Science
Mechanism of Action
Nelumbo Nucifera Flower Water operates as a potent antioxidant, neutralizing free radicals to mitigate oxidative stress within the skin. It exhibits anti-inflammatory properties, effectively soothing irritation and promoting a calmer skin state. The ingredient contributes to maintaining the skin's moisture equilibrium by supporting natural moisturizing factors. Furthermore, it functions as a moderate skin-lightening agent by inhibiting melanogenesis through tyrosinase and DOPA-oxidase enzymatic activity. Its tonic properties refresh and invigorate the skin, enhancing overall tone and texture, while also aiding in sebum regulation to minimize shine and support acne prevention. Additionally, it can promote skin elasticity, contributing to a reduction in the appearance of fine lines and wrinkles.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 In 28-day human use tests, foundations formulated with 0.2% Nelumbo Nucifera Flower Water demonstrated excellent skin tolerance and were observed to be non-comedogenic.
- 02 A clinical study involving 20 human subjects for 24 hours found that a water cream containing 1% Lotus Flower Extract (among other Nelumbo-derived extracts) caused no discernible skin irritation.
- 03 In vitro research indicated that Nelumbo Nucifera Flower Extract effectively reduced reactive oxygen species (ROS) levels in HaCaT cells damaged by H2O2, demonstrating significant antioxidant capacity.
Transparency
Dusting Analysis
Nelumbo Nucifera Flower Water is valued for its specific biological activities and is typically incorporated at functional concentrations to leverage its benefits. Clinical data supports efficacy and good tolerance even at lower percentages, suggesting it is not commonly used as a 'filler' ingredient.
The Formula
Formulation
Safety
Safety Profile
Nelumbo Nucifera Flower Water is currently included in a CIR safety assessment for Nelumbo nucifera-derived ingredients, which was under review by the Expert Panel for Cosmetic Ingredient Safety as of October 2024. Despite its 'under review' status, regulatory bodies such as the FDA and European health authorities generally approve the use of lotus extracts in cosmetics as safe and effective. It is considered non-toxic and safe for topical application, with typical cosmetic use concentrations ranging from 0.1% to 5%. Human use tests at 0.2% demonstrated very good tolerance and no comedogenicity, while 1% showed no skin irritation. Specific data regarding topical usage during pregnancy or breastfeeding is lacking, and consultation with a healthcare professional is advised.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Nelumbo Nucifera Flower Water is a valuable multi-functional ingredient, offering significant antioxidant, soothing, hydrating, and skin-tone improving benefits with excellent skin compatibility and low risk of irritation across all skin types.
Related
Similar Ingredients
Finding similar ingredients…