Himanthalia Elongata Extract

Himanthalia elongata extract is a marine-derived brown seaweed extract sourced from sea spaghetti. It's used to supply moisture-binding polysaccharides, light antioxidant activity, and mild skin-conditioning for a soft, comfortably hydrated feel.
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Ingredient Snapshot

Overview
Sea spaghetti seaweed extract that hydrates and gives skin a bouncy feel.
Category
Antioxidant, Hydration, Soothing, Skin Conditioning, Barrier Support
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Relieves the feeling of dryness and supports a supple, bouncy feel. Offers light antioxidant support to help offset everyday environmental stressors.

Uses In Skincare & Cosmetics

Found in hydrating serums, gel creams, and moisturizers, including after-sun or comfort-focused formulas.

Comedogenic Rating

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

Safety

Typically well tolerated; those sensitive to marine or botanical extracts may experience mild irritation, so patch test if reactive. No broad regulatory restrictions noted.

Is Himanthalia Elongata Extract a Good Ingredient?

It's Good because it provides moisture-binding polysaccharides and light antioxidant support with generally low irritation potential, and the evidence is moderate but consistent for hydration and conditioning benefits.

Products with Himanthalia Elongata Extract

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