Top UK Research-backed Consortia 2026
Build better probiotic products with Lab4®
Lab4 has the widest range of benefits of any multi-strain probiotic consortia globally.†
Reliable, consistent benefits across every life stage
More than 35 published human clinical trials across a range of health areas. The same consortia, studied again and again with robust results
Pregnancy and Baby
Children's Health
IBS and Intestinal Health
Antibiotics
Immunity
Women's Health
Metabolic Health
Athlete's Health
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your requirements?
Pricing
Lead Times
MOQ
Product Information
Specification Sheets
Explore the Lab4®
Probiotic Consortia
Each consortium is a proprietary blend of strains unique to us, supported by evidence and supplied at a bespoke potency.
250B cfu/g
For adults and children
- IBS
- Coughs and colds
- Mental health
- Athletic health
200B cfu/g
For pregnancy and baby
- Proven safety
- Allergy
- Constipation
- Gut microbiota development
75B cfu/g
For adults
- For use alongside and following antibiotics
- Gut microbiota preservation
- Targets antibiotic resistance
Coming Soon
In development
- Vaginal microbiome health
- Intestinal health
Why brands choose Lab4®
30 Years of Clinical Research
Supported by 35+ clinical trials.
UK Manufacturing
Produced in a cGMP, BRC and ISO9001 certified production facility.
Bulk Supply and Scale
Available in large-volume bulk supply for commercial manufacturing.
Technical Support
Guidance on formulation and the science behind the ingredients.
Explore the
Learning Hub
Dive deeper into the science behind Lab4®. Our dedicated Learning Hub has in-depth information on our consortia, and the research that supports them.
Upcoming
Events
Come and meet the Lab4 team at the next global event.
October 2026
SupplySide Global
Stand number: 3325
The widest range of benefits†