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4 instalments of £5.24 with clearpay Learn more
Bio-Kult Brighten is scientifically developed to target your digestive system and help bring out your inner smile. Our advanced multi-strain formulation contains vitamins B6 and B12 which contribute to normal psychological function and the reduction of tiredness and fatigue, as well as vitamin D3 and zinc which all contribute to the normal function of the immune system. Helping you find your inner smile.
Adults and children 12+: Take up to 4 capsules daily, with food.
Children 3-11: We would suggest using Bio-Kult Everyday.
*Bio-Kult Brighten 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.
- 14 gut-friendly live bacterial strains proven* to survive the high acidity of stomach acid
- Vitamin B6 and B12 contribute to normal psychological function, and the reduction of tiredness and fatigue
- Vitamin D3 and zinc, alongside vitamins B6 and B12, contribute to the normal function of the immune system
- Formulated in the UK by our Bio-Kult scientists
- Backed by clinical research
- Gluten free and Vegetarian
- Live bacteria count guaranteed throughout 2 year shelf life
- No artificial colours or flavours
- Can be stored at room temperature without the need for refrigeration, just make sure you keep me cool, dry and out of direct sunlight.
*ADM Protexin: Data on file (available on request)
Swallow our capsules whole or sprinkle into your cool food or drink.
Take me:
- Every day
- Alongside antibiotics
- When pregnant*
- As part of a healthy lifestyle
*Product suitable for use in pregnancy. However, If you are pregnant or planning a pregnancy, you are taking medications or have any medical condition, please consult your doctor before taking any food supplement
Example Serving Size: 2 Capsules
4 billion live bacterial microorganisms per 2 capsules (4 x 10^9CFU).
| Nutritional Table | Amount per 2 capsules | Nutrient Reference Value |
| Vitamin D3 | 10mcg | 200% |
| Vitamin B6 | 4mg | 286% |
| Vitamin B12 | 16mcg | 640% |
| Magnesium | 26mg | 7% |
| Zinc | 6mg | 60% |
Ingredients:
Magnesium citrate, vegetable capsule (hydroxypropyl methylcellulose), live bacterial strains (milk, soya), zinc citrate, vitamin B6 (pyridoxine hydrochloride), vitamin D (as vitamin D3 - cholecalciferol), anti-caking agent (magnesium stearate), vitamin B12 (methylcobalamin).
Live bacterial strains:
Lactobacillus paracaseiPXN® 37™,Lactobacillus plantarumPXN® 47™,Lactobacillus rhamnosusPXN® 54™,Bacillus subtilisPXN® 21®,Bifidobacterium bifidumPXN® 23™,Bifidobacterium brevePXN® 25™,Bifidobacterium longumPXN® 30™,Lactobacillus helveticusPXN® 35™,Lactococcus lactisssp.lactisPXN® 63™,Streptococcus thermophilusPXN® 66™,Bifidobacterium infantisPXN® 27™,Lactobacillus delbrueckiissp.bulgaricusPXN® 39™,Lactobacillus helveticusPXN® 45™,Lactobacillus salivariusPXN® 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 lactose intolerant sufferers.
I take prescribed medication from my doctor to manage my mood. Is Brighten suitable to be taken alongside?
The ingredients in Bio-Kult Brighten do not interact with commonly prescribed medications to support mood. However, if diagnosed with a medical condition or taking any medications we recommend speaking to your healthcare practitioner before taking any food supplement.
I have read that specific strains of bacteria are helpful for supporting psychological function, does Bio-Kult Brighten contain these?
Bio-Kult Brighten contains 14 strains of live bacteria that were specifically chosen to be included in this formulation due to supporting clinical evidence. Bacteria are classified as genus, species and strain, with the strain often denoted as numbers and/or letters. Species may potentially share characteristics, which can only be evidenced by scientific studies using the specific strain or combination of strains.
Bio-Kult Brighten, contains vitamins B6 and B12 which contribute to normal psychological function as well as the reduction of tiredness and fatigue.
Bio-Kult Brighten
Helping you find your inner smile. (60 capsules)
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Vegetarian
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No artificial colours or flavours
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Gut-Brain Axis
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Contains Zinc, Vitamins D3, B6 & 12
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Gluten Free
Up to 25% + FREE Gift (Worth £10)
*Save 15% OFF when you buy 2
Save 20% OFF when you buy 3
Save 25% OFF when you buy 4
*Offer triggers in basket once quantity threshold has been met. Valid for specific products only (Exclusions apply). Ends 27/04/2025 at 11:59 PM.
Extra Perk!
Spend £35+ and get a FREE Bio Kult Travel bag. Perfect for any upcomming trips! Travel smart and feel gut great.
*Valid while stock lasts
*Save 15% OFF when you buy 2
Save 20% OFF when you buy 3
Save 25% OFF when you buy 4
*Offer triggers in basket once quantity threshold has been met. Valid for specific products only (Exclusions apply). Ends 27/04/2025 at 11:59 PM.
Extra Perk!
Spend £35+ and get a FREE Bio Kult Travel bag. Perfect for any upcomming trips! Travel smart and feel gut great.
*Valid while stock lasts
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-
Free standard delivery on all first orders over £30 + Free standard delivery on all recurring orders.
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You control the frequency
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No commitment. Cancel anytime.
£20.98
In stock
-
4 instalments of £5.24 with clearpay Learn more
Up to 25% + FREE Gift (Worth £10)
*Save 15% OFF when you buy 2
Save 20% OFF when you buy 3
Save 25% OFF when you buy 4
*Offer triggers in basket once quantity threshold has been met. Valid for specific products only (Exclusions apply). Ends 27/04/2025 at 11:59 PM.
Extra Perk!
Spend £35+ and get a FREE Bio Kult Travel bag. Perfect for any upcomming trips! Travel smart and feel gut great.
*Valid while stock lasts
*Save 15% OFF when you buy 2
Save 20% OFF when you buy 3
Save 25% OFF when you buy 4
*Offer triggers in basket once quantity threshold has been met. Valid for specific products only (Exclusions apply). Ends 27/04/2025 at 11:59 PM.
Extra Perk!
Spend £35+ and get a FREE Bio Kult Travel bag. Perfect for any upcomming trips! Travel smart and feel gut great.
*Valid while stock lasts
Bio-Kult Brighten is scientifically developed to target your digestive system and help bring out your inner smile. Our advanced multi-strain formulation contains vitamins B6 and B12 which contribute to normal psychological function and the reduction of tiredness and fatigue, as well as vitamin D3 and zinc which all contribute to the normal function of the immune system. Helping you find your inner smile.
Adults and children 12+: Take up to 4 capsules daily, with food.
Children 3-11: We would suggest using Bio-Kult Everyday.
*Bio-Kult Brighten 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.
- 14 gut-friendly live bacterial strains proven* to survive the high acidity of stomach acid
- Vitamin B6 and B12 contribute to normal psychological function, and the reduction of tiredness and fatigue
- Vitamin D3 and zinc, alongside vitamins B6 and B12, contribute to the normal function of the immune system
- Formulated in the UK by our Bio-Kult scientists
- Backed by clinical research
- Gluten free and Vegetarian
- Live bacteria count guaranteed throughout 2 year shelf life
- No artificial colours or flavours
- Can be stored at room temperature without the need for refrigeration, just make sure you keep me cool, dry and out of direct sunlight.
*ADM Protexin: Data on file (available on request)
Swallow our capsules whole or sprinkle into your cool food or drink.
Take me:
- Every day
- Alongside antibiotics
- When pregnant*
- As part of a healthy lifestyle
*Product suitable for use in pregnancy. However, If you are pregnant or planning a pregnancy, you are taking medications or have any medical condition, please consult your doctor before taking any food supplement
Example Serving Size: 2 Capsules
4 billion live bacterial microorganisms per 2 capsules (4 x 10^9CFU).
| Nutritional Table | Amount per 2 capsules | Nutrient Reference Value |
| Vitamin D3 | 10mcg | 200% |
| Vitamin B6 | 4mg | 286% |
| Vitamin B12 | 16mcg | 640% |
| Magnesium | 26mg | 7% |
| Zinc | 6mg | 60% |
Ingredients:
Magnesium citrate, vegetable capsule (hydroxypropyl methylcellulose), live bacterial strains (milk, soya), zinc citrate, vitamin B6 (pyridoxine hydrochloride), vitamin D (as vitamin D3 - cholecalciferol), anti-caking agent (magnesium stearate), vitamin B12 (methylcobalamin).
Live bacterial strains:
Lactobacillus paracaseiPXN® 37™,Lactobacillus plantarumPXN® 47™,Lactobacillus rhamnosusPXN® 54™,Bacillus subtilisPXN® 21®,Bifidobacterium bifidumPXN® 23™,Bifidobacterium brevePXN® 25™,Bifidobacterium longumPXN® 30™,Lactobacillus helveticusPXN® 35™,Lactococcus lactisssp.lactisPXN® 63™,Streptococcus thermophilusPXN® 66™,Bifidobacterium infantisPXN® 27™,Lactobacillus delbrueckiissp.bulgaricusPXN® 39™,Lactobacillus helveticusPXN® 45™,Lactobacillus salivariusPXN® 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 lactose intolerant sufferers.
I take prescribed medication from my doctor to manage my mood. Is Brighten suitable to be taken alongside?
The ingredients in Bio-Kult Brighten do not interact with commonly prescribed medications to support mood. However, if diagnosed with a medical condition or taking any medications we recommend speaking to your healthcare practitioner before taking any food supplement.
I have read that specific strains of bacteria are helpful for supporting psychological function, does Bio-Kult Brighten contain these?
Bio-Kult Brighten contains 14 strains of live bacteria that were specifically chosen to be included in this formulation due to supporting clinical evidence. Bacteria are classified as genus, species and strain, with the strain often denoted as numbers and/or letters. Species may potentially share characteristics, which can only be evidenced by scientific studies using the specific strain or combination of strains.
Bio-Kult Brighten, contains vitamins B6 and B12 which contribute to normal psychological function as well as the reduction of tiredness and fatigue.
Other customers bought:
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Bio-Kult Everyday Fast Dissolve Live Bacteria Powder Sticks, Mixed Berry Flavour
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Customer Reviews
Customer Reviews
Where reviews refer to nutritional products, results may vary from person to person. Customer reviews are independent and do not represent the views of Bio-Kult. The reviews, thoughts, and opinions expressed here belong solely to the author and are in no way the opinion of Bio-Kult. Bio-Kult shall not be liable to any party for their reliance on any review published herein.
Yes
Trust this brand and for years my family and I have been taking various products with great results! Love that they now offer alternative to capsules
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I got my mojo back
When i started using these I was still getting over a long cold and felt sluggish, tired and just not quite the full ticket. However after a week or so I noticed a difference in feeling like my old self and more energised in the morning - I'll continue to take them going forwards
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Good
Lovely box, tells you exactly what’s in it, I’ve used for two weeks and have noticed a difference with a boost of energy, they don’t taste fowl like some do, but perfect for what I needed them for would recommend to a friend
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Good product
I believe this to be a good product. Boosted are my favourite out of the ones i have tried! Definitely something I would recommend everyone to take. Improved my wellbeing and I feel much better now after taking it.
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Bio-kult extra strength.
These Bio-kut boosted extra strength tablet's, I've been taking these for a month now and noticed these seem to help my stomach alot also I seem to have abit more life in me ,not so tired. You only have to take one a day and are easy to swallow as its a capsule. I've noticed I haven't had a cold while I've been taking these as in winter I always seem to catch them. So I will be buying another packet as they last for a month and see how I go as I think you need to take them for more than a month to get the benefits of them.
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No more silent reflux
Buo-Kult Boosted Extra Strength Live gut friendly bacteria (14live strains) - comes in a capsule form, easy to take, only requires to take one capsule per day, helps with restoring immune system, after taking antibiotics, traveling or simply trying to maintain a healthy lifestyle and healthy gut. After taking Bio-kult for a month, silent reflux is no longer an issues and I am safe to eat any fruit, vegetables or food, without getting a persistent cough. Since, O have bought another box of Bio-kult to continue with maintaining my healthy gut.
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Good supplement
It’s hard to always right a great review after a month but I did notice that some of my normal upsets were easing. So I’m hopeful that continuing this product will continue to achieve healthier results
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Give it time
These Bio-Kult Boosted capsules are meant to support a healthy immune and digestive system. I read lots of reviews that it helped ease some IBS symptoms and also seemed to lessen the effects of colds. This got my attention! However I’ve been too inconsistent with it to truly say wether this is true. I think it’s worth trying but you’ll have to be consistent and make it part of your regular routine.
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A good product
What I really liked about that product is that it contains vitamin B12 which supports immune system, and during the course of treatment I never got ill and I'm prone to colds. I've also noticed that I had more energy and was sleeping better
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Great supplement
I've been taking bio kult for around 28 days now, and I have to say I'm getting on really well with them. Before Christmas, I was really poorly, so I was looking for something to give me a boost and bring my immunity up a little. I tried these immunity support good bacteria caps, and I do think they have helped a lot. I seem to have more energy, my digestion feels better, and they have even improved my IBS . What I liked about them is that you can take them as a caplet, sprinkle them on your food, or take them in a drink, which makes them so versatile. Not only that, they are fine for the whole family, even little ones from 3 years, because there are just good bacteria. Great for travel and even with other medication. Excellent supplement, which I'm going to continue to use.
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