The efficacy and effects of grape seeds and their contraindications

Grape seeds are the seeds of fruit grapes. They are mostly the leftovers from wineries after producing wine. After processing, they can be eaten by humans and made into health products with excellent effects. Grape seeds contain flavonoids, some phenolic substances and linoleic acid. After people eat them, they can delay aging and prevent diseases. However, there are some taboos when eating them. It is recommended that you learn more about them before eating them.

The efficacy and function of grape seeds

1. Nutritional supplement

Usually people eat some grape seeds in moderation to supplement the body with rich nutrition. It not only contains rich crude protein and amino acids, but also contains some vitamin A and vitamin D. In addition, minerals such as phosphorus, iron and zinc are also the most important substances in wine. Usually people use grape seeds to quickly absorb and utilize these nutrients, which can promote human metabolism and improve physical fitness.

2. Delaying aging

Grape seeds are rich in anthocyanins, as well as some natural phenolic ingredients and flavonoids. These substances are natural anti-aging substances that can enhance the activity of human tissue cells, prevent free radicals from harming the human body, and keep the body healthy and youthful. This can also prevent heart disease, cancer, premature aging and other adverse symptoms.

3. Prevent hyperlipidemia

Hyperlipidemia is also one of the important effects of grape seeds. It contains a large amount of unsaturated fatty acids, especially linoleic acid and linolenic acid. The content is very good. These two substances can accelerate the metabolism of saturated fatty acids in the human body, and prevent lipid peroxidation from accumulating in the human body. It can promote blood circulation and prevent the increase of blood lipids.

4. Improve brain function

Grape seeds also contain grape seed extract, a natural active ingredient that can easily cross the blood-brain barrier and improve the antioxidant capacity of brain cells, prevent brain function decline, promote intellectual development, and enhance memory.

Taboos on eating grape seeds

Although grape seeds have many benefits for the human body, they cannot replace medicines and cannot be consumed by children under three years old. In addition, grape seeds cannot be eaten directly because their shells are very hard. Eating them directly will increase the burden on the human stomach and intestines and damage the gastrointestinal mucosa. It is best to break the wall before taking them.