Skip to content

Surfactant

TRIMETHYLPENTYL/METHOXY PEG-10 PROPYL POLYSILSESQUIOXANE

74

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A modified silsesquioxane resin with both oily (trimethylpentyl) and water-loving (methoxy PEG-10 propyl) groups, used as a gentle cleanser and conditioner. Generally well tolerated.

Function

NOT REPORTED

Skin benefits

  • Cleanses and conditions skin
  • Combines hydrophobic and hydrophilic properties for versatile formulation
  • Improves spreadability of skincare and cleansers

Known concerns

  • PEG component must meet 1,4-dioxane purity limits
  • Silicone resin persists in environment
  • Limited cosmetic-specific clinical studies

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Related surfactants

74
BEHENETH-30 PHOSPHATE
Surfactant
 74
C10-16 ALKETH-1 (FORMERLY C10-16 PARETH-1)
Surfactant
 74
C12-13 ALKETH-1 (FORMERLY C12-13 PARETH-1)
Surfactant
 74
C12-14 ALKETH-5
Surfactant
 74
C12-15 PARETH-3 PHOSPHATE
Surfactant
 74
CARPOTROCHE BRASILIENSIS SEED ACID
Surfactant
 74
DISODIUM COCAMIDO MEA-SULFOSUCCINATE
Surfactant
 74
DISODIUM COCETH-3 SULFOSUCCINATE
Surfactant

Check your shelf

Find TRIMETHYLPENTYL/METHOXY PEG-10 PROPYL POLYSILSESQUIOXANE in your products.

Scan any cosmetic product with LuxSense to see if it contains TRIMETHYLPENTYL/METHOXY PEG-10 PROPYL POLYSILSESQUIOXANE and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.