Science
Mechanism of Action
This extract deeply hydrates and helps skin retain moisture by leveraging compounds like trehalose, which protects cell membranes from drying and cracking, and maintains protein integrity. Its rich composition of polyphenols, 3,4,5-galloylquinic acid, arbutin, and flavonoids provides significant antioxidant protection against environmental oxidative stress and free radicals. Furthermore, it strengthens the skin's barrier, facilitates recovery from daily stressors, enhances cell-membrane plasticity, and accelerates natural regeneration. The extract also contributes to a more even skin tone by inhibiting melanin production, targeting dark spots.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A single application of a neutral gel containing the extract was shown to boost skin hydration, maintaining elevated levels for 24 hours.
- 02 The ingredient is clinically proven to prevent dermal water loss, address dry and dull skin, reduce epithelial cell mortality, and diminish visible wrinkling through rapid hydration.
Transparency
Dusting Analysis
The Formula
Formulation
Conflicts
- oil only formulations
- white emulsions (may cause discoloring effect)
Safety
Safety Profile
Generally considered safe for topical cosmetic application with no serious side effects reported. However, individuals with sensitive skin are advised to perform a patch test due to potential for allergic reactions. The Cosmetic Ingredient Review (CIR) has reported insufficient data, and the SCCS has not yet assessed this ingredient. A patent for a Myrothamnus flabellifolia callus extract suggests effective concentrations between 0.1% and 20% by weight, noting potential safety and formulation stability concerns above 10% by weight.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This extract is a valuable ingredient for comprehensive skin hydration, robust antioxidant defense, and supporting natural regeneration across all skin types due to its multi-faceted benefits.
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