Colostrum Powder 500mg — Gut & Immunity
Bovine colostrum — the first milk produced after birth, rich in immunoglobulins (IgG, IgA), growth factors, and lactoferrin for gut barrier and immune defence.
Auto-delivered. No minimum term. Cancel any time.
- Free UK delivery over £30
- 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.
Colostrum is the richest natural source of immunoglobulins, growth factors (IGF-1, TGF-β), and lactoferrin. Research shows bovine colostrum can strengthen the gut lining, reduce intestinal permeability (leaky gut), and enhance mucosal immunity.
Our colostrum is sourced from UK and Irish farms, collected within 6 hours of birth, and carefully processed to preserve bioactive proteins.
Benefits
- ✓Gut lining
- ✓Immunity
- ✓Leaky gut
- ✓Athletic performance
- ✓IgG
Complete your stack
✨What customers say
From 20 reviews★ 4.5Customers appreciate the high quality and effectiveness of the product, noting improvements in gut health and immune support, particularly for those with IBS and athletes.
Some users mention that it takes time to see noticeable results, with a few indicating a wait of up to six weeks for meaningful effects.
This product is ideal for individuals seeking to improve gut health, boost immunity, and support post-workout recovery.
Customer reviews
- ★★★★★Sophie R.23/05/2026Excellent product
Very happy with the quality and results. Would highly recommend to anyone looking for this type of supplement.
- ★★★★★Jack N.16/05/2026Excellent product
Very happy with the quality and results. Would highly recommend to anyone looking for this type of supplement.
- ★★★★★Charlie D.14/05/2026Gut health noticeably better
I have IBS and adding colostrum to my routine has reduced my flares. Two months in and very impressed.
- ★★★☆☆Derek F.13/05/2026Takes time to see results
2 weeks before any noticeable difference, 6 weeks before I'd call it meaningful. Still taking it — gut feels better, fewer infections this winter. Quality seems good.
- ★★★★☆Chloe V.11/05/2026Good immune support
Seasonal immunity has been noticeably better since starting colostrum. Will continue through the year.
- ★★★★★Lily D.09/05/2026Excellent product
Very happy with the quality and results. Would highly recommend to anyone looking for this type of supplement.
- ★★★★★Thomas A.02/05/2026Excellent product
Very happy with the quality and results. Would highly recommend to anyone looking for this type of supplement.
- ★★★★★Isla P.25/04/2026Gut health noticeably better
I have IBS and adding colostrum to my routine has reduced my flares. Two months in and very impressed.
- ★★★★☆Amelia K.23/04/2026Mixes well, decent taste
Mixes easily into a shake or water. Slightly milky taste but not unpleasant. Effects on gut are positive.
- ★★★★☆William L.20/04/2026Mixes well, decent taste
Mixes easily into a shake or water. Slightly milky taste but not unpleasant. Effects on gut are positive.
- ★★★★☆Lily D.20/04/2026Mixes well, decent taste
Mixes easily into a shake or water. Slightly milky taste but not unpleasant. Effects on gut are positive.
- ★★★★☆Sophie R.06/04/2026Good immune support
Seasonal immunity has been noticeably better since starting colostrum. Will continue through the year.
- ★★★★☆Sarah M.31/03/2026Good immune support
Seasonal immunity has been noticeably better since starting colostrum. Will continue through the year.
- ★★★★☆Poppy W.24/03/2026Good immune support
Seasonal immunity has been noticeably better since starting colostrum. Will continue through the year.
- ★★★★★Henry I.23/03/2026For post-workout recovery
Added this after reading about colostrum for athletes. Recovery seems slightly faster and I have had fewer colds this winter.
- ★★★★★Chloe V.17/03/2026Gut health noticeably better
I have IBS and adding colostrum to my routine has reduced my flares. Two months in and very impressed.
- ★★★★★Lily D.17/03/2026For post-workout recovery
Added this after reading about colostrum for athletes. Recovery seems slightly faster and I have had fewer colds this winter.
- ★★★★★Joshua E.12/03/2026For post-workout recovery
Added this after reading about colostrum for athletes. Recovery seems slightly faster and I have had fewer colds this winter.
- ★★★★★Sophie R.08/03/2026For post-workout recovery
Added this after reading about colostrum for athletes. Recovery seems slightly faster and I have had fewer colds this winter.
- ★★★★★Emma W.01/03/2026Gut health noticeably better
I have IBS and adding colostrum to my routine has reduced my flares. Two months in and very impressed.
- ★★★★☆Lily D.04/02/2026Mixes well, decent taste
Mixes easily into a shake or water. Slightly milky taste but not unpleasant. Effects on gut are positive.
- ★★★★★Karen L.Verified buyer24/11/2025Immune function noticeably improved
Second winter on colostrum and again had no significant illnesses. My son who started taking it this year had fewer school absences. The IgA content in bovine colostrum is well-researched.
- ★★★★☆Mary K.Verified buyer06/10/2025Good for runners
Athletes lose gut integrity during intense exercise. Colostrum reduces exercise-induced gut permeability. My GI symptoms during long runs have improved since starting this.
- ★★★★★Robert H.Verified buyer24/09/2025Gut lining improvement
IBS and leaky gut symptoms. Nutritionist recommended colostrum for intestinal permeability. After 2 months the bloating is reduced and food sensitivities have improved. Evidence base is solid.
Questions & answers
Loading…
Have you tried this product?
Log in to write a review