The silica used intoothpaste
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Toothpaste
Abrasives and thickeners: Precipitated silica is often used as an abrasive and thickener for toothpaste. It has a large surface area and strong adsorption capacity, which can effectively remove stains on the surface of teeth without causing excessive wear to the teeth. In addition, it can also improve the consistency and stability of toothpaste, making the toothpaste more uniform and delicate during use.
Improve transparency and aesthetics: Precipitated silica can improve the transparency of toothpaste, make the toothpaste look more crystal clear, and enhance the aesthetics of the product.
Drug stability: In drug toothpaste, precipitated silica helps to maintain the stability of drug ingredients and avoid drug failure during storage and use
