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

BIS-ISOBUTYL PEG/PPG-10/7/DIMETHICONE COPOLYMER.

Valuable CAS 158451-77-5 (generic) / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

This silicone copolymer functions as a primary emulsifier, creating stable water-in-silicone and water-in-oil emulsions. It imparts a creamy, rich texture and a light, non-greasy finish on the skin.

Summary

emulsifying surfactant cleansing agent

Science

Mechanism of Action

With both lipophilic and hydrophilic segments, this ingredient reduces interfacial tension between immiscible oil and water phases. It acts as a surfactant to stabilize emulsions and facilitates cleansing.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Forms highly stable water-in-silicone emulsions that withstand elevated temperatures and freeze-thaw cycles. It is cold-processable and does not require homogenization.

Synergies

  • Incorporation of humectants
  • High levels of antiperspirant salts
  • High levels of pigments

Safety

Safety Profile

CIR Status
Safe as used
Max tested
10%
Sensitization risk Moderate

The CIR Expert Panel found 'Dimethicone Copolyols' safe as used, up to 10% concentration, and it's approved under EC Cosmetics Regulation. While generally safe, patch testing is advised for individuals with potential sensitivities.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

A valuable silicone emulsifier for creating highly stable water-in-silicone and water-in-oil emulsions with a desirable non-greasy skin feel and broad compatibility.

Related

Similar Ingredients

Finding similar ingredients…