What Is Calcium peroxide?

Learn about the oxidizing characteristics of Calcium peroxide and its usage in personal care products.

What Is Calcium peroxide? Brandon Jones / IngredientReviewer

Last Updated: October 2, 2024

Written by Brandon Jones

What Is Calcium peroxide?

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Calcium peroxide is a powder that can bleach things and make them whiter. It's used in baking, medicine, and even in cosmetics because it can help oxidize things. It looks like grayish white grains or yellowish powder, and doesn't smell like anything. Although it doesn't dissolve well in water, it can be added to flour as an ingredient to help make baked goods look better. When exposed to moist air, calcium peroxide breaks down into its component parts.

What is the purpose of Calcium peroxide in personal care products? It is used for its oxidizing characteristics. Calcium peroxide clean/disinfect/preserve.

Names and identifiers that we found for this substance include: Calcium Peroxide, Calcium peroxide (Ca(O2)), [Hydrogen peroxido(2-)-κ~2~O,O']calcium, and "Calcium, [hydrogen peroxido(2-)-kappaO,kappaO']-".

What Are Oxidizing Ingredients?

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Calcium peroxide has oxidizing characteristics.

Oxidizing ingredients are commonly found in cosmetic products such as toothpaste and mouthwash. They release oxygen to clean and protect the oral cavity, removing surface stains from teeth and killing bacteria that cause bad breath.

Oxidizing agents are also used in cleaning agents to break down and remove stains and in water treatment products to remove impurities. Food preservation also uses oxidizing agents to prevent spoilage and extend shelf life, while some agents like ozone and hydrogen peroxide are used as disinfectants to kill bacteria and viruses.

Safety

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Remember, always read and follow the instructions provided on product labels carefully. If you have any questions or concerns about using a product containing various ingredients, consult with your doctor or healthcare provider before use.