Science
Mechanism of Action
It acts as a lightweight carrier that reduces the viscosity of formulas, ensuring uniform distribution of pigments and active oils across the skin's surface. Due to its specific molecular structure and low boiling point, it facilitates quick-setting properties in long-wear cosmetics while leaving a silky, breathable film that does not clog pores.
Research
Clinical Evidence
High confidence20%
Key findings
- 01 Clinical evaluations conducted by the CIR Expert Panel in 2010 confirmed that concentration levels up to 40% are non-sensitizing and non-phototoxic for human skin.
- 02 Toxicological assessments on undiluted isoparaffin mixtures demonstrated zero evidence of dermal sensitization in guinea pig models.
Transparency
Dusting Analysis
As a functional solvent, it is rarely 'dusted' for marketing purposes; its presence is usually dictated by the required drying speed and spreadability of the final product. Concentrations below 5% may indicate it is used only as a minor processing aid.
The Formula
Formulation
Stability
Exhibits excellent thermal stability and remains chemically inert across a wide pH spectrum. Must be stored in airtight environments to prevent premature evaporation.
Synergies
- Silicone elastomers
- Mineral pigments
- UV filters
Conflicts
- Strong oxidizing agents
- Purely aqueous systems without emulsifiers
Safety
Safety Profile
Recognized as safe for cosmetic use; also permitted by the FDA for use in food coatings, highlighting its low toxicity profile.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptionally stable and safe volatile carrier that enables the creation of high-performance, smudge-proof, and aesthetically pleasing skincare and cosmetic textures.
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References
Sources