Science
Mechanism of Action
Its saponins provide mild cleansing. It soothes inflammation by downregulating IL-6 production by up to 40% and acts as a strong antioxidant. Furthermore, it inhibits MMP1 and MMP3 enzymes, protecting collagen and elastin, while resveratrol helps repair sun damage.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Inhibits MMP1 and MMP3, preserving collagen and elastin to reduce wrinkles (Kim et al., 2018).
- 02 Downregulates IL-6 production by up to 40% in keratinocytes, calming reactive skin (Lee et al., 2020).
- 03 Yucca schidigera extract improved hydration in dry skin (Lesielle).
- 04 Yucca schidigera extract reduced redness and inflammation in rosacea (Lesielle).
- 05 Yucca schidigera extract improved fine lines and wrinkles (Lesielle).
- 06 Yucca schidigera extract reduced acne lesions (Lesielle).
Transparency
Dusting Analysis
There is no indication that Yucca Brevifolia Root Extract is commonly 'dusted' in cosmetic formulations to misleadingly claim benefits.
The Formula
Formulation
Stability
Stable in formulations with a pH between 5.0-7.0, its saponins enable mild foaming for cleansing, effective even at low concentrations.
Safety
Safety Profile
While CIR has not formally reviewed this extract, it exhibits a low safety concern profile according to EWG Skin Deep and is generally well-tolerated.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A highly versatile ingredient, Yucca Brevifolia Root Extract provides significant multi-functional benefits, including antioxidant, anti-inflammatory, and anti-aging effects for all skin types.
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