Ingredient
Diatomaceous Earth
What is Diatomaceous Earth?
Diatomaceous Earth is a naturally occurring soft sedimentary rock that is easily crumbled into a powder. It is composed mainly of silica, a mineral formed from the fossilized remains of tiny, aquatic organisms called diatoms. The powder is produced through mining and a refining process that includes drying and milling.
Diatomaceous Earth is used as an abrasive and absorbent material in products like deodorants and insecticides. Some proponents also claim health benefits when ingested, but the evidence is mixed, and more research is needed. In consumer products, it is valued for its ability to absorb moisture and gentle abrasive properties.
Commonly found in: Deodorant, Toothpaste, Insecticide, Facial Scrubs
What to watch
- Inhalation of Diatomaceous Earth powder can cause respiratory irritation.
Benefits
- It can absorb moisture effectively, which may help keep products like deodorants working properly.
Diatomaceous Earth is generally recognized as safe (GRAS) for certain uses, but guidelines emphasize it's for external use only and precautions should be taken to avoid inhalation.
Limited research supports some health claims, but overall evidence on health benefits when ingested is inconclusive.
Diatomaceous Earth is derived from fossilized aquatic organisms and contains no animal products, making it suitable for vegans.
Sources: GRAS Notice (GRN) No. 000033
Scout's take
Food-grade silica; ultra-fine moisture absorbent. Replaces aluminum-based antiperspirant agents.
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