D-Limonene

D-Limonene is a citrus-derived monoterpene commonly present in essential oils and fragrance blends. It imparts a fresh, zesty scent, acts as a volatile solvent, and rounds out the aroma profile in personal care formulations.
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Ingredient Snapshot

Overview
A citrus compound that gives products a fresh, zesty scent.
Category
Fragrance
Type
Fragrance

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Adds a lively citrus character that makes products smell uplifting and vivid. It can also help dissolve aromatic components for a more seamless scent experience.

Uses In Skincare & Cosmetics

Frequently included in body washes, shampoos, and perfumes for a bright top note. Also found in cleansers and deodorants to deliver a crisp aromatic finish.

Comedogenic Rating

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

Safety

Can cause skin irritation or allergic contact dermatitis, especially in its oxidized form or at higher levels. In the EU, limonene must be listed as an allergen above set thresholds. Patch testing is prudent for reactive skin types.

Is D-Limonene a Good Ingredient?

Rated Fair: it delivers a bright citrus note but is a known fragrance allergen that can become more sensitizing as it oxidizes, so benefits are balanced by irritation risk for sensitive skin.

Products with D-Limonene

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