Diethylhexyl 2,6-Naphthalate is a synthetic aromatic diester used as an emollient and film-former in topical products. It's chosen to provide silky glide, high gloss, longer wear, and uniform distribution of oils, pigments, and UV filters in formulas.
A film-forming emollient that adds shine and helps makeup last longer.
Category
Skin Conditioning, Tone/Texture
Type
Emollient
Ratings
Overall Rating
Good
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Diethylhexyl 2,6-Naphthalate a Good Ingredient?
Good: Dependable film-forming emollient that improves glide and wear with a generally low irritation profile. Benefits are mainly sensory and longevity rather than treatment-focused.
What it does
Skin Benefits
Creates a sleek, flexible feel and boosts surface shine. Can extend makeup wear and reduce transfer.
Where you'll find it
Uses in Skincare & Cosmetics
Used in sunscreens, long-wear foundations, and lip glosses to add sheen and form a durable, even film in anhydrous or hybrid formats.
Before you use it
Safety
Typically low irritation risk and suitable for most skin types. Patch testing is sensible for those sensitive to film-formers; no widely recognized cosmetic restrictions.