Nannochloropsis Oculata Extract

Nannochloropsis oculata extract is a marine microalgae derivative used in cosmetic formulations. Serums and creams include it for antioxidant support and a fleeting tightening feel, lending a smoother look during daily wear.
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Ingredient Snapshot

Overview
A microalgae extract that fights free radicals and briefly tightens skin.
Category
Antioxidant, Firming, Skin Conditioning
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Helps defend skin against free-radical stress and can create a brief taut, refreshed look, offering an instant pick-me-up effect for a more awake appearance.

Uses In Skincare & Cosmetics

Commonly added to eye gels, serums, and day moisturizers for quick surface tightening benefits and pre-makeup prep.

Comedogenic Rating

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

Safety

Generally well tolerated, but reactive skin can see brief stinging or redness. Patch test if easily irritated and discontinue if sensitivity occurs.

Is Nannochloropsis Oculata Extract a Good Ingredient?

The evidence for lasting firming is limited and the tightening effect is mostly short-lived, with antioxidant support based largely on in-vitro data, which is why it rates Fair. Very sensitive skin may experience mild, temporary irritation.

Products with Nannochloropsis Oculata Extract

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