Tiny Health Raises $33M Series B to Establish Microbiome Intelligence as the Standard of Care

29 Sept 2026 · 3 min
3:11

Tiny Health raised $33 million to expand its microbiome testing platform, which serves nearly 200,000 users. A trial showed targeted microbiome interventions cut infants' risk of eczema and allergies by 83 percent. The company works with over 6,000 practitioners to deliver personalized diet and lifestyle recommendations.

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