Nannochloropsis oculata (Algae) extract
AKA “Algae Extract
Extract
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Ingredient Facts
Nannochloropsis oculata (Algae) extract
AKA: Algae Extract
Extract · Humectant | Conditioning · EWG: 4
Plant-Derived
Humectant
Skin Conditioner
Marine
Extract
Clean
A nutrient-rich algae extract that deeply hydrates and conditions skin, helping it feel soft and supple. Sourced from pristine waters in Japan, Ireland, and Korea.
Plant Part
Whole Plant
Form
Liquid
Plant-Derived
Botanical. Native to Japan, Ireland, Korea. Derived from Nannochloropsis oculata, a single-celled marine microalga cultivated in pristine waters of Japan, Ireland, and Korea. Extracted through mechanical cell disruption or solvent extraction methods to obtain nutrient-rich cellular contents.
Plant Part
Whole Plant
Function
Humectant | Conditioning
Benefits
Locks In Moisture
Traditional Use
Modern microalgae ingredient developed in the late 20th century. Introduced to cosmetics as a natural source of proteins, minerals, and bioactive compounds; no significant traditional use history.
Skin Types
all-skin-types
Best For
Target
Dryness
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
all-shades-safe
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR