Bifido & Fibre 30 sachets - OptiBac

Fructooligosaccharides (FOS 4g)
Live cultures: Bifidobacterium lactis BB-12®, fructose (standardised culture)
Anti-caking agent: silicon dioxide
Each sachet guarantees 25 billion micro-organisms + 4g FOS fibres.
Anti-caking agent: vegetable magnesium stearate; antioxidant: ascorbic acid

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

This supplement is suitable for both adults and children aged 12 months and older.

For Initial Use: Take 1 sachet daily with food, increasing to a maximum of 4 sachets if necessary.

For Ongoing Use: Typically, 1 sachet daily is sufficient, but more can be taken based on personal preference or professional guidance.

Ensure you drink plenty of water while using this supplement.

Instructions for Preparation:
1. Shake the sachet.
2. Slowly sprinkle its contents into a glass of water.
3. Vigorously swirl until fully dissolved.

Avoid using a spoon to stir, as it may cause clumping. Do not exceed the recommended daily dosage. 1-2 scoops (included with product) per day\, or as directed by a healthcare professional.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Bifidobacterium lactis BB-12 (Probiotic)

Bifidobacterium lactis BB-12 is a probiotic strain used to support gut microbial balance as part of a synbiotic blend.

This form is supplied as a live culture and is paired with the prebiotic fibre in this product to help feed good gut bacteria.

What Does Bifidobacterium lactis BB-12 Do?

BB-12 promotes friendly gut bacteria and participates in immune modulation by supporting immunoglobulin and cytokine production, while helping regular bowel movements.

In combination with prebiotic fibre, the synbiotic effect helps support digestive comfort and intestinal balance in both adults and children, contributing to normal digestive function.

This product is not intended to diagnose, treat, cure, or prevent any disease.

OptiBac embodies a long-standing commitment to quality and reliability in friendly bacteria, underpinned by a UK heritage and a rigorous manufacturing philosophy. This brand is renowned for producing to pharmaceutical-grade GMP standards with strong quality assurance across production, helping maintain potency and stability for their probiotic–prebiotic formulations. Their emphasis on natural ingredients, transparency, and eco-conscious packaging aligns with Welzo’s values for trustworthy, well-supported supplements. OptiBac has earned recognition as a trusted UK brand through independent consumer surveys, reinforcing its reputation among buyers and clinicians alike.

We selected OptiBac for this product because their approach to quality and stability directly supports the Bifido & Fibre formulation, which combines BB-12® with prebiotic FOS in a single sachet and guarantees the stated counts until expiry. This product-specific fit benefits from OptiBac’s stability-focused manufacturing and robust testing practices, which our team evaluates as part of our partner vetting. Welzo’s expert team reviews this partnership for safety and reliability, accessible through our expert team of doctors, nurses, and nutritionists, and supports our belief in rigorous product integrity via how we verify ingredient quality.

By choosing OptiBac, Welzo ensures superior value and customer assurance, rooted in credible heritage, proven manufacturing standards, and a product that aligns with our science-led, quality-first approach.