No need.

A carrot juice is fresh carrots as the main raw material pressed from a vegetable juice, so do not need to be cooked before juicing, cooking will destroy the nutrition of carrots. Carrots are rich in carotene and other nutrients, with eyesight, beauty and other effects.

Two, carrots are rich in carotene, in the intestinal tract by the role of enzymes can be turned into the human body needs vitamin A, the human body lacks vitamin A, easy to suffer from dry eyes and night blindness, easy to cause skin dryness, as well as the eyes, respiratory tract, urinary tract, intestinal mucous membranes of the anti-infective ability to reduce.

1. Modern pharmacological research has proved that carrots contain a component that can lower blood sugar. The carrot is about to be extracted by petroleum ether can be obtained after an indeterminate yellow substance, animals and people have obvious effect on lowering blood sugar. In addition, if people take three times a day carrot juice, can reduce blood pressure, and have anti-lung cancer effect.

2. Grind and squeeze fresh carrots, take 10-30 ml, every morning and evening after washing the face, with fresh juice to slap the face, to be dry with a hand coated with vegetable oil gently pat the face. In addition, drinking 1 cup of carrot juice daily also has the effect of removing spots. Because carrots are rich in vitamin A original. Vitamin A original in the body can be converted into vitamin A. Vitamin A has the role of smooth, strong skin, and can prevent and control skin roughness and freckles.

Baidu Encyclopedia - Carrot Juice