Durvillaea Potatorum (Kelp) Extract

Durvillaea potatorum (kelp) extract is a marine botanical from brown seaweed rich in film-forming polysaccharides. It's used to boost surface moisture, support barrier feel, and improve glide in hydrating textures.
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Ingredient Snapshot

Overview
Kelp extract that helps skin hold moisture and feel cushioned.
Category
Hydration, Soothing, Skin Conditioning, Barrier Support
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Helps skin feel cushioned and comfortably hydrated by holding moisture at the surface. Can reduce the sensation of dryness for a plumper look.

Uses In Skincare & Cosmetics

Included in hydrating gels, lotions, and eye gels to boost moisture retention. Also used in serums and essences to improve slip and a dewy finish.

Comedogenic Rating

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

Safety

Low irritation likelihood for most users; patch testing is advisable for those sensitive to marine botanicals. Iodine content in cosmetic-grade extracts is typically low and not expected to pose routine topical concerns.

Is Durvillaea Potatorum (Kelp) Extract a Good Ingredient?

Good: film-forming polysaccharides can boost surface hydration and cushion feel with generally low irritation, though strong clinical data are modest. Benefits are primarily moisturization and texture support rather than targeted treatment.

Products with Durvillaea Potatorum (Kelp) Extract

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