Laminaria Ochroleuca (Golden Seaweed) Extract

Laminaria ochroleuca extract, commonly called golden seaweed, is sourced from this brown alga found in marine environments. It provides antioxidant support in formulations, reinforces the feel of the skin barrier, and comforts the look of redness.
Like this ingredient?

Ingredient Snapshot

Overview
A golden seaweed extract that fights stress and calms redness.
Category
Antioxidant, Soothing, Barrier Support, Skin Conditioning
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Helps defend against environmental stressors to keep skin looking fresh. Encourages a calmer, more even-looking complexion over time.

Uses In Skincare & Cosmetics

Frequently added to day creams, serums, and sunscreens for daily environmental care. Also appears in after-sun lotions to comfort skin post-exposure.

Comedogenic Rating

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

Safety

Usually well tolerated; irritation is uncommon but possible for those sensitive to seaweed extracts. No specific regulatory restrictions commonly apply in cosmetics.

Is Laminaria Ochroleuca (Golden Seaweed) Extract a Good Ingredient?

Rated Good because of antioxidant and comfort-boosting effects that can support the appearance of a resilient barrier. The evidence is moderate and mainly preclinical or small-scale, so it doesn't meet the threshold for a higher rating.

Products with Laminaria Ochroleuca (Golden Seaweed) Extract

Related Ingredients