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Moumoujus

CHOLESTERYL MACADAMIATE.

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

Cholesteryl Macadamiate is an ester synthesized from cholesterol and macadamia seed oil fatty acids, engineered to mimic the skin's natural lipid components. It functions as a skin conditioning emollient, actively supporting the skin barrier and enhancing hydration.

Summary

emollient skin conditioning viscosity controlling

Science

Mechanism of Action

This ingredient integrates into the skin's surface lipid matrix, much like other endogenous cholesteryl esters. By fortifying the skin barrier, Cholesteryl Macadamiate contributes to reduced transepidermal water loss and improved skin hydration, leading to a smoother, more supple complexion.

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

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically assessed Cholesteryl Macadamiate. However, Cholesterol, a parent compound, was deemed safe for cosmetic use, with maximum concentrations up to 0.25% in non-spray face and neck preparations and moisturizers, and 3% in foundations. Its botanical analog, Phytosteryl Macadamiate, was also concluded safe by CIR at concentrations up to 8% in leave-on products and 1% in rinse-off formulations. Cholesteryl Macadamiate is recognized in the FDA Global Substance Registration System (GSRS).

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Cholesteryl Macadamiate is a valuable skin conditioning emollient, known for its barrier-supporting and hydrating properties, particularly well-suited for dry, sensitive, and normal skin types.

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