Science
Mechanism of Action
This ingredient acts as an effective skin conditioning agent by leveraging the emollient properties of its macadamiate component, which is derived from macadamia oil fatty acids. These fatty acids help to establish a protective barrier on the skin, reducing transepidermal water loss and promoting a smoother tactile sensation. The polypropylene glycol (PPG) portion of the molecule is recognized for its favorable skin tolerance, enabling the ingredient to deliver conditioning benefits without common irritation.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed the safety of 131 alkyl PEG/PPG ethers, a class encompassing PPG-3 MYRISTYL ETHER MACADAMIATE. They concluded that these ingredients are safe under current practices of use and concentration when properly formulated to be non-irritating. No specific SCCS or FDA status was provided for this exact ingredient.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PPG-3 Myristyl Ether Macadamiate is a valuable skin and hair conditioning agent, providing emollient benefits with good skin tolerance, and is considered safe by CIR when formulated appropriately to be non-irritating.
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References
Sources