Science
Mechanism of Action
This extract combats dandruff-causing fungi and bacteria while its triterpenoid acids reduce inflammation and itchiness. Saponins offer cleansing and sebum-regulating benefits, enhancing overall skin vitality.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 A shampoo with 1% Ziziphus Joazeiro Bark Extract decreased dandruff by 37% after six days.
- 02 Inhibited fungal growth (Candida genus) in a concentration-dependent manner in vitro.
- 03 Improved scalp barrier function and reduced mild-to-moderate dandruff symptoms in a 4-week in-vivo study.
Transparency
Dusting Analysis
No specific data found regarding dusting analysis for this ingredient.
The Formula
Formulation
Stability
The extraction process in a water-propanediol base indicates good stability and compatibility within diverse aqueous cosmetic formulations.
Safety
Safety Profile
The CIR Expert Panel has not formally reviewed this ingredient. However, it exhibits a low hazard profile according to EWG, with no identified concerns for cancer, allergy, or reproductive toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Ziziphus Joazeiro Bark Extract is a valuable ingredient for addressing scalp concerns like dandruff and supporting overall skin barrier health due to its proven antimicrobial and anti-inflammatory actions.
Related
Similar Ingredients
Finding similar ingredients…