Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

STEARETH-60 CETYL ETHER.

Valuable / VISCOSITY CONTROLLING

STEARETH-60 CETYL ETHER is a polyethylene glycol ether of fatty alcohols, primarily functioning as a viscosity-controlling agent. It enhances product stability by ensuring a consistent, homogeneous texture, preventing ingredient separation. Additionally, it acts as a surfactant and emulsifier, skillfully blending oil and water phases within formulations.

Summary

Viscosity Controlling Surfactant Emulsifier

Science

Mechanism of Action

This ingredient operates by increasing the viscosity of cosmetic formulations, which significantly improves both chemical and physical stability. By uniformly thickening the product, it helps prevent sedimentation and phase separation. Its surfactant properties reduce surface tension, while its emulsifying capabilities are crucial for creating stable mixtures of otherwise immiscible liquids like oil and water.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH 2 – 12
0 7 14

Stability

Related Ceteareth compounds, structurally similar, demonstrate hydrolytic stability across a wide pH range of 2-12 and exhibit good compatibility with salts. STEARETH-60 CETYL ETHER is expected to share these robust stability characteristics.

Conflicts

  • Not recommended for use on compromised or damaged skin (general caution for related Ceteareth ingredients).
  • Risk of irritation may be elevated when combined with other ingredients known to be problematic.

Safety

Safety Profile

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel concluded that STEARETH-60 CETYL ETHER, as part of a group of alkyl PEG/PPG ethers, is safe in current cosmetic practices when formulated to be non-irritating. However, caution is advised for individuals with particularly sensitive skin or known allergies to ethoxylated compounds. It is paramount that ethoxylated ingredients are rigorously purified to be free from potential contaminants such as ethylene oxide and 1,4-dioxane.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

STEARETH-60 CETYL ETHER is a valuable formulation enhancer, significantly contributing to product stability, texture, and emulsion integrity with a favorable safety profile when properly formulated.

Related

Similar Ingredients

Finding similar ingredients…