1. Eating grape seeds directly into the stomach is very harmful to the stomach and easy to block the duodenum. It is suggested that grape seeds be ground into powder and then boiled in water 15 minutes before taking. Grapes and grape seeds don't need to go. Squeeze the whole grape into juice and drink it directly. This is the simplest and most convenient way to eat, with less nutrient loss. If there are many grape seeds, it can be made into grape seed oil, which can give full play to the nutrition of grape seeds. The content of linoleic acid and proanthocyanidins in grape seed oil is very high, which is easily absorbed by human body.

2. Grape seed can protect collagen, improve skin elasticity and luster, whiten, moisturize and remove spots; Reduce wrinkles and keep skin soft and smooth; Remove acne and heal scars. Enhance skin resistance and immunity, prevent and treat skin allergies and various skin diseases; Enhance the anti-radiation ability of skin and prevent the invasion of ultraviolet rays. Protecting cardiovascular system is an important role for people to eat grape seeds, because grape seeds are rich in unsaturated fatty acids. After entering the human body, this substance can accelerate the catabolism of saturated fatty acids in the body, reduce blood viscosity and prevent the increase of blood lipids. It has a good preventive effect on arteriosclerosis, coronary heart disease and thrombosis with high content in human body. Eating grape seeds can also enhance the anti-oxidation ability of human body, slow down the aging speed of human body and improve the brain function of human body.

3. Eating grape seeds can effectively protect cardiovascular and cerebrovascular diseases, lower cholesterol, prevent arteriosclerosis, prevent cerebral hemorrhage, stroke and hemiplegia. So old friends should eat grape seeds to prevent these diseases. Grape seed contains a lot of proanthocyanidins OPC, which can protect human skin from free radicals, thus increasing skin elasticity, avoiding adverse environment and delaying aging. In addition, grape seed is rich in various amino acids, vitamins and minerals, and has the efficacy of health care and beauty. Studies have shown that grape seed essence is a particularly effective antioxidant, which can easily cross the blood-brain barrier and be highly concentrated in brain and nerve tissue, so it is the most ideal antioxidant in the brain.