Free consulting 020 8089 0131

Take Quiz →

Search by Category

Check our Bestsellers

Hormone Fat Reset

Hormone Balance PRO – a natural formula for women that, with vitamin B6, contributes to the regulation of hormonal activity Improves the body’s resistance to stress3 Contributes to the reduction of tiredness and fatigue⁶ Contributes to normal fertility and reproduction⁴ Contributes to emotional balance and positive mood¹ Helps maintain mental and emotional balance3 Supports the health of the female reproductive organs3 Helps to maintain a natural sleep² Detox Belly Burn – Triple detox power: milk thistle, artichoke extract and chlorella Contributes to the detoxification potential of the liver 8 Supports liver health8 Promotes weight loss 9 Supports healthy weight management 7 Contributes to fat metabolism 7 28%* of ingested fat binds to Neopuntia™ 7 Neopuntia™ formula increases fat excretion by 27%* * Based on studies. Results may vary from person to person. Nature’s Finest already has over 4,7 million customers from all over the world!

£38.28

Healthy Liver bundle

25-day liver detox protocol Liver Cleanse – A herbal blend with milk thistle, turmeric, ginger, and inulin Supports liver health ¹,³,⁴ Helps to support digestion and contributes to the normal function of intestinal tract ³ Prevents the accumulation of fats and facilitates their destockage by the liver ⁴ It helps to maintain the efficiency of the immune system ⁴ Bio DETOX – A green superfood mix with chlorella, spirulina, wheat and barley grass, and lucuma Promotes body detoxification ⁶ Helps to make you feel more energetic ⁷ High source of dietary fibre Rich in complete plant-based protein Source of iron, vitamin C and chlorophyll More than 4.7 million customers from all over the world

£35.88

Detox Belly Burn bundle

2in1 weight-loss formula: Helps your body detox and increases fat excretion PROVEN RESULTS: Patented Neopuntia™ formula ™ increases fat excretion by 27%* Works in 2 steps: Promotes detoxifications and increases fat elimination ¹,²,³ Triple detox power: milk thistle, artichoke extract and chlorella Contributes to the detoxification potential of the liver ¹ Supports liver health 2 Promotes weight loss 2 Supports healthy weight management 1 Helps to fat excretion 1 28%* of ingested fat binds to Neopuntia™ 1 Absorbs fat and sugar 1 Helps eliminate heavy metals from the body ³ Promotes metabolism and helps the digestive system ³ * Based on studies. Results may vary from person to person.

£41.88

Night FatBurn Extreme bundle

The ultimate 3-in-1 slimming formula that helps you lose weight while you sleep! Patented Morosil® formula with valerian extract and L-carnitine Supports slimming and helps control body weight 4 Helps to reduce cellulitis 4 Helps silhouette to become more refined 4 Helps you fall asleep faster and maintain sleep quality 2 Natural formula that stabilizes weight 4 * Based on studies. Results may vary from person to person.

£41.88

PROSTATE Support bundle

9-in-1 formula that beneficially affects men’s health¹ and helps support prostate health² With natural extracts of saw palmetto, willow herb, ginger and nettle For men in their 40s, 50s and beyond Useful for normal prostate function2 Contributes to the functioning of the urinary tract2 Zinc contributes to normal fertility and reproduction Selenium contributes to normal spermatogenesis For weight contol 6 Nature’s Finest already has more than 4.7 million customers from all over the world!

£39.48

KSM-66 Ashwagandha® bundle

The most researched full-spectrum ashwagandha root extract Backed by 32+ studies¹ Proven to reduce stress, anxiety, and cortisol levels¹ Enhances memory, cognition, and mental alertness¹ Improves sleep quality and sleep onset1 Contributes to optimal relaxation4 Promotes the reduction in body weight⁴ Contributes to normal glucose – insulin metabolism² Riboflavin contributes to normal functioning of the nervous system Increases endurance, strength, and muscle recovery¹ Niacin contributes to normal psychological function More than 4.7 million customers from all over the world

£33.58

-20%

Cindy

5 / 5

I started taking this in autumn and I’ve felt great all winter long and less fatigued than usual.

Vitamin D3 + Vitamin C bundle

Name: Vitamin D3 + Vitamin C bundle
Brand: Naturesfinest
SKU: PanStoreGrouped-60
Price: 35.23 GBP
Availability: InStock
Rating: 5.0 (7 reviews)

Food supplement with sweetener

5.00 / 5

7 Verified reviews

2-in-1 powerful formula for your immune system^1,2

1000 IU (500% NRV) vitamin D3
1000 mg (1250% NRV) vitamin C
Contribute to the normal function of the immune system^1,2
Contributes to the reduction of tiredness and fatigue²
Contributes to normal energy-yielding metabolism²
Contributes to the protection of cells from oxidative stress²
Easy-to-mix powder for convenient daily use

Nature’s Finest already has over 4.7 million customers from all over the world!

Neto 450 g | for 90 days

How to Use

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

Warnings:

A food supplement is not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dose must not be exceeded. Keep out of reach of children! We do not recommend the product for pregnant women and breastfeeding mothers.
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 + Vitamin C – a food supplement with sweetener.

Ingredients: inulin, vitamin C (ascorbic acid), sweetener: erythritol, lemon flavour (3 %), stabiliser: cellulose, vitamin D3 (cholecalciferol).

Nutritional Value

	per dose (5 g)	NRV %
Vitamin D	25 μg, 1000 IU	500 %
Vitamin C	1000 mg	1250 %

* NRV = Nutrient 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 (such as soya, 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.

£33.81 £42.27

20%

£33.81 /pack Save £8.46

25%

£31.68 /pack Save £21.18

Everything you need to know:

I have trouble taking capsules regularly. Is this product just as effective, and does it really dissolve well?

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

This product is also of exceptional quality – it does not form lumps, leaves no residue, and mixes completely every time, meaning you can easily add it to water, juice, or any other drink.

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

I’m tired after busy and long days. Can this product support me with that?

Yes — it can provide the right support, as it contains vitamin C, which contributes to the reduction of tiredness and fatigue.

Can I take this product every day?

Yes. This product is designed for daily use. For the best experience, simply mix the recommended daily amount of 5 g (1 scoop) with water, stir well and drink. You can take it at any time of day — choose the moment that best fits your routine.

Does this product have a positive effect on my immune system?

Yes — this product can support your immune system, as both Vitamin D3 and Vitamin C contribute to the normal function of the immune system.

Our customers also confirm it works

4.9 / 5

5/5

As a teacher, I'm constantly exposed to germs. This combination has become my daily armour against whatever the children bring into the classroom!

Luke

5/5

The convenience of getting both my vitamin D and C in one supplement is perfect for my hectic schedule.

Jessica

5/5

I used to feel extremely tired every winter, but this combination helps keep my immune system working as it should.

Sophie

Are you feeling tired?

Give your body something extra

Our formula provides high-strength doses of Vitamin D3 and Vitamin C to support the normal function of the immune system¹^,² and to contribute to the reduction of tiredness and fatigue².

Would you like to support your immune system?²

Furthermore, vitamin C contributes to the protection of cells from oxidative stress.

Are you often tired ‒ especially in winter?

Vitamin C contributes to the reduction of tiredness and fatigue and to normal energy-yielding metabolism. These are two very important benefits of this product and yet another reason to include it in your daily routine and give your body something more.

Would you like to take care of your bones and teeth¹?

Vitamin D3 contributes to the maintenance of normal bones and teeth. It also contributes to the normal absorption and utilisation of calcium and phosphorus¹.
Its clean and simple formulation makes it easy to include in your daily choices.
It’s a practical addition for anyone seeking a straightforward way to support their everyday routine.

Choose our Vitamin D3 + Vitamin C combination

High-potency immune support

1000 mg of vitamin C contributes to the protection of cells from oxidative stress, while 1000 IU of vitamin D3 contributes to the normal function of the immune system, especially in winter, when you might not be getting enough sun.

Designed for busy people

This product is created to be exceptionally easy to use, making it simple to include in your day no matter how full your schedule is.
Its quick, no-fuss format allows you to stay consistent without adjusting your routine.
As a result, it offers a convenient solution for anyone who values practicality and time efficiency.

Energising daily ritual

The refreshing lemon flavour combined with fatigue-fighting vitamin C makes this a supplement you’ll actually look forward to taking.

Why powder form works better

Better absorption
Liquid supplements allow both vitamins to be absorbed quickly and efficiently.
Perfect nutrient combination
Taking both nutrients together ensures your immune system has support throughout the day. Vitamin C contributes to the protection of cells from oxidative stress and vitamin D contributes to the normal function of the immune system.
Integrate it easily into your life
Add this supplement to your morning routine, post-workout drink, or have it in the afternoon. It takes less than a minute.
Skip the pills
Skip juggling separate vitamin bottles. Our formula dissolves instantly and completely, making it quick and pleasant to use.
Consistency is key for immunity
The better it tastes and the easier it is to take, the more consistently you’ll use it.

Start your daily immune defence today

If you start taking this combination TODAY:

You get both essential immune vitamins in one serving
You contribute to the normal function of the immune system¹,²
You contribute to the reduction of tiredness and fatigue¹,²
You protect your cells from oxidative stress²

If you delay this immune combination:

You continue relying on separate supplements
You delay the convenience of complete immune support
You are giving your immune system less support
You do not support the maintenance of normal bones and teeth
You will begin a delicious ritual that can offer you a lot, later

Made from quality ingredients

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 .

2. Vitamin C

Vitamin C plays a role in the protection of cells from oxidative stress. It contributes to the functioning of the nervous system, has a role in the functioning of the immune system and contributes to the reduction of tiredness and fatigue . Vitamin C also contributes to normal collagen formation.

3. Lemon flavour

The lemon flavour adds freshness and great taste.

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.

High-quality ingredients

Carefully selected, pure ingredients.

No Unnecessary Additives

Only what your body needs. Nothing extra.

Cleanliness and safety carefully checked

Independently tested to ensure compliance with quality standards.

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.

-20%

Vitamin D3 + Vitamin C bundle

5.00 / 5

Verified reviews (7)

2-in-1 formula for the normal function of the immune system1

500% of your daily requirement for vitamin D3
1250% of your daily requirement for vitamin C
Combined powder formula with no lumps or residue
Contributes to the normal function of the immune system¹,²
Contributes to the reduction of tiredness and fatigue²
Contributes to the protection of cells from oxidative stress²
Perfect for winter months and periods of high stress

Frequently asked questions from our users

How and why does it work?

Our Vitamin D3 + Vitamin C provides 1000 IU of Vitamin D3 and 1000 mg of Vitamin C. Both vitamins contribute to the normal function of the immune system^1,2,, while vitamin C also contributes to the protection of cells from oxidative stress.

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^,2.

What flavour is it?

Nature’s Finest Vitamin D3 + Vitamin C tastes delicious, like fresh lemonade.

What ingredients does it contain?

Inulin, vitamin C (ascorbic acid), sweetener: erythritol, lemon flavour (3 %), stabiliser: cellulose, vitamin D3 (cholecalciferol).

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.

What if I don't like it?

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

-20%

Cindy

5 / 5

I started taking this in autumn and I’ve felt great all winter long and less fatigued than usual.

Vitamin D3 + Vitamin C bundle

Food supplement with sweetener

5.00 / 5

7 Verified reviews

2-in-1 powerful formula for your immune system^1,2

1000 IU (500% NRV) vitamin D3
1000 mg (1250% NRV) vitamin C
Contribute to the normal function of the immune system^1,2
Contributes to the reduction of tiredness and fatigue²
Contributes to normal energy-yielding metabolism²
Contributes to the protection of cells from oxidative stress²
Easy-to-mix powder for convenient daily use

Nature’s Finest already has over 4.7 million customers from all over the world!

Neto 450 g | for 90 days

How to Use

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

Warnings:

Key Ingredients

Vitamin D3 + Vitamin C – a food supplement with sweetener.

Ingredients: inulin, vitamin C (ascorbic acid), sweetener: erythritol, lemon flavour (3 %), stabiliser: cellulose, vitamin D3 (cholecalciferol).

Nutritional Value

	per dose (5 g)	NRV %
Vitamin D	25 μg, 1000 IU	500 %
Vitamin C	1000 mg	1250 %

* NRV = Nutrient 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 (such as soya, 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.

£33.81 £42.27

20%

£33.81 /pack Save £8.46

25%

£31.68 /pack Save £21.18

Customer Reviews

★ ★ ★ ★ ★

Verified reviews

5.0/5

★ ★ ★ ☆ ☆

Published 1 year ago by: Trevor Lloyd-Jones

Great

★ ★ ★ ★ ★

Published 11 months ago by: erikas ingelevicius

Amazing,thank you

★ ★ ★ ★ ★

Published 1 year ago by: Kathy Kiernan

Lots of information given about each product. Very fast ordering and great discounts. Thankyou!

★ ★ ★ ★ ★

Published 5 months ago by: Iain Kirby

Fantastic company, great product and great service

★ ★ ★ ★ ☆

Published 1 year ago by: Leif Smith

Fantastic product all round

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

Warnings:

Vitamin D3 + Vitamin C – a food supplement with sweetener.

Ingredients: inulin, vitamin C (ascorbic acid), sweetener: erythritol, lemon flavour (3 %), stabiliser: cellulose, vitamin D3 (cholecalciferol).

	per dose (5 g)	NRV %
Vitamin D	25 μg, 1000 IU	500 %
Vitamin C	1000 mg	1250 %

* NRV = Nutrient Reference Value

Frequently asked questions from our users

How long can I take it?

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

When is the best time to take it?

We recommend taking the product with a meal, as D3 is better absorbed with fat.

Can pregnant women and nursing mothers consume it?

Pregnant and breastfeeding women are advised not to use it.

Is it suitable for vegans?

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

Can I take it alongside medication?

Food supplements are foods intended to supplement the normal diet. If you are taking any medication, consult your doctor before taking a food 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 reduce 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?

This product contains inulin, which increases blood sugar levels and is therefore not recommended for diabetics. In the case of associated conditions, consultation with a doctor is recommended.

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 both 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 consulting a doctor before use.

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

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

Why choose Nature’s Finest?

Years of tradition

400+

Unique products”

50+

Patented active ingredients

4,7mil+

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.

Proven

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.

Effective

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.

Tested

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.

#WeAreNature

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

For over 16 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 natural ingredients, produced traditionally, without additives or unnecessary processing. Whenever possible, we choose organically grown ingredients certified under SI-EKO-001.

Vitamin D3 + Vitamin C bundle

2-in-1 powerful formula for your immune system^1,2

Nature’s Finest already has over 4.7 million customers from all over the world!

Reviews

Everything you need to know:

Our customers also confirm it works