Magnesium Myreth Sulfate

Synthetic

Cleanser

Not Clean

OriginDerived from myreth alcohol (a polyethylene glycol ether of myristyl alcohol) and sulfuric acid or its salts. Synthesized through sulfation of myreth alcohol, followed by neutralization with magnesium compounds.

Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.tetradecyloxy-, magnesium salts (2:1) (1-4 mol EO average molar ratio)

Form

Powder

Skin Types

●all-skin-types

Best For

General

Pregnancy & Breastfeeding Safe

Yes

Functions

Cleansing

Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.

Cleansing

Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.

Surfactant Cleansing

Anti-Inflammatory

Fights Acne

Antioxidant

Removes dirt and impurities

Lifts away dirt and oil

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.

EWG

CIR

Safe as used

Pregnancy

Yes

Regulatory Status

USA✔ permitted

EU⚠ restricted

JAPAN⚠ restricted

CANADA⚠ restricted

Regulatory Agencies

EWG CIR FDA EU COSING Health Canada

Verified Jun 2026

Data: CosIng · EWG · CIR