Science
Mechanism of Action
This extract acts as a potent antioxidant, actively neutralizing free radicals and exhibiting strong reducing power to protect skin cells from oxidative damage and premature aging. It exerts anti-inflammatory effects by reducing mediators such as IL-1β and influencing pathways like NF-κB, which can diminish redness and swelling. Additionally, its antimicrobial and antifungal capabilities help to mitigate acne-causing bacteria and contribute to a healthier skin and scalp environment.
Research
Clinical Evidence
Medium confidence2-5%
Key findings
- 01 Optimal concentrations between 2-5% are recommended for achieving noticeable moisturizing and anti-aging benefits in topical formulations.
- 02 In vitro studies confirm strong antioxidant activity, characterized by high reducing power and efficient radical scavenging, which underpins its protective role for the skin.
- 03 Topical application of the crude extract has been demonstrated to reduce croton oil-induced skin inflammation in mice models, indicating direct anti-inflammatory efficacy.
Transparency
Dusting Analysis
With an optimal topical concentration range of 2-5% for efficacy in moisturizing and anti-aging applications, Nasturtium Officinale Leaf Extract is typically incorporated at levels that are demonstrably beneficial and not considered to be 'dusting' percentages.
The Formula
Formulation
Stability
No specific stability notes provided in the research data.
Safety
Safety Profile
Generally regarded as safe for topical use and well-tolerated across all skin types, with uncommon adverse reactions. A preliminary patch test is recommended before widespread use. The EWG Skin Deep database rates this ingredient with low concerns for cancer, allergies, immunotoxicity, and developmental and reproductive toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Nasturtium Officinale Leaf Extract is a valuable botanical ingredient, providing comprehensive benefits for skin health through its robust antioxidant defense, soothing anti-inflammatory action, and effective hydration suitable for all skin types.
Related
Similar Ingredients
Finding similar ingredients…