Science
Mechanism of Action
Operating primarily as an emollient, Tridecyl Stearate creates a thin, protective film on the skin's surface. This barrier is instrumental in preventing transepidermal water loss, thereby maintaining the skin's natural moisture balance and improving its overall texture and feel. Its inherent lubricating properties also ensure a smoother application of cosmetic formulations.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Tridecyl Stearate demonstrates robust thermal and hydrolytic stability, along with good resistance to oxidation. Its stability within formulations is critical for maintaining product integrity over time, requiring consideration of environmental factors like pH, temperature, and light exposure.
Conflicts
- Strong oxidizing agents
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded in 2015 that Tridecyl Stearate is safe for use in cosmetics, provided it is formulated to be non-irritating and non-sensitizing. Regulatory bodies like the U.S. FDA and the European Union's Cosmetics Regulation oversee its usage, and it is generally regarded as biocompatible with a low risk of irritation.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Tridecyl Stearate is a valuable emollient and skin conditioner, effectively enhancing skin hydration and smoothness across all skin types, with a well-established safety profile validated by key regulatory assessments.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources