Gallic acid could be a milder substitute for vitamin C, expert suggests

According to dermatologist Dr. Tanvi Vaidya, individuals with sensitive skin might experience irritation from vitamin C. She suggests that gallic acid, a natural antioxidant present in tea, serves as an effective replacement. Consistent application helps the skin combat oxidative stress from pollution and UV exposure, leading to a complexion that appears healthier, more resilient, and youthful.