Fresh Onion Red 1 kg

 However, onions may also provide potential health benefits. These may include reducing the risk of several types of cancer, improving mood, and maintaining skin and hair health.As a good source of vitamin C, onions may support the building and maintenance of collagen. Collagen provides structure to skin and hair.A 2019 review found that quercetin, a compound in onion skin, had links to lower blood pressure when the researchers extracted it and administered it as a supplement. However, the study did not examine the potential effects on blood pressure of eating onion as part of the diet rather than taking quercetin in supplement form.Onions are a nutrient-dense food, meaning that they are high in vitamins, minerals, and antioxidants while being low in calories.