Dilsea carnosa extract
AKA “Red seaweed extract, Dilsea extract”
Extract
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Ingredient Facts
Dilsea carnosa extract
AKA: Red seaweed extract, Dilsea extract
Extract · Skin Protecting | Skin Conditioning | Antioxidant · EWG: 4
Plant-Derived
Antioxidant
Skin Conditioner
Barrier Support
Extract
Clean
Dilsea Carnosa Extract is the extract of the alga, Dilsea carnosa Science: Origin: Botanic/Natural | Process: Solvent Extraction | Functions: Skin Protecting Safety Ratings: CIR: Safe as used
Family
Dumontiaceae
Plant Part
Whole Plant
CAS #
-
Form
Liquid
Plant-Derived
Botanical. Native to North Atlantic. Dilsea carnosa is a red alga from the Dumontiaceae family harvested from the North Atlantic Ocean. The extract is obtained through solvent extraction of the whole plant material.
Plant Source
Dumontiaceae
Plant Part
Whole Plant
Function
Skin Protecting | Skin Conditioning | Antioxidant
Benefits
Nourishes & Protects
Traditional Use
Extracted from the red algae Dilsea carnosa, traditionally harvested from North Atlantic coastlines. Used in modern skincare for its hydrating and potential skin-conditioning properties.
Skin Types
all-skin-types
Best For
Target
Dryness
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
Verified Feb 2026
Data: CosIng · EWG · CIR