it contributes to the normal function of the immune system¹.

Why do I need such a high dose of vitamin D3?

The need for a higher dose of vitamin D3 can vary from person to person and often depends on general factors such as lifestyle, limited sun exposure, seasonal changes, or individual nutritional habits. In many cases, higher amounts are chosen simply to help maintain adequate levels more consistently or to support daily routines where vitamin D intake from sunlight or food may be lower. People who spend most of their time indoors, live in regions with less sunlight, or use sunscreen regularly may also choose higher daily amounts to keep their intake aligned with their needs.

When using vitamin D3 supplements, it’s always recommended to follow the dosage instructions provided with the product or seek advice from a healthcare professional if you are unsure what amount is appropriate for you.

Our customers also confirm it works

star star star star star 4.9 / 5
Gloria
star star star star star 5/5

Since starting this vitamin D3, I feel more energetic even during the winter. Normally, I used to feel tired all the time.

Gloria
Marianne
star star star star star 5/5

I was recommended to take 2000 IU daily, and this delicious drink is so much more convenient than swallowing pills.

Marianne
Tina
star star star star star 5/5

The lemon taste is great, and I can feel a positive difference in my immunity. I definitely recommend it.

Tina
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Not getting enough sun in winter? It may be time to supplement with D3

 Our Vitamin D3 powder provides a full 2000 IU per serving

Here’s why our Vitamin D3 powder is a great choice for you

High-potency vitamin D3 (cholecalciferol)
Each serving provides a full 2000 IU, offering a strong daily amount of vitamin D3 in the same form your body produces from sunlight. It’s an excellent option for wintertime or for anyone who spends most of the day indoors.

Ideal for low-sun seasons and indoor lifestyles
During months with limited sunlight or for individuals who work inside most of the time, this supplement offers an easy way to support your daily vitamin D3 intake when natural exposure may be reduced.

Refreshing natural lemon taste
With a natural 3% lemon flavour, our Vitamin D3 powder mixes into a pleasantly light, citrusy drink. It tastes great and makes your daily routine enjoyable.

Key benefits of vitamin D3

Vitamin D3 contributes to the maintenance of normal bones¹ and teeth¹, to normal absorption and utilisation of calcium¹, and to the normal function of the immune system¹.

Product option image
Product option image

Why powder form is better

  • Better absorption
    Liquid supplements tend to be absorbed more readily than compressed tablets, meaning your body can utilize the vitamin D3 effectively.
  • Dosage flexibility
    Start with half a serving if needed, or adjust based on your individual requirements.
  • Integrate it easily into your life
    Add to your morning smoothie, in your post-workout drink, or before sleep. Make supplementation work for your lifestyle.
  • Easy to mix and dissolve
    We’ve all bought fizzy tablets that stick to the glass, or leave gritty residue. Our formula dissolves instantly, making your daily routine pleasant.
  • Consistency is key
    The easier it is to take, the more likely you are to take it consistently. And with supplements, consistency is everything.

Start taking your vitamin D today

If you start taking vitamin D3 TODAY:

  • You get 2000 IU of the most bioactive form of vitamin D
  • You contribute to the maintenance of normal bones and teeth¹
  • You contribute to normal absorption and utilisation of calcium¹
  • You contribute to the normal function of the immune system¹

If you start taking vitamin D3 later:

  • You miss out on crucial support during low-sun periods
  • You are giving your immune system less support
  • You do not support the maintenance of normal bones and teeth
  • You do not support normal calcium absorption and utilisation
  • You will begin a delicious ritual that can offer you a lot, later

Made from quality ingredients

Vitamin D3

1. Vitamin D3

Vitamin D3 contributes to the normal function of the immune system, normal absorption of calcium and phosphorus, contributes to muscle function and has a role in the process of cell division .

Lemon flavour

2. Lemon flavour

The lemon flavour adds freshness and great taste.

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Traceability of our raw materials

We select every ingredient with the utmost care and monitor it closely to ensure optimal efficacy—supported by scientifically proven effectiveness.
Our commitment to transparent traceability guarantees the integrity and excellence of every component in our products.
Our products are certified in accordance with the IFS Standard under registration number: 00063/0, and by KON-CERT under certificate number: EPR-26420/22-1.

60-days-Money-back-Badge-Landing_EN-white-300x300-1-2.png

60-Day Money-Back Guarantee

To make your purchase risk-free, we offer a 60-day money-back guarantee.
If you’re not completely satisfied with the product, simply contact us—we’ll refund your money.

Vitamin D3 powder

Vitamin D3 powder

2000 IU vitamin D3 per serving

  • Powdered formula with no clumping or residue
  • Contributes to the maintenance of normal bones¹
  • Contributes to the maintenance of normal teeth¹
  • Contributes to the normal function of the immune system¹

Frequently asked questions from our users

FAQ

How and why do they work?

Our Vitamin D3 powder provides 2000 IU per serving in an easy-to-use powder format for consistent daily intake. Vitamin D3 contributes to the maintenance of normal bones and teeth¹, to normal absorption and utilisation of calcium¹, and to the normal function of the immune system¹.

FAQ

Who is it for?

For anyone looking for support that contributes to the maintenance of normal bones and normal teeth¹, and to the normal function of the immune system¹.

FAQ

What does it taste like?

Nature’s Finest vitamin D3 powder tastes great like fresh lemonade.

FAQ

What ingredients does it contain?

Inulin, sweetener: erythritol, lemon flavour (3%), stabilizer: cellulose, vitamin D3 (cholecalciferol), sweetener: steviol glycosides from stevia.

FAQ

How long does shipping take?

We will do our best to process your order the same day and send it for delivery. On average, packages are delivered in 2 business days.

FAQ

What if I don't like it?

No worries! If the product does not meet your expectations, we offer a 60-day refund.

Previous
Next
Anna
Star Star Star Star Star
5 / 5

I started using the Vitamin D3 powder because I wanted to do more for my bones and teeth. It mixes perfectly into my morning drink, and I love how easy it is to take. I really feel like I’m doing something good for myself.

Vitamin D3 powder

Food supplement with sweeteners
Star Star Star Star Star
4.96 / 5
Verified 414 Verified reviews

2000 IU (1000% NRV) of vitamin D3 per dosage

  • Contributes to the maintenance of normal bones¹
  • Contributes to the maintenance of normal teeth¹
  • Contributes to normal absorption/utilisation of calcium and phosphorus¹
  • Contributes to the normal function of the immune system¹
  • No clumping, no residue, mixes completely every time
  • Easy-to-mix powder for convenient daily use
Nature’s Finest already has over 4,7 million customers from all over the world!
Neto 150 g | for 30 days
How to Use

The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and drink. We recommend weighing for accurate dosage.

Warning:

A food supplement is not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dosage must not be exceeded. Keep out of reach of children!

We do not recommend pregnant women and nursing mothers to consume the product.

Due to natural variations in the properties of the active ingredients, the colour, taste and smell of the product may vary slightly from batch to batch. These changes do not affect the overall quality and performance of the product.

Key Ingredients

Vitamin D3 powder – food supplement with sweeteners

Ingredients: inulin, sweetener: erythritol, lemon flavour (3%), stabilizer: cellulose, vitamin D3 (cholecalciferol), sweetener: steviol glycosides from stevia.

Nutritional Value
per dosage (5 g) NRV %
Vitamin D 50 μg, 2000 IU 1000 %

* NRV = Nutritional Reference Value

Certifications
Why Independent Testing Is Essential - At Nature’s Finest, we believe that wellness starts with trust. Here’s what our testing covers:
  • Ingredient Precision: We verify that the nutrients listed on our labels are present in the exact amounts promised.
  • Purity & Cleanliness: Each product is screened for substances such as heavy metals (including mercury, lead, and arsenic), common allergens (like soy, dairy, nuts, and gluten), and microbial threats like E. coli and salmonella.
  • Nutrient Verification: We confirm that both macronutrients and micronutrients are present and potent.
Explore our IFS Food Standard certification—the highest level of quality assurance in the industry—and see why Nature’s Finest stands above the rest. View our certification here.
£12.99
-0%
Subscription
One-time purchase

Switch to subscription and save
For just you get the same. A simple way to enjoy the best prices. You can change or cancel your subscription at any time!

Add to cart ➝
Return guarantee icon 60-day money-back guarantee
Free delivery icon Free delivery over £50.00
Delivery in 2 business days
visa mastercard american_express paypal

Questions? Call us: 020 8089 0131

Customer Reviews

414
Verified reviews
5.0/5
Previous
Published 2 years ago by: Jurate S.
Very good service and communication.Great products.
Published 2 years ago by: ioana d.
Amazing
Published 2 years ago by: ioana d.
Amazing
Published 2 years ago by: Sarah L.
I buy the Vitamin D3 and Magnesium powder supplements
Published 11 months ago by: Trevor Lloyd-Jones
Great
Next
Badge 1
Badge 2
Badge 3
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The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and drink. We recommend weighing for accurate dosage.

Warning:

A food supplement is not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dosage must not be exceeded. Keep out of reach of children!

We do not recommend pregnant women and nursing mothers to consume the product.

Due to natural variations in the properties of the active ingredients, the colour, taste and smell of the product may vary slightly from batch to batch. These changes do not affect the overall quality and performance of the product.

Vitamin D3 powder – food supplement with sweeteners

Ingredients: inulin, sweetener: erythritol, lemon flavour (3%), stabilizer: cellulose, vitamin D3 (cholecalciferol), sweetener: steviol glycosides from stevia.

per dosage (5 g) NRV %
Vitamin D 50 μg, 2000 IU 1000 %

* NRV = Nutritional Reference Value

Customer Reviews

  1. Jurate S.

    Very good service and communication.Great products.

  2. ioana d.

    Amazing

  3. ioana d.

    Amazing

  4. Sarah L.

    I buy the Vitamin D3 and Magnesium powder supplements

Frequently asked questions from our users

How long can I take it? Can I do the cure?

Regular intake is recommended. The recommended daily amount or dose should not be exceeded.

When is the best time to take it?

I recommend that you take it with a meal, as D3 is better absorbed with fat.

Can pregnant women and nursing mothers consume it?

Pregnant and lactating women are discouraged from use.

Is it suitable for vegans?

No, because it contains vitamin D, which is not vegan.

Can I take it alongside medication?

Dietary supplements are foods intended to supplement the normal diet, if you are taking any medication, please consult your personal physician before taking a dietary supplement.

What can I do if I don't like the taste? And can I mix it with boiling water

If you don’t like the taste, you can mix it into juice, smoothies or dissolve it in more water. We do not recommend consuming this product in hot water as this may destroy the effect of the active ingredients and vitamins.

Can children consume it? From what age can I consume the product?

The product may be consumed by persons over 15 years of age.

Diabetics and other health conditions?

The product contains inulin, which increases blood sugar levels and is therefore not recommended for diabetics, and in case of associated diseases, we recommend consulting a personal physician.

Are there possible side effects?

The product is usually well tolerated and many users report no side effects. However, it is important to understand that each person reacts differently to food supplements. Consult a nutritionist or doctor before use, especially if you have any health problems or are taking medication.

Advice from our experts in addition to eating the product?

1. Regular physical activity 2. Balanced diet 3. Quality sleep 4. Sufficient hydration

Is the product suitable for both women and men?

Yes, the product is suitable for women and men.

Is the product suitable for people with high blood pressure and thyroid problems?

This product is intended for use by everyone, but in the case of existing medical conditions or medication, we recommend that individuals consult their personal physician before use.

Product not well mixed, lumps, contents floating on water?

Clumps are a perfectly normal occurrence in a powder product that absorbs moisture. Floating contents are insoluble plants which do not affect the quality of the product. If the contents do not dissolve in the water and/or bother you, you can remove them and they can also be eaten.

Why choose Nature’s Finest?

15

Years of tradition

400+

Unique products”

50+

Patented active ingredients

3mil+

Satisfied customers

Nature

We believe in the perfection of nature. Our commitment extends to the responsible sourcing of raw materials, including sustainability, ethics, and fair business practices. To reduce our carbon footprint, we use environmentally friendly packaging.

The effectiveness of our products is confirmed by verifiable and reproducible studies and research. All of our products are tested in independent laboratories, as our goal is to offer our customers only the highest-quality and most effective products for their money.

 
 

Nature offers effective solutions to many of the challenges we face. Our experienced development team harnesses and combines these exceptional substances in our products so the body can make optimal use of them. The active ingredients in our products are included in proven effective amounts—not just in small, negligible quantities.

We test our products through various user studies and trials to ensure their safety and effectiveness. We always listen closely to our customers’ feedback and take their opinions, reviews, and suggestions into account to ensure our products are truly tailored to their needs.

Meet our product development experts

We are proud that our team consists exclusively of top experts in nutrition and natural formulations, ensuring the development and outstanding quality of our products. With great dedication, they conduct studies and research and work closely with external laboratories, testing institutes, and other specialists to guarantee the highest quality and safety of our products.

Thanks to their extensive experience and industry expertise, our experts are committed to providing Nutrisslim customers with the most innovative products and to maintaining our status as one of the leading companies in the field of nutrition and dietary supplements.

Meta Bizjak

M.Sc. in Nutritional Engineering

Pia Fistrovič

Food and Nutrition Engineer

#WeAreNature

»Committed to bringing the most natural products to your home«

For over 15 years, Nature’s Finest has been dedicated to providing natural solutions for everyone who wants to overcome lifestyle-related challenges and discomforts. We use only 100% natural ingredients, produced traditionally, without additives or unnecessary processing. Whenever possible, we choose organically grown ingredients certified under SI-EKO-001.

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