Science
Mechanism of Action
This extract operates by preventing oxidation, thereby protecting cellular integrity and hair fiber structure from damage. It reinforces the skin's natural defenses, guarding against external aggressors. For hair and scalp, it enhances keratinocyte cell proliferation and strengthens the lipidic barrier. Additionally, it provides skin conditioning and exhibits antibacterial and antifungal activities, with a specific methanolic extract showing notable anti-inflammatory potential.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 In vitro studies demonstrated significant antioxidant activity, with 200µg/ml inhibiting 50.83% of DPPH radicals.
- 02 An in vitro concentration of 25µg/ml revealed maximum hemolysis protection, indicative of anti-inflammatory potential.
- 03 A petroleum ether extract showed promising in vitro antibacterial activity against Staphylococcus aureus at 0.1875 mg/ml.
- 04 A 1% concentration (as INULA HC) applied to hair and scalp improved hair shine, softness, lipidic barrier, and color uptake, alongside antioxidant and energizing effects.
Transparency
Dusting Analysis
Insufficient data available to assess dusting potential.
The Formula
Formulation
Stability
No specific data on optimal pH or stability parameters were provided.
Safety
Safety Profile
No specific CIR, SCCS, or FDA safety assessments were found. However, SkinSAFE rates it as 'Teen SAFE', 'Baby SAFE', 'Eyelid SAFE', 'Irritant Free', 'Fragrance Free', and 'Paraben Free', suggesting a favorable safety profile. COSMILE Europe indicates its regulation for cosmetic use within the EU.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Inula Crithmoide Extract is a valuable botanical ingredient, providing robust antioxidant, anti-inflammatory, and protective benefits for both skin and hair with a low irritancy potential.
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