Science
Mechanism of Action
Upon topical application, Synthetic Wax forms an inert, protective film that effectively reduces transepidermal water loss (TEWL), thereby augmenting skin's intrinsic moisture levels. This occlusive layer contributes to a perceived improvement in skin softness and smoothness. Within cosmetic formulations, it functions as a viscosity controlling agent, enhancing product thickness, stability, and facilitating uniform spreadability.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Insoluble in water, Synthetic Wax exhibits solubility in hot nonpolar to polar emollients and organic solvents. It maintains good stability across a broad temperature range, typically melting between 45-95°C, and contributes to emulsion thickness, stability, and hardness. Formulators must ensure compatibility with liquid emollients to prevent 'sweating' or oil bleeding.
Conflicts
- L-ascorbic Acid
- Magnesium Sulfate
- Phytic Acid
- Methicone
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel affirmed in 1984, and in subsequent reviews, that Synthetic Wax is safe for use in cosmetics at current concentrations. The FDA generally considers synthetic waxes safe at recommended concentrations. While widely tolerated and often described as hypoallergenic, individuals with highly sensitive skin or specific allergies are advised to perform a patch test due to rare potential sensitivities.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Synthetic Wax is a valuable ingredient, effectively forming a protective barrier to enhance skin hydration and contributing significantly to the stability and textural elegance of cosmetic formulations.
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References
Sources