Gallic Acid at a Glance
- Phenolic compound
- Found naturally in fruits, grains, and vegetables
- Fights free radical damage
- Helps calm irritation
- Can improve hyperpigmentation
Gallic Acid Description
Gallic acid is a phenolic compound found naturally in fruits (such as grape seeds), grains, and vegetables. It has potent antioxidant properties, fighting the effects of free radical damage and visibly improving signs of aging from pollution and sun damage.
Studies also show that gallic acid fights factors that trigger irritation in skin and can improve areas of hyperpigmentation by interrupting melanin overproduction. In its raw form, gallic acid is a colorless or slightly yellow crystal.
Usage levels of gallic acid in skin care range from 0.5–1%.
Gallic Acid References
Clinical, Cosmetic and Investigational Dermatology, 2021, pages 1,675-1,683
European Journal of Pharmaceutical Sciences, April 2019, pages 39-49
Iranian Journal of Basic Medical Science, March 2019, pages 225–237
Current Pharmaceutical Design, December 2018, pages 5,181-5,187
Polymers, August 2017, page 391
Phytotherapy Research, December 2014, pages 1778-1788
Biofactors, May/June 2013, pages 259-270