Why is dehydroacetic acid used in cosmetics?

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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Dehydroacetic Acid

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

Rated by SpottyLabs' ingredient methodology, independent of brands.

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Products with Dehydroacetic Acid

Gosh

Sensitive Conditioner

Scalp Enzyme Scalp Peeling

3.9/ 57/11/5

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Frequently asked questions

Why is dehydroacetic acid used in cosmetics?: 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.