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Water

How much plain water people drink, and where it comes from.

1 study · newest 2022
New: Vanhaecke 2022, 3,794 people
01

What's here so far

No field note has been written for water yet, so this page doesn't describe what studies found. It lists the study with results for water microbe by microbe, which a field note will draw on.

02

Who's been studied

WhereUK · US
How many1 study · 3,794 people
HowEach person measured once
03

The studies

2020202220242026Vanhaecke
● measured once■ followed the same people▲ a trialsize = people
Drinking Water Source and Intake Are Associated with Distinct Gut Microbiota Signatures in US and UK Populations Journal of Nutrition · 2022 · Vanhaecke 2022 · PubMed ↗ 3,794 people · American Gut Project volunteers, US and UK · UK, US
Each person measured once · 16S sequencing (genus level)
Cited in our own words · CC BY-NC 4.0
Competing interests Two authors are full-time employees of Danone Research and one was an intern there; one is a consultant who analyses data for Danone Research. Danone sells bottled water. Authors list companies among their affiliations: Danone Research (3 authors), IT&M Innovation (1 author).