Where Does Silicon Dioxide Come From in Food?
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4 min read
Silicon dioxide, also known as silica, is the second-most abundant element in the Earth's crust, behind oxygen, and is a natural component of many plants, water, and even the human body. This versatile compound has two primary sources in our diet: it is either naturally present in certain foods or is intentionally added during processing as an anti-caking agent. Understanding its origins helps clarify its role in the food we consume every day.