PEG-90

Also known as: peg-90

PEG

1/10

Concern level

Low concern

PEG-90 is a polyethylene glycol derivative used as a thickener and emulsifier in cosmetic formulations. It helps to improve product texture and stability.

Pore-clogging

Non-comedogenic

Pregnancy

Safe

EWG Score

1/10

Regulatory

No data

Benefits

Soothing

Concerns

PEG

Chemical Properties

Molecular Weight

4000 g/mol

pH Range

4.00 - 7.00

Typical Concentration

1.00% - 10.00%

CAS Number: 25322-68-3

Skin Type Compatibility

dry skin5/10

oily skin4/10

sensitive skin3/10

acne prone2/10

mature skin4/10

normal skin5/10

Risks & Warnings

Generally safe; however, may cause irritation in sensitive individuals.

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