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

LAURYL/MYRISTYL POLYRICINOLEATE.

Valuable / NAIL CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, VISCOSITY CONTROLLING

Lauryl/Myristyl Polyricinoleate is an ester derived from lauryl and myristyl alcohols combined with a polymer of ricinoleic acid. It functions primarily as an emollient and skin conditioning agent, improving skin softness and texture. Additionally, it acts as a non-ionic surfactant and contributes to viscosity control in cosmetic formulations.

Summary

Emollient Skin Conditioning Agent Viscosity Controlling Agent Non-ionic Surfactant Moisturizer

Science

Mechanism of Action

This ingredient operates by forming a smoothing, conditioning film on the skin's surface, effectively softening and enhancing its feel. As an ester, it provides emollient properties, contributing to skin hydration and barrier function. Its non-ionic surfactant nature further aids in stabilizing emulsions and delivering moisturization.

Research

Clinical Evidence

Insufficient-data 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

Being a non-ionic compound, Lauryl/Myristyl Polyricinoleate offers superior compatibility within diverse formulations, as it avoids forming precipitating salts often associated with cationic ingredients. Its inherent lamellar liquid structure also contributes positively to overall product stability. It is well-suited for integration with surfactants, polymers, and various oils.

Synergies

  • Surfactants
  • Polymers
  • Oils

Safety

Safety Profile

CIR Status
Safe as used
Max tested
0.1%
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has assessed this ingredient, concluding it is safe for cosmetic use under current practices and concentrations, particularly when formulated to be non-irritating. It demonstrates a favorable consumer safety profile regarding skin irritation, allowing for use in sensitive skin formulations. Maximum reported concentrations have been up to 0.1%, with more recent reports indicating usage around 0.05% in specific leave-on products.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Lauryl/Myristyl Polyricinoleate is a valuable emollient and skin conditioning agent, offering broad formulation compatibility and a low irritation potential suitable for various skin types, including sensitive skin.

Related

Similar Ingredients

Finding similar ingredients…