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Use cautionAffects catsAffects dogs
titanium dioxide
A white colorant to make food look brighter. The EU banned it from food (including animal food) starting in 2022. Nano-sized particles may damage intestinal cells.
Other common names: TiO2, 二氧化鈦, 酸化チタン, E171
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Sources: ASPCA Animal Poison Control Center, FDA Center for Veterinary Medicine, veterinary literature. For reference only, not medical advice. If poisoning is suspected, seek veterinary care immediately.