Science
Mechanism of Action
It operates as a low-viscosity delivery vehicle that thins out formulations to improve glide and spreadability. Upon application, its volatile nature allows for a 'quick-dry' effect, leaving behind a smooth, emollient finish without the occlusion or residue typically associated with heavier oils.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 Human Repeat Insult Patch Tests (HRIPT) confirmed that 100% undiluted C7-8 isoparaffinic hydrocarbons are non-sensitizing and non-irritating to the human skin barrier.
- 02 Systemic safety is supported by inhalation studies (100 ppm) showing no adverse neurological symptoms or changes in blood chemistry over multi-day exposure.
Transparency
Dusting Analysis
As a functional solvent and volatility agent rather than a primary active ingredient, it is rarely subject to 'dusting' marketing; its inclusion is driven by the structural requirements for texture and ingredient delivery.
The Formula
Formulation
Stability
Highly stable hydrocarbon resistant to both oxidation and hydrolysis. Due to its high volatility and flammability, it requires airtight packaging to prevent evaporation and maintain formula consistency.
Synergies
- Lipophilic active ingredients
- Long-wear pigments
- High-viscosity emollients
Conflicts
- Strong oxidizing agents
Safety
Safety Profile
While safe up to 90% in specific categories like nail products, it is typically utilized at lower concentrations in facial skincare to optimize spreadability.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A sophisticated texture-refining solvent that ensures high-precision delivery and a weightless skin feel for complex, high-performance formulas.
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References
Sources