Is carbon dioxide vegan?
Carbon dioxide is a vegan food ingredient.
Checking out an ingredients list? 👇
"You are amazing, this has saved me so much time when grocery shopping!"
— Austin, a user who reached out with feedback
"It's been a great tool since starting my journey! You take a pic of the nutrition/ingredients, and it'll warn you of anything questionable or not vegan. 😁"
— Ashe, a Vegan For Beginners Facebook Group member
"Use a vegan app when you go shopping, I use WhatsVegan."
— Dóra, a Vegan For Beginners Facebook Group member
So, what is carbon dioxide?
Carbon dioxide (CO2) is a colorless, odorless gas that occurs naturally in the Earth's atmosphere. It is produced by the combustion of organic materials and the respiration of living organisms. In the food industry, carbon dioxide is used as a versatile ingredient, serving various purposes such as carbonation, preservation, and cooling. Carbon dioxide gas dissolves in water, producing carbonic acid, which gives carbonated drinks their characteristic fizz. It is also commonly used to preserve foods like meats and vegetables by inhibiting the growth of bacteria and fungi. In addition, carbon dioxide is used in cryogenic freezing, where it is used to rapidly cool food products.
How to quickly find the source of ingredients like carbon dioxide?
We've built a vegan ingredients scanner that classifies food ingredients as "vegan", "non-vegan", or "potentially vegan".
It allows you to avoid non-vegan ingredients - just take a picture of a product's ingredient list, and the app tells you if the product is vegan or not.
We'll never send you spam.