Antibiotic Safe
Take at the same time
Daily Gut Support
Powered by Ready-to-use Postbiotics
Postbiotics are the beneficial compounds produced when good bacteria ferment. Pre-extracted into the PosBion® range, our formula delivers direct support to your gut.
✓ Antibiotic safe✓ Gentle on stomach✓ Science-backed
FeaturedPosBion® Biotic Liquid · £12.99
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✦ PosBion® Biotic Liquid✦ PosBion® Biotic Powder✦ PosBion® Respbiotic✦ MettaBion® Oscar BrainX✦ PosBion® Caffe Latte✦ PosBion® Biotic Liquid✦ PosBion® Biotic Powder✦ PosBion® Respbiotic✦ MettaBion® Oscar BrainX✦ PosBion® Caffe Latte
Gentle on Stomach
Naturally fermented, non-live bacteria
Science-Backed
Patented Lactobacillus Plantarum
The range
Shop PosBion
Food supplements should be taken in consultation with healthcare professionals.
Sachet / drink
In stockPosBion® Biotic Liquid
PosBion® (Fermented Lactiplantibacillus Plantarum LPM 5 & LPM 11) and Vitamin C
✓ Clear usage directions included
£12.99
Sachet / drink
In stockPosBion® Biotic Powder
PosBion® (Fermented Lactiplantibacillus Plantarum LPM 5 & LPM 11), Inulin, Psyllium Husk, Calcium and Vitamin C. Mixed Berry Flavour.
✓ Clear usage directions included
£13.99
Sachet / drink
In stockPosBion® Respbiotic
PosBion® (Fermented Lactiplantibacillus Plantarum LPM 5 & LPM 11), Elderberry Extract and Vitamin C
✓ Clear usage directions included
£13.99
Sachet
In stockMettaBion® Oscar BrainX
MettaBion® (Fermented Lactiplantibacillus plantarum UL4), MCT Oil, Vitamin E, Zinc
✓ Clear usage directions included
£17.99
Sachet / drink
In stockPosBion® Caffe Latte
Instant coffee with PosBion® (Fermented Lactiplantibacillus Plantarum LPM 5 & LPM 11), Lion's Mane Mushroom, MCT Oil and Stevia
✓ Clear usage directions included
£15.99
Out in the community
Real conversations. Real pharmacy teams.
We bring PosBion into local pharmacies through product showcases, tastings, and practical gut-health conversations.
Meet the range
Try it in storeBrand story
PosBion® Story: Redefining Wellness from Within
At PosBion®, we believe gut health is the foundation of wellness. Our journey began with a breakthrough in fermentation science, leading to a smarter, next-generation postbiotic solution designed for modern life.
Backed by over 25 years of research alongside scientists at Universiti Putra Malaysia (UPM), PosBion® delivers powerful bioactive compounds without the hassle or instability of traditional live cultures. The result is a pure, highly stable product engineered to support your digestion and overall vitality.
As pioneers of postbiotic innovation across ASEAN, we're proud to bring our proven science to the UK, helping you feel balanced, energised and at your best every single day.
PosBion® Range
Tailored daily support.
Every product in the PosBion® range features our core postbiotic innovation to optimise your digestive ecosystem. We pair this powerful postbiotic base with targeted functional ingredients, creating tailored formulations that address your specific health needs.
Gut Health Journey
What customers have shared
Customer reviews and testimonials reflect individual experiences and are not a guarantee of specific results. The information provided here is for general wellness purposes only and does not constitute medical advice.
MettaBion Liquid
Chronic IBS relief after 5 days of MM Postbiotic.
Improved gut health with MettaBion Liquid.
MettaBion Liquid
After 1.5 years of MettaBion Postbiotic, a healthier colon.
Shared in a diverticular disease testimonial.
PosBion Biotic Powder
After 7 days, bowel movement improved.
PosBion Biotic Powder, mixed berry.
PosBion Biotic Powder
Constipation and bloating issues reduced.
After gallbladder removal, using PosBion Biotic Powder.
MyBiotic-T Tablet
Combats negative side effects from another product.
Loose and sticky stool testimonial for MyBiotic-T.
PosBion Biotic Powder
5 star review for a 5 star product.
Repeat customer feedback for PosBion Biotic Powder.