Dehydroacetic acid is a synthetic organic compound used as a preservative in cosmetics and personal care products. It helps prevent the growth of bacteria, yeasts, and molds, extending the shelf life of products. It is often used in combination with other preservatives.
NonePreservativeVeganEvidence: High
BenefitNone 0 / 4
RiskLow 1 / 4
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Dehydroacetic acid is used as a preservative to inhibit the growth of microorganisms like bacteria, yeasts, and molds, which can spoil cosmetic products and pose health risks.
Is dehydroacetic acid considered safe in skincare?
Regulatory bodies generally consider dehydroacetic acid safe for use in cosmetics at approved concentrations. It has a low potential for irritation or sensitization.
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