Bitter gourd has the functions of clearing away heat and toxic materials, caring skin, reducing blood sugar, nourishing blood and nourishing liver. Eating bitter gourd has the above effects. Applying bitter gourd to the face can whiten and remove acne. The specific method can be checked online. Bitter gourd should not be eaten too much. If bitter gourd doesn't work, you can use other methods. If it is acne, pay attention to your diet and keep your face fresh, which can be solved soon.