Nannochloropsis oculata (Algae) extract
AKA: Algae extract
Plant-Derived
Humectant
Skin Conditioner
Marine
Extract
Not Clean
Nannochloropsis oculata (algae) extract is a cosmetic ingredient used as humectant, skin conditioning.
Plant Part
Whole Plant
Form
Liquid
Functions
Humectant
A moisture magnet. Pulls water from the air and deeper skin layers up to the surface to keep skin plump and hydrated.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
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
Dryness
Pregnancy & Breastfeeding Safe
Yes
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed0 reviews
Counts, not a verdict. A listing isn't a study. The trail, you decide.
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Verified Jun 2026
Data: CosIng · EWG · CIR