Science
Mechanism of Action
This extract derives its efficacy from a diverse array of bioactive compounds, including flavonoids, polyphenols, iridoids, triterpenoids, and saponins. These constituents, similar to those found in other parts of the Lonicera japonica plant, actively neutralize free radicals to prevent oxidative stress and premature aging. It calms inflammation by inhibiting pathways such as COX-1,2, TNF-α, and IL-β, while its antibacterial qualities combat acne-causing bacteria and provide natural preservation by impeding microbial proliferation.
Research
Clinical Evidence
Medium confidence1%
Transparency
Dusting Analysis
Based on available research, Lonicera Japonica Leaf Extract exhibits beneficial activities at measurable concentrations, suggesting it is not typically 'dusted' merely for label claims.
The Formula
Formulation
Stability
The Lonicera japonica extract, particularly its lonicerin complex, maintains stability and antimicrobial efficacy across a wide range of pH values, demonstrating pH-independent activity.
Conflicts
- Citral (may induce a slight pink discoloration without affecting antimicrobial efficacy)
Safety
Safety Profile
Lonicera Japonica Flower Extract is generally regarded as safe for cosmetic use, with a history of minimal adverse effects. In vitro tests show no irritation potential and it is non-corrosive to skin, non-irritant to eyes, and non-mutagenic. Specific dermal toxicity for Lonicera japonica leaf extract is 'Not determined,' and no GHS classification has been found. A patch test is recommended for individuals with highly sensitive skin.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Lonicera Japonica Leaf Extract is a valuable ingredient, offering broad-spectrum benefits including significant antioxidant, anti-inflammatory, and antimicrobial actions, making it suitable for a wide range of skin types and product formulations.
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