Ethylparaben

Ethylparaben is an ester of p-hydroxybenzoic acid in the paraben family of cosmetic preservatives. It protects formulations during storage and use, extending shelf life and supporting consistent product quality.
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Ingredient Snapshot

Overview
A preservative that helps products stay fresh on the shelf.
Category
Preservative
Type
Preservative

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Helps prevent product spoilage, supporting dependable performance over time. Contributes to consistent quality from first use to last use.

Uses In Skincare & Cosmetics

Used at low levels in moisturizers, shampoos, conditioners, and makeup to maintain formula integrity. Suitable for both leave‑on and rinse‑off products.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

Generally well tolerated when used within established limits. In the EU, ethylparaben is typically restricted to 0.4% when used alone and up to 0.8% in combination with other parabens. Irritation or allergy is uncommon but possible in sensitized individuals.

Is Ethylparaben a Good Ingredient?

Good: a well-studied preservative that's effective at low levels with low documented sensitization rates. Its long track record and regulated use support the rating, though as a preservative rather than an active, it stays at Good rather than Great.

Products with Ethylparaben

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