Black grapes benefits have a lot. Black grapes exhibit anti-mutagenic and antioxidant properties that are very effective in combating all kinds of cancer, including breast cancer. The compound resveratrol is a rich source of anti-oxidants and certain elements that are capable of destroying the energy source of cancerous cells. A study done by researchers at the University of Colorado Cancer Centre found that resveratrol may help prevent alcohol-related head and neck cancers as well. Here we are going to discuss the benefits of black grapes.
Black Grapes Benefits
Rich in Antioxidants
Some varieties of black grapes are much higher in antioxidants than green or red grapes. These chemical compounds help protect your cells from damage. They protect against diseases like cancer, diabetes, Alzheimer’s, Parkinson’s, and heart disease. They can also help you heal from illness faster. Resveratrol, an antioxidant contained in grapes, is believed to offer exceptional protection for the heart and brain. It is also known to help the body fight cancer, viruses, and inflammation.
Improve Cardiovascular Health
One of the best-known benefits of resveratrol is improved heart health. You may have read that drinking red wine helps stabilize blood pressure, reduce cholesterol, and lower your risk of heart disease. Scientists think that resveratrol, found in the skins of red and black grapes, is what gives red wine its heart-healthy properties.
Protect Against Cancer
Resveratrol has slowed the growth of cancer in laboratory tests and animal trials, but more studies are needed to learn whether it will help humans fight cancer.
May Slow Alzheimer’s Disease
Resveratrol may slow the progress of Alzheimer’s disease. Scientists have noticed that drinking red wine in moderation is linked with a lower risk of memory loss. In studies, rats treated with resveratrol have shown improved memory and brain function. Researchers have uncovered some of the chemical connections between resveratrol and brain health, although further research is needed.
May Help Fight Obesity
Resveratrol and another compound in black grapes called pterostilbene have both demonstrated anti-obesity effects in laboratory and animal studies. Both ingredients seem to help the body improve gut bacteria and regulate energy, but further testing is needed to determine whether they can fight obesity in humans.
Boosts Brain Function
Grapes work as a brain-protecting agent; it improves memory and concentration and enhances the health of your brain. Due to riboflavin’s presence, it is beneficial for people suffering from migraines. Resveratrol, found in grapes can reduce the levels of amyloidal-beta peptides in Alzheimer’s disease patients.
Prevents the Risk of Diabetes
Black grapes are also effective in the prevention of diabetes. They are known to improve the regulation of insulin and increase insulin sensitivity. Pterostilbene is a compound present in grapes that helps to lower the sugar levels in the blood. Black grapes have a low glycemic index (GI) value ranging from around 43 to 53, which promotes better blood sugar balance. Point to note: smaller quantities should be consumed for health benefits.
Promotes Healthy Hair
The black grape seed oil contains antioxidants and vitamin E that help in better blood circulation in the scalp, reversing excessive hair loss, split ends, and premature grey hair. Grape oil is also known to improve overall hair growth.
Black grapes are rich in vitamin C, K, and A along with flavonoids and minerals, and as such are said to help in boosting one’s immunity. They are also rich in sugar and organic acids that help in relieving constipation, indigestion and treating kidney problems.
The antioxidants present in black grapes such as proanthocyanidins and resveratrol protect against harmful ultraviolet rays. They also help in the reduction of dark spots and wrinkles. The Vitamin C content of these grapes ensures rejuvenation of skin cells while Vitamin E present in them secures the moisture in the skin. Black grapes are known to increase the elasticity of the skin and improve blood circulation, thus leading to healthy, glowing skin.
Prevents Bone Loss
A team of researchers from Denmark examined the effects that resveratrol could have on men with metabolic syndrome. Metabolic syndrome raises the risk of developing heart disease, stroke, and diabetes, and has been linked to low-grade inflammation that can cause bone loss. Metabolic syndrome has also been linked to osteoporosis development. The team found that resveratrol increases spinal bone density in men with metabolic syndrome. Towards the end of the experiment, it was seen that men who took the highest dose of the compound – 500 mg – had a 2.6 percent increase in their lumbar spine volumetric bone mineral density as compared to the other participants.
1/2 Cup of Black Grapes Nutrition
- Calories: 31
- Fat: 0 grams
- Cholesterol: 0 grams
- Carbohydrates: 8 grams
- Sugar: 7 grams
Black grapes contain the following vitamins and minerals:
- Vitamin C
- Vitamin K