IMMUNITY
Sale price £25.99

Boosted Extra-Strength Capsules | Microbiome + Immune Systems

IMMUNITY
Sale price £25.99

Boosted Extra-Strength Capsules | Microbiome + Immune Systems

A scientifically developed extra strength* blend of 14 live bacteria strains plus vitamin B12 to support your microbiome and immune system.**
*Compared to Bio-kult Everyday
**Vitamin B12 contributes to the normal function of the immune system

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  • 8 Billion CFU
  • 14 live bacteria strains
  • Vitamin B12
  • Extra-strength formulation for immune support**
Pack size

In stock

Usually dispatched within 24 hours

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Benefits

  • Scientifically selected blend of 14 live bacteria strains
  • 4x the strength of Bio-Kult Everyday
  • 8 billion live bacteria per capsule
  • Proven to survive stomach acid and reach the gut alive*
  • Vitamin B12 contributes to normal function of the immune system
  • Backed by 30+ years of microbiome expertise
  • Stated live bacteria count viable for two-year shelf life
  • Backed by clinical research
  • Gluten-free and vegetarian
  • No artificial colours or flavours
  • No need to store in the fridge
  • 10,000+ positive reviews

*ADM Protexin: data on file (available on request)

Synopsis

With 4x more bacteria than Bio-Kult Everyday plus vitamin B12, Bio-Kult Boosted supports the normal functioning of your immune system when you need it most – whether you’re taking antibiotics, travelling or simply supporting a healthy lifestyle.

We all have thousands of different bacterial strains in our gut, each playing an important role in maintaining overall health and wellbeing. In fact, 70% of our immune system can be found in our gut. Our clinically studied, scientifically developed blend contains 14 live bacterial strains that work with your existing gut flora to support digestion and whole-body health. The added vitamin B12 in Bio-Kult Boosted contributes to the normal function of the immune system.

Bio-Kult’s live bacteria strains are specially protected using advanced cryoprotective technology. A protective coating is applied before freeze-drying, helping the bacteria survive production and storage while remaining dormant until they reach the right conditions in the digestive tract, where they can become active again.

This easy-to-take, extra-strength supplement is a simple boost to your routine for the times when you need it most – making sure your digestive and immune systems stay real-life-ready, all year round.

Directions

Adults

Ideally with food

1 daily

Children 12+

Ideally with food

1 daily

Children 3-11
We suggest Bio-Kult Everyday is more suitable for children.

Bio-Kult Boosted is suitable for use in pregnancy. However, if you are pregnant or planning a pregnancy, you are taking any medications or have any medical conditions, please consult your doctor before taking any food supplement.

Do not exceed recommended daily intake. Food supplements should not be used as a substitute for a varied diet and a healthy lifestyle.

Ingredients

Each capsule contains
8 billion live bacterial micro-organisms (8 x 10^9CFU).
2.5mcg vitamin B12 (100% NRV).

Ingredients

Bulking agent (microcrystalline cellulose), live bacterial strains (milk, soya), vegetable capsule (hydroxypropyl methylcellulose), vitamin B12 (methylcobalamin).

Live bacterial strains
Lacticaseibacillus paracasei PXN® 37
Lactiplantibacillus plantarum PXN® 47
Lacticaselbacillus rhamnosus PXN® 54
Bacillus subtilis PXN® 21
Bifidobacterium bifidum PXN® 23
Bifidobacterium breve PXN® 25
Bifidobacterium longum PXN® 30
Lactobacillus helveticus PXN® 35
Lactococcus lactis ssp. lactis PXN® 63
Streptococcus thermophilus PXN® 66
Bifidobacterium infantis PXN® 27
Lactobacillus delbrueckii ssp. bulgaricus PXN® 39
Lactobacillus helveticus PXN® 45
Ligilactobacillus salivarius PXN® 57

Allergen advice
For allergens, see ingredients list in bold.
Why do we use milk and soya? Milk and soya are used in the fermentation process. The good news is that the content is at a level that would not affect people who are lactose-intolerant.

Science you can trust

WHY CHOOSE BIO-KULT?

30+

clinical trials completed

Our products are backed by clinical research exploring the benefits of live bacteria and gut microbiome health.

30+

years of research and expertise

With over three decades of experience, we’re passionate about advancing our understanding of the gut microbiome.

10,000+

5* positive reviews

Join thousands of happy customers who have shared their positive experiences with Bio-Kult.

Accordion

What is Bio-Kult Boosted and what is it used for?

Bio-Kult Boosted is a daily supplement designed to support gut health. It is scientifically developed to target your immune system, as well as your digestive tract.

What are the key benefits of taking Bio-Kult Boosted?

Bio-Kult is formulated in the UK by Bio-Kult scientists and contains 14 gut-friendly live bacterial strains proven to survive the high acidity of stomach acid, ensuring they reach the gut alive. This extra-strength formula provides 4 times the amount of bacteria compared to Bio-Kult Everyday. It also includes vitamin B12, which contributes to the normal function of the immune system, offering comprehensive daily support for gut and immune health.

How is Bio-Kult Boosted different from Bio-Kult Everyday?

Bio-Kult Boosted contains the same 14 well-researched live bacterial strains as Bio-Kult Everyday, but at four times the amount of live bacteria, delivering 8 billion CFU per capsule. It also includes vitamin B12, which supports immune system function, psychological function, and helps reduce tiredness and fatigue. While there is limited evidence on a direct dose-response for live bacteria, higher strengths may be beneficial in certain situations, such as alongside antibiotics or when travelling. One capsule of Bio-Kult Boosted is equivalent to four capsules of Bio-Kult Everyday, making it a convenient option for those wanting a higher CFU in fewer capsules.

Is Bio-Kult Boosted suitable for vegetarians and free from gluten, dairy, and soya?

Bio-Kult Boosted is gluten free, vegetarian, and contains no artificial colours or flavours, making it suitable for a wide range of lifestyles. It does contain traces of milk and soya used during the fermentation process. The milk content is at a level that would not affect lactose intolerant sufferers.

How do I take Bio-Kult Boosted and what is the recommended daily amount?

The recommended daily dose for adults and children aged 12 years and older is one capsule per day, with food. For children, a different product in the Bio-Kult range is suggested, such as Bio-Kult Infantis, Bio-Kult Everyday, Bio-Kult Fast Dissolves, or Bio-Kult Gummies (please check the suitable ages). Bio-Kult Boosted can be taken at any time of the day to fit your routine, preferably with food.

Can I take Bio-Kult Boosted during travel or alongside antibiotics?

Yes, Bio-Kult Boosted can be taken while travelling and contains vitamin B12, which supports the immune system. For those who find that travel can affect their wellbeing, Bio-Kult Boosted or Bio-Kult S. Boulardii are recommended.

When Taking Antibiotics: Try Bio-Kult For Those Taking Antibiotics, then follow up with Bio-Kult Everyday or Boosted for at least 2 weeks.

How should Bio-Kult Boosted be stored?

Bio-Kult Boosted is convenient to store at room temperature, with no refrigeration required-just keep it cool, dry, and out of direct sunlight.

How long does it usually take before I notice effects from Bio-Kult Boosted?

The time it takes to notice results from Bio-Kult Boosted varies among individuals and depends on the specific health goal.

Is Bio-Kult Boosted suitable for children, pregnancy, or breastfeeding?

Bio-Kult Boosted is suitable for adults and children aged 12 years and older. It is generally considered safe during pregnancy or breastfeeding. However, if you are pregnant or planning a pregnancy, or breastfeeding, we recommend consulting your doctor before taking any food supplement.