Oenothera Biennis (Evening Primrose) Flower/Leaf/Stem Extract

This extract is derived from the flower, leaf, and stem of Oenothera biennis (evening primrose) and contains plant sugars, flavonoids, and other phytocompounds, used in formulas for a soothing feel, light conditioning, and antioxidant support.
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Ingredient Snapshot

Overview
An evening primrose extract that soothes skin and adds light moisture.
Category
Soothing, Skin Conditioning, Antioxidant
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Helps calm the look of sensitivity and adds light surface hydration, with modest defense against daily environmental stressors. Evidence behind these effects is limited, so results tend to be subtle.

Uses In Skincare & Cosmetics

Found in toners, serums, and gel moisturizers used as a calming step or for post-activity care.

Comedogenic Rating

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

Safety

Generally tolerated, though botanicals can trigger irritation or sensitization in reactive skin, so patch testing is a good idea. No known regulatory restrictions apply to topical cosmetic use.

Is Oenothera Biennis (Evening Primrose) Flower/Leaf/Stem Extract a Good Ingredient?

The Fair rating reflects a real but thin case: it offers soothing and antioxidant support, but human evidence is limited and the extract's composition can vary batch to batch. It also carries the usual botanical risk of irritation or allergy in sensitive individuals, which keeps it from scoring higher.

Products with Oenothera Biennis (Evening Primrose) Flower/Leaf/Stem Extract

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