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Undeceth-5 Carboxylic Acid

UNDECETH-5 CARBOXYLIC ACID is a synthetic ingredient primarily utilized in skincare formulations for its efficacy as a cleansing agent and surfactant. It functions by enabling the stable mixing of oil and water, which is crucial for effective impurity removal from the skin.

Directory entry · Individual source review pending

This profile is awaiting an individual source review. Treat its ratings, dose estimates and compatibility labels as provisional; they are not medical advice or proof of a finished product’s effects.

cleansing surfactant

Science

Operating as a surfactant, UNDECETH-5 CARBOXYLIC ACID actively reduces the surface tension of liquids. This mechanism facilitates the emulsification of oil-based impurities with water, thereby enhancing the cleansing process and contributing to the stability of emulsified cosmetic products.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Safety

CIR Status
Not reviewed
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically evaluated UNDECETH-5 CARBOXYLIC ACID. While 'Undeceth-5' (an alcohol ethoxylate, not the carboxylic acid) has been deemed safe by CIR when formulated to be non-irritating, this assessment does not directly apply to the carboxylated form. No specific safety assessments from SCCS or FDA were identified.


Your Skin

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

Our Assessment

Insufficient Data

While recognized for its fundamental surfactant and cleansing properties, the absence of comprehensive safety data and clinical studies renders its overall profile as requiring further investigation.


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