Science
Mechanism of Action
This extract functions on the skin through a blend of active compounds, including alkaloids, flavonoids, and essential oils. Its antioxidant capacity stems from phenolic compounds like flavonols and anthocyanins, which neutralize free radicals. Furthermore, it exhibits antimicrobial action, targeting pathogens such as Staphylococcus aureus and Candida albicans, contributing to a cleaner skin surface.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 In in-vitro assessments, ethanol and methanol extracts of tobacco flowers exhibited a Minimum Inhibitory Concentration (MIC) of 32% and a Minimum Bactericidal Concentration (MBC) of 64% against Staphylococcus aureus and Candida albicans. An N-Hexane extract also showed MIC and MBC of 64% against C. albicans.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The flavylium ions, critical components for the extract's color and stability, are optimal under highly acidic conditions. Raising the pH to weakly acidic ranges (pH 2-4) shifts these structures to blue quinoidal forms. Neutral to alkaline environments (pH 5-7+) lead to degradation, forming colorless carbinol pseudobases and chalcones. To preserve integrity, avoid temperatures exceeding 60°C during formulation.
Safety
Safety Profile
While not listed as banned or restricted by EU cosmetics regulations (with the exception of isolated nicotine), this extract carries a risk of skin irritation, allergic reactions, and contact dermatitis. A preliminary patch test is strongly recommended prior to broad application. Specific data regarding its topical use during pregnancy or breastfeeding is currently unavailable.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite possessing appealing aromatic, antioxidant, and antimicrobial properties, its unreviewed safety status, medium irritancy risk, and lack of comprehensive topical efficacy data make its general application in precision skincare questionable without further research and rigorous testing.
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References
Sources