Science
Mechanism of Action
This floral water works by delivering a complex of beneficial compounds, including flavonoids and Vitamin C, which act as antioxidants to neutralize free radicals, mitigating signs of premature aging and promoting an even skin tone. It also possesses inherent soothing and regenerative qualities, reducing visible redness and irritation. Terpenes like linalool and limonene contribute to its anti-inflammatory effects and fragrance, further supporting skin renewal and elasticity. For the scalp, it demonstrates potential in regulating excess sebum.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As a product of steam distillation, this water-soluble ingredient maintains optimal stability within a pH range of 4.0 to 6.5, with an actual reported pH of 4.1 at 25°C for related flower extracts, and 4.5-5.5 for Citrus Aurantium Amara Flower Water.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Citrus Aurantium Dulcis (Orange) Flower Water safe for cosmetic use. While direct efficacy studies were not found, related ingredients like Citrus Aurantium Dulcis Flower Oil showed no irritation or sensitization at 0.4% in topical products. Citrus Aurantium Amara Flower Water (at >98% concentration) was practically non-irritating in HET-CAM assays, though it exhibited slight eye irritation in CFIO tests. This ingredient is generally well-tolerated and is noted to be free of phototoxic furocoumarins often found in other citrus components. The FDA's designation of similar citrus derivatives as safe for food also supports its safety profile for cosmetic application. Patch testing is advised for individuals with particularly sensitive skin.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Citrus Aurantium Dulcis Flower Water is a valuable, well-tolerated botanical ingredient offering hydration, antioxidant protection, and soothing properties suitable for all skin types.
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