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

PEG-10 DIOLEATE.

Valuable CAS 9005-07-6 / SURFACTANT - EMULSIFYING

PEG-10 DIOLEATE is a polyethylene glycol derivative primarily recognized for its versatile roles as an emulsifier and surfactant. It is instrumental in creating stable formulations by harmonizing immiscible ingredients, and may offer ancillary benefits as a solubilizer and humectant.

Summary

emulsifying surfactant solubilizer humectant

Science

Mechanism of Action

PEG-10 DIOLEATE functions by reducing surface tension between oil and water phases, allowing them to form stable emulsions due to its amphiphilic molecular structure. As a PEG derivative, it can also enhance the dissolution of other substances within a formulation and potentially contribute to skin hydration by attracting moisture from the environment into the epidermal layers.

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 N/A
0 7 14

Stability

This ingredient demonstrates robust thermal stability and maintains electrical neutrality across diverse pH conditions, rendering it an effective solubilizer and stabilizer in various cosmetic formulations.

Conflicts

  • Should not be used on damaged skin.
  • Potential for cross-reactivity with polysorbates.
  • Requires purification to minimize 1,4-dioxane impurities.

Safety

Safety Profile

CIR Status
Safe with restrictions
Max tested
10%
Sensitization risk Moderate

The Cosmetic Ingredient Review (CIR) Expert Panel deems PEG-10 DIOLEATE safe for cosmetic use at concentrations up to 10%. However, it is critically important to avoid application on damaged skin, such as burns, due to documented concerns of potential systemic absorption and kidney impact. Manufacturers must also ensure rigorous purification to minimize 1,4-dioxane, a potential byproduct of the ethoxylation process. There is a moderate risk of hypersensitivity, particularly with lower molecular weight PEGs, and potential cross-reactivity with polysorbates.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

PEG-10 DIOLEATE is a valuable formulating agent, essential for product stability and texture, though its use requires careful consideration of concentration limits and skin integrity.

Related

Similar Ingredients

Finding similar ingredients…