gallic acid

• 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:
      • staphylococcus aureus research link
      • escherichia coli research link
    • fungi:
      • candida albicans research link
    • viruses:
      • influenza virus research link

• research links

  • gallic acid and antioxidant activity
  • gallic acid and antimicrobial properties