
1 Week Kit, BRAVO Probiotic Microbiome Restoration System, MAF Switzerland
Microbiome Restoration System
Try the Bravo Probiotic Microbiome Restoration System with our 1-week starter kit. 300+ probiotic strains including colostrum, Bifidobacteria, plasmids, phages and prebiotics.
Key Features
The 1-Week Bravo Microbiome Restoration System Kit is the most accessible way to experience the world's only complete microbiome restoration formula. This single-sachet kit allows you to make one full liter of Bravo Restoration Yogurt, approximately one week's supply at the recommended serving size.
Unlike conventional probiotics that contain only 2–10 bacterial strains, Bravo combines colostrum, prebiotics, live fermenting strains, gastro-resistant probiotics, Bifidobacteria, plasmids and phages for over 300 microbial DNAs. This kit is perfect for those who want to experience the Bravo difference before committing to a longer restoration protocol.
Related Products

Why BRAVO?
The World's Most Complete Probiotic System
Most probiotics give you a handful of strains. BRAVO delivers over 300 living cultures, the same diversity found in a healthy human gut. Swiss-formulated to restore what modern life depletes.
- 300+ living probiotic strains: 10x more than any competitor
- 443,000 microbial genes for true gut biodiversity
- Produces GcMAF to support macrophage immune activation
- Swiss-formulated with 20+ years of clinical research
- Free shipping on all orders, no subscription required
Backed by Peer-Reviewed Science
The 13-Week Bravo Yogurt Kit is supported by published research on GcMAF, probiotic diversity, and immune function.
A Novel Role for a Major Component of the Vitamin D Axis: GcMAF Induces Breast Cancer Cell Apoptosis Through Stimulation of Macrophages
Pacini S, Morucci G, Punzi T, Ruggiero M, et al.
Nutrients · 2013
Published by Bravo's formulator Dr. Marco Ruggiero, this study demonstrates that GcMAF, produced naturally during Bravo's fermentation, stimulates macrophages to attack and destroy cancer cells. It provides direct mechanistic evidence for GcMAF's role in immune activation.
View full paperEffects of Probiotics on Gut Microbiota: An Overview
Chandrasekaran P, Weiskirchen S, Weiskirchen R.
International Journal of Molecular Sciences · 2024
This comprehensive review (363+ citations) shows that multi-strain probiotic interventions produce broader and more sustained microbiome shifts than single-strain preparations, directly supporting Bravo's 300+ strain formula over conventional 2–10 strain supplements.
View full paperInteraction Between Microbiota and Immunity in Health and Disease
Zheng D, Liwinski T, Elinav E.
Cell Research (Nature) · 2020
Published in Nature, this landmark paper establishes that 70–80% of immune cells reside in gut-associated lymphoid tissue. A diverse microbiome is the primary educator of immune function, the foundational principle behind the 13-week terrain-rebuilding protocol.
View full paper18 peer-reviewed publications support Bravo's science.
View All Research