Fraxinus excelsior bark extract comes from the European ash tree's bark. It's used in skincare for conditioning and antioxidant support, though research on topical outcomes is limited and overall evidence is considered fair.
Ash tree bark extract that may calm skin and offer antioxidant support.
Category
Skin Conditioning, Antioxidant, Soothing
Type
Botanical Extract
Ratings
Overall Rating
Fair
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Fraxinus Excelsior Bark Extract a Good Ingredient?
It's Fair because the antioxidant-leaning support is plausible but topical evidence is sparse and composition can vary by source, leaving results uncertain. As a botanical, it also carries a small risk of irritation or allergy in sensitive skin.
What it does
Skin Benefits
May help defend skin against daily environmental stressors and ease the look of redness or discomfort. Evidence for strong topical results is limited.
Where you'll find it
Uses in Skincare & Cosmetics
Appears in serums, eye treatments, and moisturizers as a supportive botanical within antioxidant-leaning blends.
Before you use it
Safety
Generally considered safe at typical cosmetic levels, but plant extracts can trigger irritation or sensitization in reactive skin. Patch testing is prudent if you're prone to redness. No specific regulatory restrictions are widely recognized for this extract.