Science
Mechanism of Action
This extract acts as a potent antioxidant, neutralizing free radicals and oxidative stress through its diverse phytochemical profile, which includes isoflavones like genistein and daidzein, along with peptides, phenolic acids, and proteins. Large proteins contribute to skin smoothing and softening, while specific smaller proteins may inhibit pigmentation by hindering melanosome transfer. Its phytoestrogens can mimic natural estrogen activity, stimulating collagen synthesis and fortifying the skin's protective barrier, thereby improving elasticity and firmness. The ingredient also demonstrates anti-inflammatory properties and helps modulate sebum production.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Maintains efficacy within an optimal pH range of 4.0 to 7.0.
Conflicts
- May exacerbate melasma in individuals prone to this estrogen-mediated condition due to its phytoestrogenic nature.
Safety
Safety Profile
The CIR Expert Panel has concluded that Glycine Soja Root/Sprout Extract is safe for cosmetic use up to 3% concentration. While generally well-tolerated, individuals with known soy allergies or highly sensitive skin should perform a patch test, as rare allergic reactions like skin rash or itching may occur.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable, multifunctional botanical extract providing potent antioxidant protection, collagen support, and sebum regulation, suitable for diverse skin types with low irritancy and comedogenicity.
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References
Sources