The grapes at the market are of different colors. In addition to the common nutrition of grapes, different colors of grapes have their own nutritional preferences.

White and green grapes, also known as colorless grapes, are greenish when unripe and white when ripe. White grapes are suitable for people with coughs and respiratory diseases as they are a lung tonic and have a lung-moistening effect.

Red grapes contain invertase, which can soften blood vessels, activate blood stasis, and prevent thrombosis. Grapes can stop thrombosis better than aspirin and can lower human serum cholesterol levels, as well as reduce platelet coagulation, which has a role in preventing cardiovascular disease and is suitable for cardiovascular patients.

Black grapes contain more potassium, magnesium, calcium, and other minerals than other colors of grapes, and most of these mineral ions exist in the form of organic acid salts, which are important for maintaining the body's ionic balance and can effectively fight fatigue.

In addition, black grapes nourish kidneys and will make the hair darker and brighter.

Purple grapes are rich in anthocyanins and flavonoids, both of which are powerful antioxidants that have the effect of fighting and scavenging free radicals in the body.

Therefore, it has a significant role in preventing aging, not only reducing the production of wrinkles on the skin but also alleviating the deterioration of vision in the elderly.

Green grapes, on the other hand, favor the purification of heat and detoxification. Green grapes nourish lung energy. Green grapes, also known as crystal grapes, are green when unripe and white when ripe. They are suitable for people with coughs, respiratory diseases, poor skin tone, and yellow hair.

Effects of green grapes

1. Relieve hypoglycemia. The sugar in green grapes is mainly green glucose, which can be quickly absorbed by the body. When the body has low blood sugar, if you drink green grape juice in time, it can quickly relieve the symptoms

2. Prevent blood clots. French scientists found that green grapes can stop the formation of blood clots better than aspirin, and can lower the human serum cholesterol level, reduce the cohesion of platelets, to prevent cardiovascular disease has a certain role.

3. Anti-aging. Green grape seeds can be said to be a real antioxidant superstar. Anti-oxidation is the way to fight against aging, therefore, green grape seeds can fight against aging and scavenge free radicals in the body, so you can stay young forever!

4. Helps in recovery. Green grapes contain an anti-cancer trace element (leucovorin) that prevents healthy cells from becoming cancerous and stops the spread of cancer cells. Green grape juice can help organ transplant patients reduce rejection and promote early recovery.

5. Strengthen the spleen and stomach. Green grapes help digestion, so eating more green grapes can strengthen the spleen and stomach.

6. Relieve fatigue. Green grapes are good for neurasthenia and excessive fatigue.

We should try to eat green grapes with the skin because many nutritionists have found that the skin contains more nutrients than the flesh and seeds.

It is rich in retinol, a multi-light base phenolic compound that can prevent cardiovascular disease and has a strong anti-cancer ability. Therefore, "eating green grapes without spitting out the skin" is justified. However, we should not drink water immediately after eating green grapes, as it may cause diarrhea.

After eating green grapes, we should wait at least four hours before eating aquatic products, to avoid the formation of tannic acid in green grapes and calcium in aquatic products, which are difficult to absorb and can affect our health.