Skip to content

Propellant

TETRAFLUOROPROPENE

CAS 29118-24-9 Updated
55

Safety score · 0–100

Moderate

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

About

An HFO propellant gas used in aerosol cosmetics as a low-greenhouse-gas alternative. Highly flammable and irritant — only safe inside properly engineered spray cans.

Function

PROPELLANT

Skin benefits

  • Spray dispensing
  • Lower climate impact than HFCs
  • No skin residue

Known concerns

  • Extremely flammable
  • Skin and respiratory irritation
  • Pressure-vessel handling required
  • Not for direct skin contact

References

EU

EU CosIng database

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

Related propellants

55
BUTANE
Propellant
 55
HYDROFLUOROCARBON 152A
Propellant
 55
PROPANE
Propellant
 45
HYDROFLUOROCARBON 134A
Propellant
 70
DIMETHYL ETHER
Propellant
 70
ISOBUTANE
Propellant
 85
CARBON DIOXIDE
Propellant
 85
OXYGEN
Propellant

Check your shelf

Find TETRAFLUOROPROPENE in your products.

Scan any cosmetic product with LuxSense to see if it contains TETRAFLUOROPROPENE 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 — always read the physical product label and consult a healthcare professional for personal concerns.