Is aluminium potassium sulfate vegan?
Aluminium potassium sulfate is a vegan food ingredient.
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"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 aluminium potassium sulfate?
Aluminium potassium sulfate, also known as potassium alum or simply alum, is a colorless crystalline compound with a slightly sweet taste. It is commonly used as a food additive, particularly in pickling and baking industries, as a firming agent and a leavening agent. Additionally, it has astringent properties, making it useful in cosmetic products such as aftershave and deodorant. Potassium alum is also used in water purification and as an ingredient in some types of antiperspirants. Despite its widespread use, some health concerns have been raised about the potential toxicity of alum when consumed in large amounts.
How to quickly find the source of ingredients like aluminium potassium sulfate?
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