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Description

Diatomaceous earth is a naturally occurring sedimentary rock composed of fossilized remains of diatoms, microscopic algae with cell walls made of silica. This fine, powdery substance has gained attention in skincare formulations due to its unique properties. The material is primarily composed of silicon dioxide, which contributes to its gentle exfoliating and absorbent qualities.

In skincare applications, diatomaceous earth serves multiple purposes. Its mildly abrasive nature makes it an effective physical exfoliant, helping to remove dead skin cells and unclog pores without causing excessive irritation. The ingredient's high absorption capacity allows it to effectively draw out excess oils and impurities from the skin, making it beneficial for oily and acne-prone skin types.

Diatomaceous earth also possesses antimicrobial properties, which can help in managing bacterial growth on the skin's surface. Its silica content may contribute to improved skin elasticity and collagen production. When formulated in skincare products, diatomaceous earth is typically used in facial masks, scrubs, and powders. It's important to note that only food-grade diatomaceous earth should be used in skincare formulations to ensure safety and purity.