Probiotics 50 Billion CFU — 10 Strain Complex
50 billion CFU of 10 clinically studied strains including Lactobacillus rhamnosus GG, L. acidophilus, and Bifidobacterium longum. Shelf-stable — no refrigeration needed.
What does optimal health cost per day?
Less than a coffee top-up. Optimal nutrition for 42p/day — the most cost-effective investment in your health.
Free Vitamin C 1000mg with orders over £40
While stocks last · auto-added at checkout
Supply size
Most customers reorder this monthly. Each pack lasts ~30 days.
Subscribe and save 15% — never run out. Switch to subscription
Your daily health investment
£0.67
per day
£4.69
per week
£19.99
per month
Less than a daily coffee — for daily nutritional support from Probiotics 50.
Auto-delivered. No minimum term. Cancel any time.
Price locked forever — we never raise your subscription price. Cancel any time, no fees.
Bundle and save up to 20%
Add 2+ products to your stack — discount applied automatically at checkout.
Not ready to commit? Try a 7-day sample pack
Only £2.99 — credited toward your first full order
Group buy — save up to 30%
Limited spotsPool orders with other Probiotics buyers. The more people join, the more everyone saves. Next group buy runs when we hit 50 registrations.
📦 What to expect when it arrives
Premium box
Double-sealed. No cheap poly bags — every Medibro order ships in a quality box.
Amber glass
UV-protective amber glass preserves potency. Satisfying click-lid seal.
Little extras
Every first order includes a usage guide and a surprise freebie — see what you get.
Start today
Take your first dose the day it arrives — don't wait for a 'perfect moment'.
Your 30-day journey starts today
Future you will look back on this moment.
Based on typical customer reports. Individual results vary. Backed by our 30-day guarantee.
Premium packaging, inside and out
Amber glass jar
Blocks UV degradation, no plastic leaching
100% recyclable
Jar, cap, and box are fully kerbside recyclable
No artificial fillers
No magnesium stearate, silicon dioxide, or titanium dioxide
- Free UK delivery over £35
- 14-day hassle-free returns
- Secure checkout, audit-logged
- Manually compliance-reviewed
Order dispatched, tracking info sent. Most customers take their first dose the day it arrives.
Research shows it takes ~14 days to anchor a new habit. By now, most customers have found their ideal time of day.
At 8 weeks, customers report the strongest improvements. Consistency is everything with nutritional supplements.
Over 90% of Medibro subscribers are still on the same product at 3 months — the clearest signal a supplement is working.
Not all probiotics are equal. Our formula focuses on strains with specific clinical evidence: L. rhamnosus GG (the most studied probiotic for antibiotic-associated diarrhoea and gut health), L. acidophilus (gut barrier, IBS), B. longum (stress, anxiety, IBS), and B. breve (infant and adult gut health).
Acid-resistant DR capsules ensure bacteria survive stomach acid and reach the gut. Shelf-stable at room temperature — viable for 24 months.
Benefits
- ✓Gut health
- ✓Immunity
- ✓Antibiotic recovery
- ✓IBS
- ✓Mental health
Dosing Guide
How to take Probiotics 50 Billion CFU — 10 Strain Complex
Take 1 capsule daily with or without food. Best taken with breakfast. If taking antibiotics, take at least 2 hours apart.
Always read the label. Consult a healthcare professional if you have any medical conditions or take prescription medication.
Quality & transparency
Why form matters
Medibro uses
Fruiting body dual-extract
30% polysaccharides
Others often use
Mycelium on grain
Lower bioavailability
The fruiting body contains the medicinal compounds. Mycelium on grain is mostly starch filler.
Dual extraction (hot water + ethanol) captures both water-soluble beta-glucans and alcohol-soluble hericenones. Single-method or mycelium products miss half the active compounds.
How we compare
Medibro vs. typical high-street / marketplace alternatives
| Feature | Medibro | Others |
|---|---|---|
| Extract standardisation | 30% polysaccharides | Unstandardised |
| Beta-glucan content | Verified | Not stated |
| Fruiting body (not mycelium) | ||
| Third-party tested | ||
| Allergen-free capsule | ||
| 30-day guarantee |
Lion's Mane is strongest with:
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Your personalised stack
Recommended to pair with Probiotics 50
What to expect over time
Hericenones and erinacines stimulate nerve growth factor production. Effects are gradual.
Many users report reduced brain fog and sharper verbal recall during weeks 2–3.
Neuroplasticity benefits become consistent. New information retention and task-switching notably better.
Long-term NGF elevation may protect against age-related cognitive decline. Sustained use recommended.
⏰ How to take for best results
Best time
With food, once daily
Take with
Water or a meal
Avoid with
No specific interactions — check with your GP if on medication
Consistency is key. Take at the same time each day to build habit and maximise benefit.
Frequently asked questions
Find your perfect supplement stack
Answer 4 quick questions and get a personalised stack built around your goals, health history, and lifestyle.
Medibro Quality Score™
Independent assessmentPurity
92
Overall
out of 100
Potency
Value
How we compare
Medibro | Budget | Pharmacy | |
|---|---|---|---|
3rd-party COA testing | |||
Premium forms (glycinate, KSM-66, TG omega) | |||
Full ingredient transparency | |||
UK pharmacist reviewed | |||
No proprietary blends | |||
30-day money-back guarantee | |||
Eco-friendly packaging |
Comparison reflects general market observations. Specific brands may vary.
What outcomes matter most to you?
Founded by a UK pharmacist
“After 12 years dispensing prescriptions, I was frustrated by the gap between expensive supplements and what the evidence actually supports. Medibro was built to source properly — clinical doses, verified purity, fair prices.”
— MPharm, GPhC registered · Medibro founder
Every formula is reviewed by our in-house pharmacy team before launch.
Supplement Interactions
What can I safely combine this with?
L-Theanine calms the nervous system while Lion's Mane stimulates NGF — together they create sustained, anxiety-free cognitive performance.
View L-Theanine →DHA supports neuronal membrane integrity. Lion's Mane enhances NGF. Together they support neuroplasticity from two independent angles.
View Omega-3 / Fish Oil →B12 is essential for myelin sheath maintenance — Lion's Mane also supports myelin repair, creating a complementary neuroprotective effect.
⚕️ Always consult a healthcare professional before combining supplements with medication.
Stack Synergies
Science-backed pairings for better results
Prebiotics feed the beneficial bacteria that probiotics introduce — essential synbiotic stack
D3 modulates gut microbiome diversity and enhances probiotic colonisation and immune response
Magnesium supports gut motility and the intestinal environment that probiotics thrive in
Synergies based on published nutritional science. Individual results may vary. Always consult a healthcare professional before combining supplements.
Complete your stack
✨What customers say
From 20 reviews★ 4.8Customers appreciate the significant improvements in gut health, including reduced bloating, better digestion, and enhanced overall well-being, often noting quick results and the effectiveness of the 10-strain formula.
Some users experienced initial gas and bloating as their microbiome adjusted, and a few mentioned the need for consistent daily use to maintain benefits.
This product is ideal for individuals dealing with digestive issues such as IBS, those recovering from antibiotic use, and anyone looking to improve their gut health and overall well-being.
Customer reviews
- ★★★★★Diane R.Verified buyer14/04/2026Doctor recommended after antibiotics
After a course of antibiotics wiped out my gut flora, my GP suggested a high-dose probiotic. This 50 billion CFU product has genuinely helped restore my digestion. No more bloating and IBS symptoms reduced.
- ★★★★★Gillian M.Verified buyer07/04/2026Mental health connection
Psychiatrist is interested in gut-brain axis research. Taking this alongside antidepressant. Both doctor and I are noticing improvement.
- ★★★★☆Vanessa M.Verified buyer07/04/2026Good product, needs consistency
Works but you have to be consistent. Skip more than a few days and symptoms return. With consistent daily use my gut health is noticeably better.
- ★★★★★Linda M.02/04/2026Gut health transformation
After a course of antibiotics left my digestion in a mess, I tried these. Within two weeks my bloating had reduced significantly and my digestion was back to normal. The 10-strain formula clearly makes a difference.
- ★★★★★Susan L.Verified buyer25/03/2026Travel gut protection
Took this during India trip. No traveller's diarrhoea, no stomach issues. Usually always get ill when travelling. Impressive protection.
- ★★★★★Catherine D.Verified buyer18/03/2026IBS under control
Diagnosed IBS for 10 years. Multiple probiotics tried. This 50 billion 10-strain is the first one that's made a real, sustained difference. Bloating gone, regularity improved.
- ★★★★★Phil B.17/03/2026Best probiotics I've found
I've tried several probiotic brands over the years. This is the first one where I've noticed a real difference within the first week. Fewer digestive issues, better regularity, clearer skin.
- ★★★★★Nathan L.Verified buyer09/03/2026IBS significantly improved
Struggled with IBS for years. Three months on this and the difference is remarkable. Reduced bloating, more regular, and less urgency. The 10 strain diversity is key.
- ★★★☆☆Philip T.06/03/2026Wind initially then settled
First 2 weeks had increased gas as microbiome adjusted. After that settled and gut function genuinely improved. Worth persisting.
- ★★★★★Carla V.03/03/2026Digestive health massively improved
Suffered from IBS for years. These haven't cured it but they've reduced the frequency and severity of flare-ups significantly. 50 billion CFU is a proper clinical dose, not the token amounts in most brands.
- ★★★★★Kenneth B.Verified buyer19/02/2026Child's eczema improved
Son had persistent eczema linked to gut dysbiosis. Children's dose of this probiotic alongside dietary changes has improved skin considerably.
- ★★★★★Derek W.Verified buyer17/12/2025Skin glow improved
Clear skin is connected to gut health. Since being consistent with this probiotic my acne has reduced by about 70%. Was not expecting this.
- ★★★★☆David R.09/11/2025Consistent refrigeration matters
Excellent product but must be kept refrigerated. Some cheaper probiotics don't survive shelf storage. This one does what it claims.
- ★★★★★Margaret F.Verified buyer18/10/2025Anxiety improved
The gut-brain axis is real. Since improving gut health with this probiotic my anxiety is measurably reduced. GP agrees this is a plausible mechanism.
- ★★★★★Helen W.Verified buyer05/10/2025Food intolerances improved
Several mild food intolerances. After 3 months on this the reaction threshold has increased considerably. Less reactive to dairy especially.
- ★★★★☆James M.Verified buyer19/09/2025Good results with SIBO protocol
Working with nutritionist on SIBO. This probiotic is part of the protocol. Symptoms improving steadily.
- ★★★★★Thomas H.Verified buyer05/09/2025Post-antibiotic gut recovery
Prescribed broad-spectrum antibiotics for chest infection. GP recommended high-dose probiotic immediately after. Took this and avoided the usual gut disruption.
- ★★★★★Graham S.Verified buyer04/09/2025Seasonal allergies reduced
Research links gut microbiome to immune regulation and allergic response. My hay fever is noticeably milder this year after 6 months of probiotic use.
- ★★★★★Barbara T.Verified buyer16/08/2025Weight management helped
Gut microbiome affects weight regulation. Since fixing my gut with this probiotic alongside dietary changes, weight management is easier.
- ★★★★★Joan K.Verified buyer04/07/2025Crohn's remission support
In remission from Crohn's. Gastroenterologist supports probiotic use alongside medication. This strain combination was specifically chosen by my GI doctor.
Questions & answers
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