Science
Mechanism of Action
Its antimicrobial action stems from allicin reacting with microbial enzymes, while antioxidant protection is provided by sulfur compounds. It reduces inflammation by inhibiting pro-inflammatory cytokines and MMPs, and significantly enhances wound healing by stimulating VEGF expression and promoting cell proliferation.
Research
Clinical Evidence
High confidence20%
Key findings
- 01 A 20% concentration demonstrated significant antifungal efficacy against Trichophyton rubrum, a common skin pathogen.
- 02 In rabbit burn models, a 20% concentration in a cream base showed the fastest wound healing and diameter reduction.
- 03 Topical application at 10% increased VEGF expression, significantly improving wound healing in acute injury models.
- 04 At 0.5 mg/mL, it inhibited melanoma cell growth by 30.2% and migration by 38.5% in vitro by downregulating key genes.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Highly temperature-sensitive, allicin degrades above 40°C and is completely lost above 60°C. Optimal stability in aqueous solution is ~5 days at room temperature, with long-term requiring -20°C for lyophilized forms.
Conflicts
- High heat (>40°C)
- Strongly acidic environments (pH < 1.5)
- Strongly alkaline environments (pH > 11.0)
- Oxidizing agents
Safety
Safety Profile
While not formally reviewed by CIR, FDA considers garlic GRAS for food use. High concentrations may lead to contact dermatitis or irritation due to potent organosulfur compounds.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable, multi-functional ingredient offering significant antifungal, wound healing, antioxidant, and anti-inflammatory benefits for diverse skin types, despite specific formulation considerations.
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