Science
Mechanism of Action
By forming a hydrophobic barrier on the stratum corneum, this ingredient significantly mitigates trans-epidermal water loss (TEWL). Its long-chain molecular structure provides superior lubricity and gloss, improving the skin's tactile 'slip' without the heaviness associated with traditional waxes.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Safety assessments confirmed that C26-28 olefin-containing compounds are non-irritating and non-sensitizing in dermal applications.
- 02 Acute dermal toxicity testing indicates a high safety profile with no systemic toxicity detected (LD50 > 2 g/kg).
Transparency
Dusting Analysis
This ingredient is typically utilized for its physical properties—such as viscosity control and film formation—rather than as a marketing 'hero' ingredient, making it an unlikely candidate for dusting.
The Formula
Formulation
Stability
Highly stable and resistant to oxidative degradation. It requires a phase temperature of approximately 52°C to ensure complete melting and uniform integration into the oil phase.
Synergies
- UV Filters
- Non-polar emollient oils
- Mineral waxes
Conflicts
- Water
- Highly polar solvents
Safety
Safety Profile
Considered safe and inert; primarily functions as a physical barrier with no evidence of systemic absorption or hormonal interference.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An excellent inert film-former that provides reliable moisture retention and a refined finish for dry and sensitive skin types.
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