Our best probiotics for gut health
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Gut health across your lifespan
Our gut microbiota is as unique as a fingerprint, continuously evolving throughout our lives.
From infancy, where it's influenced by diet and environmental factors, to adulthood, where lifestyle and dietary choices significantly impact its composition, our gut microbes are ever changing.
BioGaia’s gut health supplements provide daily support of overall digestive wellness, helping to maintain healthy intestinal microflora balance.
Gut health & probiotics – The BioGaia difference
For over 30 years, BioGaia together with our distinctive global scientific network, have conducted research on Limosilactobacillus reuteri (previously known as Lactobacillus reuteri) - an amazing probiotic bacterium.
All BioGaia gut health food supplements contain L. reuteri DSM 17938, guaranteed 100 million live bacteria per daily dose.
What makes Lactobacillus reuteri special?
- A natural companion: Lactobacillus reuteri has been part of the human body for thousands of years, evolving alongside us. It is highly bioavailable.
- Built to thrive: L. reuteri is shown to survive stomach acid and reach the entire digestive system.
- Trusted quality & safety: BioGaia ensures that every product meets strict quality standards, keeping the probiotics alive and effective until expiration. L. reuteri is shown to be safe for all ages, from newborns to seniors.
Compare our probiotics for gut health
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Protectis Baby Drops | Protectis Baby Drops with Vitamin D | Protectis Tablets for Kids | Gastrus | Protectis D+ | |
Ratings | |||||
Format | Liquid (5 ml or 10 ml) | Liquid (10 ml) | 30 chewable tablets | 30 chewable tablets | 30 or 90 chewable tablets |
Recommended age | Newborns & infants | Infants | Suitable from 3 years | Suitable from 3 years of age | Suitable from 12 years of age |
Benefits - to maintain health in healthy individuals | Daily essential digestion | For digestive & immune support | Supports gut flora & digestive health in children | Advanced, specialised formulations to target gut & digestive health | Comprehensive daily digestive & immune support for occasional stomach upsets & preventative care |
Dosage | 5 drops daily | 5 drops daily | 1-2 tablets daily | 1-2 tablets daily | 1 tablet daily |
Lasts ![]() | Approx. 3 or 6 weeks | Approx. 6 weeks | 1 month | 1 month | 1 or 3 months |
£16.49 |
£25.99 |
£16.49 |
£26.99 |
£17.49 |