Just Water
Expert Summary
Eco-conscious responsibly sourced spring water in a plant-based carton, but remains heavily processed before packaging.
How This Score Was Calculated
The PHI Score for Just Water (6.3/10) is a composite of four independently weighted pillars evaluated through third-party lab testing, corporate disclosure analysis, and environmental lifecycle assessments.
30%
Recovery & Performance
25%
Eco-Packaging
25%
Microplastic Testing
20%
Corporate Ethics
Frequently Asked Questions
Is Just Water a good bottled water?
Just Water is ranked #14 of 50 with a score of 6.3/10, earning it a place in our Tier 2 — Acceptable Option category. Eco-conscious responsibly sourced spring water in a plant-based carton, but remains heavily processed before packaging.
How was Just Water ranked on BestBottledWater.org?
Just Water received a PHI Score of 6.3/10 across four weighted criteria: Recovery & Performance Testing (30%), Eco-Packaging Metrics (25%), Microplastic Testing (25%), and Corporate Ethics Audit (20%). This placed it at rank #14 out of 50 brands evaluated in the 2026 annual index.
Is Just Water environmentally friendly?
Yes. Just Water earned our Eco-Friendly badge for its sustainable packaging — such as aluminum cans or plant-based cartons. These materials have significantly lower lifetime environmental impact than single-use virgin PET plastic, which has a global recycling rate below 10%.