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Fucus Vesiculosus Extract

What Fucus Vesiculosus Extract is & what it does

A bladderwrack seaweed extract rich in minerals and antioxidants that hydrates, conditions, and helps protect skin. It supports a smoother, firmer look.

What does Fucus Vesiculosus Extract do in skincare?

Fucus Vesiculosus Extract comes from bladderwrack, a brown seaweed, and is used as a skin-conditioning and antioxidant-supporting ingredient. It adds seaweed-derived minerals and polysaccharides that can help the skin feel hydrated and smooth. It is used as a botanical conditioning agent, not as a treatment.

Is Fucus Vesiculosus Extract safe?

Fucus Vesiculosus Extract is a commonly used seaweed extract generally regarded as low risk in topical cosmetics at standard levels. As a marine botanical it can contain iodine, which matters more for ingestion than for typical topical use. People with seaweed or iodine sensitivities should check the product label.

Is Fucus Vesiculosus Extract vegan?

Fucus Vesiculosus Extract is derived from seaweed, a plant-like marine organism, so it is plant-based rather than animal-derived. This generally makes it suitable for vegan formulas. Vegan status of the overall product also depends on the other ingredients, so check the full label.

Sunscreens with Fucus Vesiculosus Extract

We rate 36 sunscreens that contain it, showing the top 10 by overall score:

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