Furcellaria lumbricalis extract
AKA “Furcellaria Extract, Red Seaweed Extract
Extract
Ingredient Facts
Furcellaria lumbricalis extract
AKA: Furcellaria Extract, Red Seaweed Extract
Extract · Humectant · EWG: 4
Plant-Derived
Humectant
Skin Conditioner
Extract
Clean
Furcellaria Lumbricalis Extract is the extract of the alga, Furcellaria lumbricalis Science: Origin: Botanic/Natural | Process: Solvent Extraction | Functions: Skin Conditioning Safety Ratings: CIR: Safe as used
Family
Furcellariaceae
Plant Part
Thallus
CAS #
-
Form
Liquid
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Humectant
A moisture magnet. Pulls water from the air and deeper skin layers up to the surface to keep skin plump and hydrated.
Viscosity Controlling
Locks in moisture
Traditional Use
A red seaweed used historically in Northern European coastal regions as a traditional remedy for skin conditions. The seaweed has been harvested for centuries and used in folk preparations for wound healing and skin soothing.
Skin Types
all-skin-types
Best For
Dullness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Insufficient
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Moderate Irritant
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR