Ingredy

Tertiary Butylhydroquinone

TBHQE319

Preservative

TBHQ is a chemical that helps prevent food from spoiling by stopping the growth of bacteria and other microorganisms. It's often used in foods that are high in fat, like nuts and fried foods.

Moderate Concern

Source: EFSA assessment

TBHQ has been linked to potential health concerns, including cancer and hormone disruption, but the European Food Safety Authority has set an acceptable daily intake level.

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Last updated: May 16, 2026