Hydrolyzed Corallina Officinalis Extract

AKA: Red Algae Extract Hydrolysate

Plant-Derived

Skin Conditioner

Marine

Extract

Not Clean

Hydrolyzed Corallina Officinalis Extract is the hydrolysate of the Alga, Corallina officinalis L., Corallinaceae obtained by acid, enzyme or other method of hydrolysis

CAS #

89997-92-2

Form

Liquid

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.

Locks in moisture

Traditional Use

A concentrated version of red algae extract developed for modern cosmetics to deliver historical uses of marine algae—mineral enrichment and skin soothing—in a more standardized form.

EWG

CIR

Safe as used

Pregnancy

Yes

CIR Safety Findings

medical-approval

all-shades-safe

Moderate Irritant

Regulatory Status

USA✔ permitted

EU⚠ restricted

JAPAN⚠ restricted

CANADA⚠ restricted

Regulatory Agencies

EWG CIR FDA EU COSING Health Canada

Skin Types

●all-skin-types

Best For

General

Pregnancy & Breastfeeding Safe

Yes

The paper trail

🔬Peer-reviewednone on file

⚖️Regulatory1 listing →

🛡️Safety-assessed1 review →

Counts, not a verdict. A listing isn't a study. The trail, you decide.

Verified Jun 2026

Data: CosIng · EWG · CIR