Science
Mechanism of Action
This ingredient acts as a natural humectant, efficiently drawing and retaining moisture within the stratum corneum to prevent dehydration and maintain balanced hydration levels. It contains natural acids that facilitate mild cellular turnover, gently aiding in the removal of dead skin cells to reveal a smoother texture. Rich in antioxidants such as flavonoids, triterpenoids, phenolic acids (including arbutin), and vitamins, it effectively neutralizes free radicals and mitigates oxidative stress, offering anti-aging advantages. Furthermore, it conditions the skin, supports barrier integrity against environmental stressors, and its arbutin content helps to visibly diminish dark spots, promoting a more radiant complexion.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
No data available to suggest Pyrus Communis Water is commonly 'dusted' or used at ineffective percentages in formulations.
The Formula
Formulation
Stability
No specific optimal pH range for the stability of 'Pyrus Communis Water' was identified. However, pear juice typically exhibits a pH range of 4.11-4.17. Pectin, a component of pear, is known to be water-soluble.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not specifically evaluated 'Pyrus Communis Water'. General safety data for related 'Pyrus Communis Fruit Extract' indicates it is a gentle ingredient with rare adverse reactions; however, individual patch testing is advised. A similar ingredient, Pyrus malus (apple) fruit water, has been shown to be non-irritating and non-sensitizing in RIPT studies when used in leave-on products at concentrations up to 9%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Pyrus Communis Water is a valuable, gentle, and versatile ingredient, providing comprehensive benefits including hydration, antioxidant defense, mild exfoliation, and brightening for all skin types.
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