- gallic acid is a naturally occurring polyphenol found in various plants, fruits, and seeds, including green tea, grapes, and berries. it is well known for its potent antioxidant, anti-inflammatory and antimicrobial properties.
chemical properties
- molecular weight: 170.12 g/mol
- density: 1.694 g/cm³
- melting point: 235–240°C
- solubility: highly soluble in water, ethanol, and acetone
- chemical formula: C₇H₆O₅
usefulness in medicine
- gallic acid is a powerful antioxidant, protecting cells from oxidative stress and reducing the risk of chronic diseases.
- it exhibits strong anti-inflammatory properties, helping to manage conditions like arthritis and inflammatory bowel diseases.
- it has shown anti-cancer potential by inhibiting tumor growth and inducing apoptosis in cancer cells.
- gallic acid supports cardiovascular health by reducing lipid oxidation and improving blood vessel function.
- it contributes to skin health by reducing UV-induced damage and slowing the aging process.
antibacterial and antimicrobial activity
- gallic acid demonstrates significant antimicrobial activity by disrupting microbial cell walls and inhibiting microbial growth.
- research highlights:
- bacteria:
- fungi:
- viruses: