what is vegan

Is potassium nitrate vegan?

Potassium nitrate is a vegan food ingredient.

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So, what is potassium nitrate?

Potassium nitrate, also known as saltpeter, is a chemical compound commonly used as a food preservative and additive. It is a white, crystalline powder with a slightly salty and bitter taste. Potassium nitrate is used in a variety of food products such as cured meats, cheese, and canned vegetables to inhibit the growth of bacteria and extend their shelf life. Additionally, it is used in the production of fireworks and fertilizers. However, excessive consumption of potassium nitrate can have negative health effects, such as gastrointestinal discomfort and the formation of methemoglobinemia, a type of blood disorder.

How to quickly find the source of ingredients like potassium nitrate?

We've built a database of 49359 ingredients (and growing), classified as "vegan", "non-vegan", or "maybe vegan".

We use it in our vegan ingredients scanner, which is the best way to avoid non-vegan ingredients - you take a picture of a product's ingredient list, and the app tells you if the product is vegan or not.

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