Trimethicone

Also known as: trimethicone

TRI

1/10

Concern level

Low concern

Trimethicone is a silicone compound that provides a smooth texture and enhances the spreadability of cosmetic products. It acts as a conditioning agent and helps to create a protective barrier on the skin.

Pore-clogging

Non-comedogenic

Pregnancy

Safe

EWG Score

1/10

Regulatory

No data

Benefits

Soothing

Concerns

Silicone

Chemical Properties

Molecular Weight

500 g/mol

pH Range

5.00 - 7.00

Typical Concentration

1.00% - 10.00%

CAS Number: 63148-62-9

Skin Type Compatibility

dry skin7/10

oily skin5/10

sensitive skin4/10

acne prone3/10

mature skin6/10

normal skin7/10

Risks & Warnings

Generally safe; may cause occlusion in very oily skin types.

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