Benzotriazolyl Dodecyl P-Cresol

Benzotriazolyl Dodecyl P-Cresol is an oil-soluble benzotriazole antioxidant and light stabilizer used in cosmetic and suncare products. It's added to preserve formula integrity by quenching radicals and improving UV stability in oils and emulsions.
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Ingredient Snapshot

Overview
An antioxidant that keeps formulas stable in sunlight, not a treatment.
Category
Antioxidant
Type
Antioxidant

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Helps products resist degradation from light and oxidation, supporting consistent texture and performance over time; evidence of direct skin benefit is limited since it mainly protects the formula.

Uses In Skincare & Cosmetics

Often included in sunscreens, facial oils, and emulsions to stabilize the oil phase, and also seen in lip balms and leave-on creams to help maintain product quality.

Comedogenic Rating

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

Safety

Generally well tolerated at low use levels, but mild irritation or sensitization is possible, particularly on compromised skin. Patch testing is advisable for sensitive users.

Is Benzotriazolyl Dodecyl P-Cresol a Good Ingredient?

It mainly stabilizes formulas against UV exposure and oxidation, with little direct, proven skin benefit of its own, which is the main reason it sits at Fair. Some users may also experience irritation or sensitization, especially at higher levels or in leave-on products.

Products with Benzotriazolyl Dodecyl P-Cresol

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