Cucumbers and carrots are orange or orange-red foods in terms of color, which contain vitamin A, also known as carotene, and have these effects in general: 1. they can improve vision, especially for people with poor eyesight at night, and if cucumber and carrot juice is increased appropriately for foods rich in vitamin A and carotene, vision at night will be better. 2. If you take cucumber and carrot juice, it will be better to fight against infectious diseases like cold and flu. 3, carotene is also very important for bone metabolism, so it is very helpful for some people with osteoporosis to increase it appropriately. 4, proper cucumber and carrot juice is effective in improving skin mucosa, which means that It is also a great help in terms of beauty. However, there are certain contraindications when drinking, because they are fat-soluble nutrients, if the intake is excessive, it may cause the accumulation in the body to cause yellowing of the skin mucosa, which in turn will increase the burden on the liver, so be careful not to overdose when consuming.