The nutritional value of dragon fruit is very high. After eating the pulp, it can promote human digestion. People with poor spleen and stomach can eat more appropriately. The pulp also has the effect of beautifying and anti-aging. In fact, the skin of dragon fruit is a treasure, which is little known. What are the effects of dragon fruit skin?
Dragon fruit skin can prevent cancer
The skin of dragon fruit contains very precious nutrients—anthocyanins. Anthocyanins are pure natural anti-aging nutritional supplements. Research has shown that they are the most effective antioxidants discovered by humans today, more than 10 times stronger than carotene, and can remain active in human blood for 27 hours. It can protect the human body from damage caused by harmful substances called free radicals, helping to prevent various free radical-related diseases, including cancer, heart disease, premature aging, etc. Unlike other oxidants, anthocyanins can cross the blood-brain barrier to directly protect the central nervous system of the brain, while also enhancing vascular elasticity, improving the circulatory system, increasing skin smoothness, inhibiting inflammation and allergies, and improving joint flexibility.
Nutritional value of dragon fruit
1. Dragon fruit has a high sugar content, 83.75 grams of water, and is rich in protein, dietary fiber, vitamin B2, vitamin B3, vitamin C, iron, phosphorus, magnesium, potassium, carotene, fructose, glucose, and water-soluble dietary fiber.
2. Contains unique plant-based proteins and anthocyanins.
3. The iron content in dragon fruit is higher than in most common fruits.
4. Dragon fruit is a low-energy, high-fiber fruit with a very high content of water-soluble dietary fiber.
Effects and functions of dragon fruit
1. Anti-aging
It has antioxidant, anti-free radical, and anti-aging effects, and also has the effect of inhibiting brain cell degeneration and preventing dementia.
2. Protect gastric mucosa
It contains plant-based albumin. This active albumin will automatically bind with heavy metal ions in the human body and excrete them through the excretory system, thereby playing a detoxifying role. In addition, albumin also has a protective effect on the gastric wall.
3. Whiten skin
Eliminates oxygen free radicals and has the effect of whitening the skin.
4. Helps eliminate toxins
It has the effects of weight loss, lowering cholesterol, moistening the intestines, and preventing colorectal cancer.
5. Comprehensive effects
Prevents constipation, promotes eye health, increases bone density, helps cell membrane formation, prevents anemia and neuritis, angular cheilitis, etc.
6. Promotes digestion
The sesame-like seeds in dragon fruit have the function of promoting gastrointestinal digestion.
When selecting dragon fruit, there are some precautions. Try to choose the heaviest ones; the heavier they are, the more pulp and water they contain. The redder the color, the better, and the greener the green parts, the fresher it is. Choose the plump ones; the plumper they are, the more mature and sweeter they are.