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Who uses Water filtration system?
2 people we profile have publicly said they use Water filtration system. Each entry quotes them and links the primary source, with the date it was stated or, for an undated page, the date we accessed it. This is reporting, not a recommendation.
Last updated 2 people2 sourced mentionsNo prices, ratings or rankings
Sourced mentions per person
Not medical advice. This page reports what was publicly said, not what you should do. Talk to a qualified clinician before changing your diet, supplements, sleep or exercise.
- Bryan Johnson · item: Alkaline water filtration system (brand not named)From Blueprint, his own company; page labelled 'Historical personal protocol information only.'Dose (as stated): not publicly stated
“I'm using an alkaline water filtration system ($1,300 cost).”
As stated in Bryan Johnson's Protocol, Blueprint Bryan Johnson (blueprint.bryanjohnson.com) (Byline: Written by Bryan Johnson, 01.23.2026) [8]No product linkProfile last verified . - Dave Pascoe · item: AquaTru countertop reverse osmosis filterSource page carries his affiliate links and discount codesDose (as stated): not publicly stated
“AquaTru - Countertop Reverse Osmosis Water Purifier”
Source: My Biohacking & Fitness Tools (davepascoe.net), accessed 2026-10-17 (page undated) [10]No product linkProfile last verified .