Chondrus crispus powder
AKA “FC166779
Extract
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Ingredient Facts
Chondrus crispus powder
AKA: FC166779
Extract · Abrasive | Skin Conditioning | Humectant | Viscosity Controlling · EWG: 4
Plant-Derived
Humectant
Skin Conditioner
Extract
Clean
Gentle sea-derived powder that softly exfoliates skin, removing dead cells and preparing the complexion for better absorption of other skincare products.
Solubility GENERALLY IT IS NECESSARY TO HEAT MOST CARRAGEENAN SOLUTIONS TO ATTAIN COMPLETE SOLUBILITY
Family
Gigartinaceae
Plant Part
Thallus
Formula
C23H23FN4O7Zn
Mol. Weight
551.80
CAS #
9000-07-1
Form
Powder
Plant-Derived
Atlantic, North America, Europe
Plant Source
Gigartinaceae
Plant Part
Thallus
Function
Abrasive | Skin Conditioning | Humectant | Viscosity Controlling
Benefits
Skin Conditioning
Abrasive
Antioxidant
Moisturizing
Antimicrobial
Gently polishes surface
Provides scent
Traditional Use
Irish moss has been used for centuries in traditional Irish and European folk medicine as a nutritive tonic and skin treatment. It was historically used to soothe irritated skin and provide moisture due to its high mucilage and mineral content.
Skin Types
all-skin-types
Best For
Target
Dryness
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
medical-approval, all-shades-safe, Moderate Irritant
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR