Is Catalase Pescatarian?

Caution

Sometimes. Catalase is a common enzyme found in nearly all living organisms. If you want to be certain that no animal products were used, we recommend calling the manufacturer.

Catalase and the Pescatarian Diet

Catalase is a naturally occurring enzyme found in most living organisms, including plants, animals, and fungi. It plays a crucial role in protecting cells from oxidative damage by breaking down hydrogen peroxide, a harmful by-product of metabolic processes, into harmless water and oxygen.

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Foods That Commonly Contain Catalase

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How Spoonful reviews ingredients

  • Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
  • Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
  • Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
  • Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.

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