Science
Mechanism of Action
Cyclopentane Carboxylic Acid acts as a surfactant by significantly lowering the surface tension of liquids. This property allows for the emulsification of oil and water, thereby enhancing the dispersion and removal of dirt, oils, and other residues from the skin and hair surface during cleansing processes.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Cyclopentane Carboxylic Acid exhibits a pKa of 4.99 at 25°C. It maintains general stability under standard room temperature conditions when stored in sealed containers.
Conflicts
- Oxidizing agents
- Strong bases
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not specifically assessed Cyclopentane Carboxylic Acid. While listed in the FDA Global Substance Registration System, cosmetic ingredients typically do not require pre-market FDA approval, and this ingredient is not on any restricted or prohibited list. However, in its pure, concentrated form, it is classified as causing skin irritation (H315), serious eye irritation (H319), and potential respiratory irritation (H335).
Your Skin
Skin Compatibility
Our Assessment
Verdict
Cyclopentane Carboxylic Acid functions as a surfactant but lacks comprehensive clinical efficacy and specific safety data, including a CIR review, warranting careful consideration in formulations.
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References
Sources