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Titanium
Titanium is a naturally occurring metal commonly used in its dioxide form (titanium dioxide) as a whitening and opacity agent in foods and cosmetics. The FDA permits titanium dioxide as a color additive in food within specified limits. Emerging research has raised concerns about its safety, particularly in nanoparticle form.
Mineral or nutrientUpdated Dec 10, 2025
Health score-3.0
-5Poor5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Potential inflammation, genotoxicity, cellular damage, possible carcinogenic effects from nanoparticles, accumulation in tissues
Benefits
None
Waters containing Titanium
8 matches
Mountain Valley Sparkling Water Glass Bottle
Sparkling
Evian Spring Water Glass Bottle
Still
Mountain Valley Spring Water Gallon
Gallon
Mountain Valley Spring Water Glass Bottle
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Evian Sparkling Water Glass Bottle
Sparkling
Starbucks Ethos Water Plastic Bottle
Still
Mountain Valley Spring Water Aluminum Can
Still
Evian Spring Water Plastic Bottle
Still