The Functions and Benefits of Black Goji Berries
Disease description:
I usually steep red goji berries in water to drink. My friend recently gave me a jar of black goji berries, saying they are better than red ones. I would like to ask about the specific benefits of black goji berries.
Doctor's answer (1)
Dr. Shen Yonghua
Black goji berry, also known as black fruit goji berry, is a nutrient-rich tonic with various functions and health benefits.
1. Antioxidant and anti-aging: Black goji berries are rich in anthocyanins, with levels several times higher than those found in blueberries. Anthocyanins are powerful antioxidants that can eliminate free radicals in the body, reduce oxidative stress, protect cells from damage, thereby delaying the aging process, maintaining skin elasticity, and reducing wrinkle formation.
2. Enhancing immunity: The polysaccharides in black goji berries can enhance immune function, activate immune cells, and improve the body's resistance to diseases. Additionally, it contains abundant vitamin C and trace element zinc, further strengthening the effectiveness of the immune system.
3. Protecting vision: The anthocyanins in black goji berries have special protective effects on the eyes. They can promote the regeneration of rhodopsin in the retina, improve night vision, prevent the progression of myopia, protect against blue light damage, and alleviate eye fatigue, making them especially suitable for people who use computers or mobile phones for extended periods.
At the same time, due to its medicinal value, excessive consumption at one time is not recommended. It is advised to consume no more than 5 grams per day.
