Bifidobacterium Bifidum Rosell®-71

What is Bifidobacterium bifidum Rosell®‑71—and why is it in Biotic⁺?

Rosell®‑71 is a trademarked probiotic strain included in Biotic⁺ to support immune resilience, gut barrier health, and overall wellbeing—especially during times of stress or seasonal change. This strain makes up part of the CEREBIOME patented formula.

🤔 What benefits does Rosell®‑71 offer?

Clinical and lab research has shown this strain in combination with other can:

Reduce cold and flu days in times of stress (Langkamp-Henken et al., 2015)
Support respiratory health in children, with fewer infections and reduced need for antibiotics (Cazzola et al., 2010a)
Balance the immune response, by increasing helpful anti-inflammatory signals (Cazzola et al., 2010b)
Strengthen the gut lining, promoting healthy mucus production
Block unwanted bacteria, like E. coli, from attaching in the gut

🤔 Why this strain—and what makes it special?

Trademarked and strain-verified, meaning it’s reliably tested and consistent in quality
Genetically safe, free from antibiotic resistance

🤔 How does it support your health?

Once in your gut, Rosell®‑71 helps:

Improve barrier integrity in the gut
Calm inflammation and support immune balance
Compete with harmful microbes
Maintain resilience against everyday stress and infection

🤔 Why it’s included in Biotic⁺

Rosell®‑71 is a trusted strain that adds immune and gut protection to Biotic⁺—helping your body feel more supported, especially during times of stress or change. We’ve included it because it’s safe, reliable, and truly beneficial for whole-body health.

📚 References

Cazzola et al. (2010)a Efficacy of a synbiotic supplementation in the prevention of common winter diseases in children: a randomized, double-blind, placebo-controlled pilot study. Therapeutic Advances in Respiratory Disease, 4(5), pp.271–278.

Cazzola et al. (2010)b. Immunomodulatory impact of a synbiotic in T(h)1 and T(h)2 models of infection. Therapeutic Advances in Respiratory Disease, 4(5), pp.259–270.

Langkamp-Henken et al. (2015) Bifidobacterium bifidum R0071 results in a greater proportion of healthy days and a lower percentage of academically stressed students reporting a day of cold/flu: a randomised, double-blind, placebo-controlled study. British Journal of Nutrition, 113(3), pp.426–434.