Science
Mechanism of Action
This ingredient functions as a potent humectant and emollient, drawing moisture into the skin and softening its texture through its rich composition of electrolytes, sugars, amino acids, minerals, and vitamins. The presence of phytohormones, such as kinetin, is key; kinetin is recognized for its ability to delay cellular aging processes in human skin fibroblast cultures and offers benefits for photodamaged skin. Furthermore, its comprehensive nutrient profile provides antioxidant properties, helping to mitigate oxidative stress.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 An 8-week clinical study using a 1% Cococin cream (derived from freeze-dried coconut water) demonstrated a significant increase in skin elasticity by 31.1%.
Transparency
Dusting Analysis
While a 1% concentration has shown precise clinical efficacy for improving skin elasticity, Cocos Nucifera Fruit Water's diverse nutrient profile, including humectants and antioxidants, provides benefits across various concentrations. Formulations below 1% may still offer hydration and antioxidant support, though specific elasticity claims might be attenuated.
The Formula
Formulation
Stability
This ingredient is water-soluble and stable within a pH range of 4.5 to 6.7. Optimal storage at 23-25°C is recommended to maintain shelf life, with a permissible range of 16-32°C; freezing should be avoided. Elevated temperatures and microbial contamination pose risks for spoilage and discoloration. Enzyme inactivation, particularly of polyphenol oxidase and peroxidase, is critical for preserving its color and organoleptic properties, which are sensitive to temperature, pH, mechanical stress, and oxygen.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Cocos Nucifera (Coconut) Fruit Water, equivalent to coconut liquid endosperm, as safe for use in cosmetics under current practices and concentrations. A maximum concentration of 1.5% is established for dermal leave-on formulations, such as face and neck products. Individuals with documented coconut allergies are advised to perform patch testing prior to widespread use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Cocos Nucifera Fruit Water is a valuable multi-functional ingredient, offering significant hydration, nourishment, antioxidant protection, and clinically observed elasticity improvement, making it suitable for all skin types with a low risk of irritation.
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