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Bio Cultures Complex
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Bio Cultures Complex is a doctor-designed formula containing 75 billion CFU across 25 live culture strains, plus FOS and inulin prebiotic fibres. There are no authorised UK health claims for live cultures or prebiotics; we describe this product factually and link to peer-reviewed research summaries for further reading. From £9.99 per month.
Doctor-designed by Dr Chun Tang — MBChB (Manchester), MRCGP, MBA
Practising NHS & private GP, 26 years of clinical experience. GP at Pall Mall Medical (CQC-registered), Manchester. As featured in The Telegraph, The Mirror, The Independent and Women's Health.
75 Billion CFU, 25 Live Culture Strains, with FOS and Inulin
Live cultures and prebiotics are an area of significant ongoing research, including extensive published trials examining various strains, doses and outcomes. The European Food Safety Authority has not authorised health claims for live cultures or prebiotics under EU Regulation 1924/2006 (retained as UK law post-Brexit). We therefore describe this product factually and direct you to our evidence-review articles rather than making health benefit claims.
What This Product Contains
- 75 billion CFU live bacteria across 25 strains — formulated for diversity rather than single-strain dosing.
- FOS (fructooligosaccharides) — a prebiotic fibre included in the formulation.
- Inulin — a prebiotic fibre included in the formulation.
For Further Reading
The published research on live cultures and prebiotics is extensive. We summarise the current evidence in our blog post Best Live Culture Supplements UK: What the Numbers on the Label Mean — including what CFU counts and strain diversity actually represent, and what the research does and does not show.
Active Ingredients
- 75 billion CFU live bacteria across 25 strains
- FOS (fructooligosaccharides) prebiotic fibre
- Inulin prebiotic fibre
Suggested Use
1 capsule daily, in the morning with food. Part of our Glow & Flow Bundle and Calm & Strong Set.
💰 How does Little Ox compare on price? We cost from £7.99/month vs Charava £69.99, DoNotAge £35 and Longevity Formulas £20 — for the same high-quality, independently tested NMN at the same dose. See the full comparison →
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Further Reading
Shipping & Returns
Shipping & Returns
Little Ox Supplements are shipped via RoyalMail Mail Tracked 48 to your home.
Orders may be cancelled at any time prior to shipment of the goods without incurring charges.
Refunds will be given at the discretion of LITTLE OX, but the general guidelines are as follows:
Any goods purchased by a customer of LITTLE OX which have been damaged in transit will be replaced free of charge.
Any undamaged goods will not be replaced unless there is a material fault with the contents.
If a return of goods and refund is requested for unused and undamaged goods, and the goods were originally shipped correctly and according to the customer’s original order, we may accept the request but there will be a 10% restocking fee to cover the administrative costs involved in processing the return. Refunds apply to the cost of goods only. Due to the limited shelf life of our products such goods will not be accepted for return and refund or replacement beyond 14 days after receipt of goods by the customer.
If it has been established by the customer, and accepted by us, that there is a material fault with the goods and a return and refund, or replacement, is requested, then this will be done with no charge to the customer.
Rejection of goods by Customs: If goods shipped to a foreign country are rejected by the Customs officials of that country and are returned to LITTLE OX, we will grant a refund for the purchase minus the cost of shipping incurred by LITTLE OX.
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On every order, always
30 Day Returns
Hassle-free return policy
Third Party Tested
Every batch independently verified
Doctor Designed
By a practising NHS GP