Views: 0 Author: Site Editor Publish Time: 2022-03-04 Origin: Site
Vitamin C is a water-soluble Vitamin found in many foods, especially fruits and vegetables. It is known to be a potent antioxidant with positive effects on skin health and immune function. It is also important for collagen synthesis, connective tissue, bones, teeth and small blood vessels. The human body cannot produce or store Vitamin C. Therefore, it is necessary to consume adequate amounts of Vitamin C dietary supplements on a regular basis.
Kale is a cruciferous vegetable. One cup of chopped raw kale provides 80 mg of Vitamin C, or 89% of the DV. It also provides high amounts of Vitamin K and the carotenoids lutein and zeaxanthin. One cup of cooked kale provides 53 mg,or 59% of the DV for vitamin C.
A medium-sized kiwi contains 71 mg of Vitamin C, or 79 percent of the DV. Research suggests that Vitamin C-rich kiwi may help reduce oxidative stress, lower cholesterol and boost immunity.
Broccoli is a cruciferous vegetable. A half cup of cooked broccoli provides 51 mg of vitamin C, or 57% of the DV. Numerous observational studies have shown a possible association between eating more cruciferous vegetables rich in Vitamin C and reducing oxidative stress, improving immunity, and reducing the risk of cancer and heart disease).
Half a cup of cooked Brussels sprouts provides 49 mg, or 54% of the DV for Vitamin C. Like most cruciferous vegetables, Brussels sprouts are also high in fiber, Vitamin K,folate, vitamin A, manganese, and potassium. Both Vitamins C and K are important for bone health. In particular, Vitamin C helps in the formation of collagen,the fibrous part of bones.
Lemons were given to sailors in the 1700s to prevent scurvy. A whole raw lemon, including its peel, provides 83 mg of Vitamin C, or 92% of the DV. Vitamin C in lemon juice also acts as an antioxidant. When cutting fruits and vegetables,polyphenol oxidase is exposed to oxygen. This triggers oxidation and turns the food brown. Applying lemon juice to exposed surfaces acts as a barrier and prevents the browning process.
One lychee provides nearly 7 mg of Vitamin C, or 7.5 percent of the DV, while one cup provides 151 percent. Lychees also contain omega-3 and omega-6 fatty acids that benefit your brain, heart and blood vessels. This fruit provides a good amount of Vitamin C, which is known for its role in collagen synthesis and blood vessel health.
A persimmon is an orange fruit similar to a tomato. There are many different varieties. While Japanese persimmons are the most popular,the native American persimmon (Diospyros virginiana) contains almost nine times as much Vitamin C. One American persimmon contains 16.5 mg of Vitamin C, or 18% of the DV.
One cup (145 grams) of papaya provides 87 mg of Vitamin C,or 97% of the DV. Vitamin C also aids memory and has potent anti-inflammatory effects in your brain. In one study, 20 people with mild Alzheimer's disease took concentrated papaya extract for six months. Results showed reduced inflammation and a 40% reduction in oxidative stress.
A half serving of strawberries (152 grams) provides 89 mg of Vitamin C, or 99% of the DV. Strawberries contain a potent blend of Vitamin C, manganese, flavonoids, folic acid,and other beneficial antioxidants. Research suggests that due to its high antioxidant content, strawberries may help protect against cancer, vascular disease, dementia and diabetes. A study of 27 people with metabolic syndrome found that eating freeze-dried strawberries (equivalent to 3 cups of fresh strawberries) daily was associated with a lower risk factor for heart disease.
A medium-sized orange provides 70 mg of Vitamin C, which is 78% of the daily value. Oranges are widely eaten and make up a large portion of dietary Vitamin C intake.Other citrus fruits can also help you meet your Vitamin C needs. For example,half a grapefruit has 44 mg or 73 percent DV, one citrus has 24 mg or 39 percent DV, and one lime juice has 13 mg or 22 percent DV.
It is not enough if you have cold and you eat little vegetables, you need take Vitamin C supplement as nutritional supplement, we can supply Vitamin C 500 mg 30 Tablets Timed Release Caplets with round shape tablet, your child can take one tablet in a day, there are 2 kinds of big dose for adults, one is Vitamin C 1000mg 30 Tablets Timed Release Anti Aging Caplets, the other is Vitamin C 1500 mg 30 Tablets Timed Release Supplements Whitening Caplet, you can take 1 tablet by one time in a day, we suggest that you can take 2 tablets in a day if you have heavy cold.
Vitamin C supplements from us are all controlled release tablets, and they are not common Vitamin C products, they are all gentle on stomach although the dose of each tablet is bigger, 1 tablet can give you nutrition needs of each day.
As an essential trace element for the human body, Vitamin C is good for human health and has very important physiological functions, such as promoting collagen synthesis and anti-oxidation. In the cold season, Vitamin C can be properly supplemented to prevent and treat respiratory tract infections and prevent colds. Patients of COVID-19 with new coronary pneumonia are in a state of viral infection, and it may not be possible to ensure adequate supply of vitamin C in the diet during hospitalization, so moderate vitamin C supplementation during treatment is beneficial and harmless for disease recovery.