Health Benefits and Effects of Purple Cabbage
Feb 08, 2021
Source: Cainiu Health
Dr. Lu Yanli
Introduction
Antioxidant, dermatoprotective, and hepatoprotective effects.
1. Antioxidant effect: Consuming purple cabbage helps delay bodily aging and enhances the body’s resistance to disease.
2. Dermatoprotective effect: Purple cabbage is rich in trace elements and a compound known as “liu” (note: likely a mistranslation or misnomer; possibly referring to anthocyanins or another bioactive compound), which possesses analgesic, antipruritic, and insecticidal properties.
3. Hepatoprotective effect: Its various bioactive compounds and high-quality proteins, once absorbed by the human body, promote hepatic cell regeneration.
Purple cabbage—also known as red cabbage or purple-headed cabbage—is a variety of Brassica oleracea var. capitata within the Brassicaceae (mustard) family and the Brassica genus. It is a type of heading cabbage characterized by its deep purple-red leaves, waxy leaf surface, and nearly round head.
Health Benefits and Functions of Purple Cabbage
1. Antioxidant Activity
Antioxidant activity is the most significant benefit of purple cabbage, primarily due to its rich anthocyanin content—an important natural antioxidant. Anthocyanins inhibit oxidative reactions in the body and prevent the accumulation of free radicals and lipid peroxides. Regular consumption of purple cabbage helps delay aging and enhances the body’s resistance to disease.
2. Prevention of Skin Disorders
Consuming purple cabbage regularly supports skin health and helps prevent various dermatological conditions. This is attributed to its abundant trace elements—including molybdenum—which possess analgesic, antipruritic, and antimicrobial properties. These components help eliminate bacteria and viruses from the body, thereby preventing inflammatory skin conditions such as dermatitis, acne, and pruritus.
3. Liver Protection
In addition to providing rich nutrition, purple cabbage also supports liver health. Its bioactive compounds and high-quality proteins promote hepatocyte regeneration and enhance hepatic detoxification capacity upon absorption. Consequently, it offers notable preventive and alleviative effects against common liver conditions such as fatty liver disease and alcoholic liver disease.
4. Strengthening Physical Health
Purple cabbage supplies essential vitamins and nutrients required for optimal physiological function. Regular intake contributes to overall physical fitness and vitality. During peak cold and flu season, consuming purple cabbage may effectively reduce susceptibility to upper respiratory infections and alleviate associated symptoms such as sore throat and joint pain.
5. Weight Management
Purple cabbage is rich in dietary fiber, which promotes satiety and reduces overall food intake. It also stimulates gastrointestinal motility and improves digestion, shortening transit time of food through the digestive tract and limiting fat absorption—thus supporting weight loss. Moreover, its high iron content increases blood oxygen-carrying capacity, facilitating more efficient fat metabolism and further aiding weight management.
The above outlines the key health benefits and functions of purple cabbage. We hope this information proves helpful.
