Free shipping over £50.00 60-day refund policy More than 4.7 million customers from all over the world Delivery within 2 working days Free shipping over £50.00 60-day refund policy More than 4.7 million customers from all over the world Delivery within 2 working days Free shipping over £50.00 60-day refund policy More than 4.7 million customers from all over the world Delivery within 2 working days Free shipping over £50.00 60-day refund policy More than 4.7 million customers from all over the world Delivery within 2 working days Free shipping over £50.00 60-day refund policy More than 4.7 million customers from all over the world Delivery within 2 working days Free shipping over £50.00 60-day refund policy More than 4.7 million customers from all over the world Delivery within 2 working days
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Which vitamins are right for you?

Get your custom formula – tailored to your body’s needs.

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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!

Healthy Liver bundle

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

Detox Belly Burn bundle

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.  

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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.

PROSTATE Support bundle

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!

KSM-66 Ashwagandha® bundle

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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

Olivia
Star Star Star Star Star
5 / 5

Convenient and easy way to get all my B vitamins in one capsule!

B-Complex Vegan Capsules

Food supplement

100% NRV of all 8 B vitamins per capsule

  • Vitamin B6 contributes to the regulation of hormonal activity
  • Vitamin B6 contributes to the reduction of tiredness and fatigue
  • Riboflavin contributes to the reduction of tiredness and fatigue
  • Pantothenic acid contributes to the reduction of tiredness and fatigue
  • Thiamine contributes to normal functioning of the nervous system
  • Biotin contributes to the maintenance of normal hair
  • Biotin contributes to the maintenance of normal skin
  • Biotin contributes to normal energy-yielding metabolism
  • Easy-to-swallow vegan capsule for convenient daily use
  • Suitable for vegans
Nature’s Finest has 4.7 million customers worldwide.
30 capsule | for 30 days
How to Use

Recommended daily dose is 1 capsule. Drink with a glass of water.

Storage: Store in a cool and dry place.

Warnings:

The recommended daily amount should not be exceeded. Food supplement is not a substitute for a balanced and varied diet and a healthy lifestyle. Keep out of reach of children. The product is not suitable for pregnant or breastfeeding women.

Key Ingredients

B-Complex Vegan – food supplement

Ingredients: Stabiliser: acacia gum; B-complex (vitamin B1 (thiamine mononitrate), vitamin B2 (riboflavin), vitamin B3 (niacinamide), vitamin B5 (calcium-D-pantothenate), vitamin B6 (pyridoxine hydrochloride), vitamin B7 (D-biotin), vitamin B9 (pteroylmonoglutamic acid), vitamin B12 (cyanocobalamin)); capsule shell: hydroxypropyl methylcellulose (HPMC).

Nutritional Value
Active ingredients 1 capsule % NRV*
Vitamin B1 1,1 mg 100 %
Vitamin B2 1,4 mg 100 %
Vitamin B6 1,4 mg 100 %
Vitamin B12 2,5 µg 100 %
Folic acid 200 µg 100 %
Pantothenic acid 6 mg 100 %
Niacin 16 mg 100 %
Biotin 50 µg 100 %

* 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.

Out of stock

£8.59
  • Save extra 20% on all orders, starting from your second order
  • Delivery every:
  • Free shipping on all orders
  • Cancel any time
Free gift + Free Shaker (worth £10.00) with first order
Product is out of stock
60-day money-back guarantee
Free delivery over £50.00
Delivery in 2 business days
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Questions? Call us: 020 8089 0131

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Everything you need to know:

What makes B-Complex Vegan Capsules the right choice for me?

B-Complex Vegan Capsules are made the right choice by their complete formula combining all 8 essential B vitamins in a single daily capsule, each at 100% NRV. With one capsule a day, you conveniently cover your full daily B vitamin needs.

What benefits can this product offer?

Vitamin B6 contributes to the regulation of hormonal activity. Vitamin B6 contributes to the reduction of tiredness and fatigue. Riboflavin contributes to the reduction of tiredness and fatigue. Thiamine contributes to normal functioning of the nervous system. Thiamine contributes to normal psychological function. Biotin contributes to normal energy-yielding metabolism. Biotin contributes to the maintenance of normal hair. Biotin contributes to the maintenance of normal skin. Pantothenic acid contributes to the reduction of tiredness and fatigue. Pantothenic acid contributes to normal mental performance.

Can I take B-Complex Vegan Capsules every day?

Yes, the capsules can be taken every day. This helps ensure a consistent intake of all 8 B vitamins, which is important for maintaining steady levels in the body over time.

Our customers also confirm it works

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

I especially like that it comes in capsule form – so easy to take on the go.

Jessica
star star star star star 5/5

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

Sarah
star star star star star 5/5

One capsule a day and I notice the difference. Simple, effective, and perfect for my vegan lifestyle.

Mia
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8 B vitamins in 1 formula

Formulated to deliver all 8 essential B vitamins in a single capsule

Choose our B-Complex Vegan Capsules

You know B vitamins are essential. Here’s why our B-complex formula delivers superior results:

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Complete formula

Our B-complex provides 100% NRV of all 8 essential B vitamins in one convenient capsule. This means you are covering your daily needs for all B vitamins with a single daily dose.

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Supports hormonal activity and reduces tiredness and fatigue

Vitamin B6 contributes to the regulation of hormonal activity, making it a valuable support for everyday balance. Together with riboflavin, niacin, pantothenic acid, folate, and vitamin B12, it also contributes to the reduction of tiredness and fatigue — so you can stay on top of your day.

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Supports your nervous system and psychological function

Thiamine contributes to normal functioning of the nervous system and to normal psychological function, supporting clarity and focus throughout the day. Riboflavin, niacin, vitamin B6, and vitamin B12 further contribute to normal functioning of the nervous system, while folate, pantothenic acid, and biotin contribute to normal psychological function.

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Supports normal energy-yielding metabolism

All 8 B vitamins in this formula — thiamine, riboflavin, niacin, pantothenic acid, vitamin B6, vitamin B12, and biotin — contribute to normal energy-yielding metabolism, making it an ideal daily choice for students, athletes, and anyone with high energy demands.

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Also supports hair, skin and mucous membranes

Biotin contributes to the maintenance of normal hair, normal skin, and normal mucous membranes, making it a valuable addition to your daily routine. Riboflavin and niacin also contribute to the maintenance of normal skin and normal mucous membranes.

Start taking your B-complex today

If you start with B-complex TODAY:

  • You contribute to the reduction of tiredness and fatigue
  • You contribute to normal functioning of the nervous system
  • You contribute to normal psychological function
  • You contribute to the maintenance of normal hair
  • You start taking advantage of all the benefits this product has to offer

If you start taking B-complex later:

  • You delay contributing to the reduction of tiredness and fatigue
  • You delay supporting the normal functioning of the nervous system
  • You delay supporting the maintenance of normal hair
  • You are delaying the opportunity to take advantage of all the benefits this package has to offer

Made from quality ingredients

B-complex

1. 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.

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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.

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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.

B-Complex Vegan Capsules

B-Complex Vegan Capsules

  • Covers 100% of daily requirement for all B vitamins
  • Vitamin B6 contributes to the reduction of tiredness and fatigue
  • Thiamine contributes to normal functioning of the nervous system
  • Biotin contributes to normal energy-yielding metabolism
  • Biotin contributes to normal macronutrient metabolism
  • Suitable for vegans

Frequently asked questions from our users

FAQ

How and why does it work?

Our B-complex provides 100% NRV of all 8 essential B vitamins — delivering a wealth of benefits with regular, consistent use.

FAQ

Who is it for?

Designed for everyone who wants to enjoy the benefits of all 8 B vitamins in just one daily capsule.

FAQ

Which B vitamins are included?

Our B-Complex Vegan Capsules contain all 8 essential B vitamins: B1, B2, B3, B5, B6, B9, B12, and biotin — each at 100% of the nutritional reference value per capsule.

FAQ

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

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
Olivia
Star Star Star Star Star
5 / 5

Convenient and easy way to get all my B vitamins in one capsule!

B-Complex Vegan Capsules

Food supplement

100% NRV of all 8 B vitamins per capsule

  • Vitamin B6 contributes to the regulation of hormonal activity
  • Vitamin B6 contributes to the reduction of tiredness and fatigue
  • Riboflavin contributes to the reduction of tiredness and fatigue
  • Pantothenic acid contributes to the reduction of tiredness and fatigue
  • Thiamine contributes to normal functioning of the nervous system
  • Biotin contributes to the maintenance of normal hair
  • Biotin contributes to the maintenance of normal skin
  • Biotin contributes to normal energy-yielding metabolism
  • Easy-to-swallow vegan capsule for convenient daily use
  • Suitable for vegans
Nature’s Finest has 4.7 million customers worldwide.
30 capsule | for 30 days
How to Use

Recommended daily dose is 1 capsule. Drink with a glass of water.

Storage: Store in a cool and dry place.

Warnings:

The recommended daily amount should not be exceeded. Food supplement is not a substitute for a balanced and varied diet and a healthy lifestyle. Keep out of reach of children. The product is not suitable for pregnant or breastfeeding women.

Key Ingredients

B-Complex Vegan – food supplement

Ingredients: Stabiliser: acacia gum; B-complex (vitamin B1 (thiamine mononitrate), vitamin B2 (riboflavin), vitamin B3 (niacinamide), vitamin B5 (calcium-D-pantothenate), vitamin B6 (pyridoxine hydrochloride), vitamin B7 (D-biotin), vitamin B9 (pteroylmonoglutamic acid), vitamin B12 (cyanocobalamin)); capsule shell: hydroxypropyl methylcellulose (HPMC).

Nutritional Value
Active ingredients 1 capsule % NRV*
Vitamin B1 1,1 mg 100 %
Vitamin B2 1,4 mg 100 %
Vitamin B6 1,4 mg 100 %
Vitamin B12 2,5 µg 100 %
Folic acid 200 µg 100 %
Pantothenic acid 6 mg 100 %
Niacin 16 mg 100 %
Biotin 50 µg 100 %

* 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.

£8.59
  • Save extra 20% on all orders, starting from your second order
  • Delivery every:
  • Free shipping on all orders
  • Cancel any time
Free gift + Free Shaker (worth £10.00) with first order
Product is out of stock
60-day money-back guarantee
Free delivery over £50.00
Delivery in 2 business days
visa mastercard american express paypal

Questions? Call us: 020 8089 0131

Badge 1
Badge 2
Badge 3
Badge 4
Badge 5

Recommended daily dose is 1 capsule. Drink with a glass of water.

Storage: Store in a cool and dry place.

Warnings:

The recommended daily amount should not be exceeded. Food supplement is not a substitute for a balanced and varied diet and a healthy lifestyle. Keep out of reach of children. The product is not suitable for pregnant or breastfeeding women.

B-Complex Vegan – food supplement

Ingredients: Stabiliser: acacia gum; B-complex (vitamin B1 (thiamine mononitrate), vitamin B2 (riboflavin), vitamin B3 (niacinamide), vitamin B5 (calcium-D-pantothenate), vitamin B6 (pyridoxine hydrochloride), vitamin B7 (D-biotin), vitamin B9 (pteroylmonoglutamic acid), vitamin B12 (cyanocobalamin)); capsule shell: hydroxypropyl methylcellulose (HPMC).

Active ingredients 1 capsule % NRV*
Vitamin B1 1,1 mg 100 %
Vitamin B2 1,4 mg 100 %
Vitamin B6 1,4 mg 100 %
Vitamin B12 2,5 µg 100 %
Folic acid 200 µg 100 %
Pantothenic acid 6 mg 100 %
Niacin 16 mg 100 %
Biotin 50 µg 100 %

* NRV = Nutritional Reference Value

Why choose Nature’s Finest?

16

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.

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 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.