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60-day refund policy
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Raw | Vegan

B-Complex

4.88 / 5
49 Verified reviews
The highest quality and the most bioavailable form of B vitamins
  • 50 mg (100 % NRV) of B-complex per dosage
  • Contains 7 B vitamins
  • Tasty drink with natural orange flavour
  • Contributes to the normal functions of the nervous system ¹
  • Helps to Reduce Fatigue ¹
Net 150 g | for 30 days
£6.88 £8.59

Select the desired quantity:

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One-time purchase

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Delivery in 1-2 business days
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For orders and inquiries, call 020 8089 0131

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Feeling tired and exhausted?

Do you feel tired even after small efforts?

Do you want to offer your body support for the normal functioning of the nervous and immune systems?

B complex is a group of vitamins that are important for our nervous system. In addition to their common function, each of the B vitamins has other important roles, and we also get them from different sources. B12 is found predominantly in meat and dairy products, while B7, B9 and to some extent B1 and B2 are predominantly found in vegetables and fruits.

Their common function is helping the normal functioning of the nervous system. In addition, vitamins, B1, B2, B3, B5 and B12 contribute against fatigue and exhaustion, while also having an effect on energy levels.

Folic acid is important for the normal functioning of the immune system, as well as for normal fetal development during pregnancy. Vitamin B2 is important for iron absorption and metabolism, in addition, it acts as an antioxidant and protects our cells from oxidative stress.

Premium natural ingredients with proven effects

B-complex

B-complex

The B complex is a group of vitamins B1, B2, B6, B12, folic acid, pantothenic acid and niacin, which are important for our nervous system. In addition to their common function, each of the B vitamins has other important roles in our bodies. Vitamins B1 -5 and B12 work against fatigue and exhaustion. Folic acid is important for the normal functioning of the immune system. Vitamin B2 is important for the absorption and metabolism of iron and also acts as an antioxidant, protecting our cells from oxidative stress.

Orange

Orange

The orange flavour adds freshness and a great taste to the drink. No added sugar.

Why choose Nature's Finest B-complex?

Nature's Finest B-complex

  • Contains all 7 vitamins from the group of B vitamins
  • Suitable for vegans
  • No added sugars
  • Formula with the best absorption and bioavailability of B vitamins
  • 50 mg (100 % NRV) of B-complex per dosage

Other B-complex

  • Do not contain all B vitamins
  • Not suitable for vegans
  • Added sugars
  • Poor absorption and less quality of vitamins B
  • 30 mg B-complex per dosage

Our users' experiences

4.88 / 5
49 Verified reviews
Olivia
starstarstarstarstar

Convenient and tasty way to get extra vitamins!

Olivia
check Verified user
Jessica
starstarstarstarstar

This b-complex drink is really something special! I especially like that I don’t need to swallow tablets.

Jessica
check Verified user
Sarah
starstarstarstarstar

My first solution when I feel tired. I feel so much better after it.

Sarah
check Verified user

60-DAY MONEY-BACK GUARANTEE

To make your purchase risk-free, we offer a 60-day money-back guarantee.
If you are not completely satisfied with the product, please contact us and we will refund your money.
Product Image

B-Complex

A tasty drink to support nerve function

  • Daily dose covers 100% of the recommended daily intake of B vitamins
  • Contains all 7 B vitamins
  • Suitable for vegans
  • No added sugars
  • Formula for best absorption and bioavailability of B vitamins
  • 50 mg (100% NRV) of B complex per serving

Frequently Asked Questions of Our Users

FAQ Icon

How and why does it work?

The B complex is a group of vitamins that are important for our nervous system. In addition to their common function, each of the B vitamins has other important roles in our body.

FAQ Icon

Who is it for?

It is for those who feel drowsy and tired, have nervous disorders and do not get enough of certain B vitamins from their diet.

FAQ Icon

What ingredients does it contain?

B-complex blend (B1, B2, B6, B12, folic acid, pantothenic acid, niacin), natural orange flavour and orange powder.

When are the first results visible?

The vitamins work as soon as they are introduced into your system and you can expect to see noticeable results after just 14 days of regular use.

FAQ Icon

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 between 2-3 work days..

FAQ Icon

What if I don't like it?

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

4,8 Average rating
91% Like the flavour
8 out of 10 Noticed results after 1 week
67% Decided to purchase again

Using B-Complex will cost you
only £0.23 per day

-20%

Raw | Vegan

B-Complex

4.88 / 5
49 Verified reviews
The highest quality and the most bioavailable form of B vitamins
  • 50 mg (100 % NRV) of B-complex per dosage
  • Contains 7 B vitamins
  • Tasty drink with natural orange flavour
  • Contributes to the normal functions of the nervous system ¹
  • Helps to Reduce Fatigue ¹
Net 150 g | for 30 days
£6.88 £8.59

Select the desired quantity:

Subscribe & Save
-23% Discount
One-time purchase

Switch to a subscription and save £0.29
You can have the same for only £6.59. Convenient way to get best prices. You can change or cancel your subscription any time!

Save £1.71

In stock, ready for delivery

60-day money-back guarantee
Free shipping on orders over £49.00
Delivery in 1-2 business days
visa
mastercard
american_express
paypal

For orders and inquiries, call 020 8089 0131

Customer Reviews

4.88
Amazing
4 months ago by Stephen L.

Great products that actually

6 months ago by Kirstina W.

Love it.. it is definitely working I have tried so many different ways to lose weight over the years

3 weeks ago by martin andrews

have used this product in the past with excellent results,ordered again,well worth the money

6 months ago by Tracey G.

I love using the products

5 months ago by Stuart F.

Excellent service and products

5 months ago by Tony S.

Easy process in placing order. Follow up info about the order good

7 months ago by Wayne B.

Fantastic tastes really good .

7 months ago by Jane O.

Good customer service.... products arrived quickly.... very satisfied with products....

6 months ago by Rebecca S.

Fabulous products and always a quick delivery. Very happy customer

7 months ago by Joanna P.

your products are of high quality

5 months ago by Jolanta A.

Super!

6 months ago by Andrzej K.

Very good service and great products.Good service.Thank you.

6 months ago by Kevin A.

Delivery in 2 or 3.days

4 weeks ago by Alice Zlamalova

Order was simple and quick, very happy

5 months ago by Sean B.

The customer only left a rating.

5 months ago by Jurate S.

Very good service and communication.Great products.

5 months ago by Mary b.

The customer only left a rating.

6 months ago by Mark B.

Great stuff have noticed the stuff works well love it

4 months ago by Stephen L.

Great products that actually

1 week ago by Emma Chaplin

Great info on product proved ! Really helped

quote

Love it.. it is definitely working I have tried so many different ways to lose weight over the years

Reviewed by Kirstina W.

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B-Complex – a dietary supplement.

Ingredients: Maltodextrin, erythritol, natural orange flavour (5%), B-complex mixture (B1, B2, B6, B12, folic acid, pantothenic acid, niacin), stabilizer: cellulose powder, Sweetener: steviol glycosides from stevia, orange in powder (0.1%).

per dosage (5 g)
B-complex 50 mg (100 % NRV)

* NRV = Nutritional Reference Value

The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and consume as soon as the powder dissolves. With 5 g of powder, you intake 50 mg of B-complex, which satisfies the daily needs for this group of vitamins.

Warning:

A dietary supplement is not a substitute for a balanced and varied diet. The recommended daily dosage must not be exceeded. Keep out of reach of children! Pregnant and breastfeeding mothers are advised not 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.

Frequently Asked Questions of Our Users

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

Any time of the day.

Pregnant women and breastfeeding mothers are discouraged from using it.

Yes, the product is suitable for vegans and vegetarians.

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.

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.

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

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

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.

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

Yes, the product is suitable for women and men.

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.

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?

14

years of tradition

400+

unique products

50+

patented active ingredients

3mil+

satisfied customers

Natural

We believe in the perfection of nature. Our commitment extends to responsible sourcing of raw materials, including sustainability, ethics, and fair business principles. We prioritize eco-friendly packaging to reduce our carbon footprint.

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

Nature offers effective solutions for many challenges we face. Our experienced development team uses and combines these exceptional substances in our products so that the body can best utilize them. Active ingredients in our products are present in proven effective amounts, not just in small and negligible percentages.

Our products are tested through various user studies and trials that ensure their safety and effectiveness. We always listen carefully to the feedback from our customers and consider their opinions, criticisms, and suggestions to ensure that our products are truly tailored to their needs.

Meet Our Development Experts

We are proud to have only the best experts in the field of nutrition and dietary supplements on our team, who ensure the development and exceptional quality of our products. With outstanding dedication, they lead studies and research and collaborate with external laboratories, inspection bodies, and other experts to ensure the highest quality and safety of our products.

With rich experience and professional knowledge of the industry, our experts strive to provide Nutrisslim customers with the most innovative products, thus maintaining its status as one of the leading companies in the field of nutrition and dietary supplements.

Meta Bizjak

M.Sc. Nutrition Engineering

Pia Fistrovič

Food and Nutrition Engineer

#WeAreNature

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

For over 13 years, Nature’s Finest has been dedicated to offering natural solutions for those who want to overcome challenges and discomforts with a healthy lifestyle. We use only 100% natural ingredients, traditionally grown without additives or unnecessary processing. Whenever possible, we use ingredients from organic farming, supported by the SI-EKO certificate. This ensures that no genetically modified organisms (GMOs) or pesticides are used.

Why choose Nature’s Finest?

14 years of tradition
400+ unique products
50+ patented active ingredients
3mil+ satisfied customers
who we are

Natural:

We believe in the perfection of nature. Our commitment extends to responsible sourcing of raw materials, including sustainability, ethics, and fair business principles. We prioritize eco-friendly packaging to reduce our carbon footprint.

Proven:

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

Effective:

Nature offers effective solutions for many challenges we face. Our experienced development team uses and combines these exceptional substances in our products so that the body can best utilize them. Active ingredients in our products are present in proven effective amounts, not just in small and negligible percentages.

Tested:

Our products are tested through various user studies and trials that ensure their safety and effectiveness. We always listen carefully to the feedback from our customers and consider their opinions, criticisms, and suggestions to ensure that our products are truly tailored to their needs.

Meet Our Development Experts

We are proud to have only the best experts in the field of nutrition and dietary supplements on our team, who ensure the development and exceptional quality of our products. With outstanding dedication, they lead studies and research and collaborate with external laboratories, inspection bodies, and other experts to ensure the highest quality and safety of our products.

With rich experience and professional knowledge of the industry, our experts strive to provide Nutrisslim customers with the most innovative products, thus maintaining its status as one of the leading companies in the field of nutrition and dietary supplements.

Meta Bizjak Meta Bizjak M.Sc. Nutrition Engineering
Pia Fistrovič Pia Fistrovič Food and Nutrition Engineer

#WeAreNature

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

For over 13 years, Nature’s Finest has been dedicated to offering natural solutions for those who want to overcome challenges and discomforts with a healthy lifestyle. We use only 100% natural ingredients, traditionally grown without additives or unnecessary processing. Whenever possible, we use ingredients from organic farming, supported by the SI-EKO certificate. This ensures that no genetically modified organisms (GMOs) or pesticides are used.

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