The function and effect of the hydrogel eye mask can promote the blood circulation of the eyes, restore the eye adjustment ability, alleviate the fatigue, dryness and pain of the eyes, effectively prevent myopia and control the development of myopia. Doctor Hao's hydrogel eye mask is rich in plantain seed, wild chrysanthemum, platycladus orientalis leaf, safflower, ammopiptanthus, retinol and other Chinese herbal extracts. In addition, it is suitable for people who often stay up late with dark circles and large bags under the eyes, people who often cry when their eyes are dry and windward, and people who are prone to see blurred objects and double images when they are tired.