Below, we provide detailed information about the nutritional value of this vitamin C champion, including an extensive nutrition facts chart. How much vitamin C does camu camu contain?
Exactly half a milligram is rounded up, not down. There is occasional wide variation in results between different investigators. In the case of jujube, this may be caused because the fruit increase in vitamin C content with maturation, or it may be that different varieties tested have different levels, or a combination of both.
So these figures should not be taken as 'gospel', but rather as indicative. The vitamin C content of many fruit is higher when it is slightly immature, and declines as the fruit hits peak ripeness.
For a few, such as the jujube fruit already mentioned, the vitamin C content does the opposite, it rises with increased ripeness.
Vitamin C content also decreases with storage. For example, the kiwifruit is an exceptionally rich source of vitamin C - a medium sized fruit has 74 mg, but a kiwifruit that has been coolstored for a while has a vitamin C content of 57 mgs.
Still excellent, but less excellent! In terms of consumer acceptability and likely frequency of eating, the yellow fleshed kiwifruit can be considered the best source of vitamin C in commercially available fruit.
Generally far more important than ripening and storage effects, is the effect of the variety of fruit. In some fruits, the amount of vitamin C varies between different varieties of the same species.
The tropical guava, Psidium guajava, is regarded as an excellent source of vitamin C, but there is great variation in vitamin C levels amongst the various cultivated varieties. Again, for mangoes, the varieties 'Pirie' and 'Haden' are only 'fair' sources, where other varieties are 'excellent' sources.
The current recommended daily allowance RDA for an adult is 60 milligrams per day this is based on the amount of vitamin C needed to prevent clinical scurvy and provide body stores sufficient to prevent scurvy for around 30 days, plus "a margin of safety". Pregnant and lactating women are regarded as needing more than this.
Some people claim that the optimum intake is mg per day. Recent test on healthy males clearly show mg per day is required to maintain tissues at full saturation, but without excreting vitamin C.
Women have not been tested.
At Aprilit is being 'officially' recommended, based on new information, that the RDA ought to be changed to milligrams per day. The daily intake would probably have been well in excess of the RDA at times of year when fruit and greens were relatively abundant, and at other times may well have been much less.
Either way, it is unlikely we took in mg per day every day. The mg so called 'optimum' probably reflects the need for a city living human to protect against stressful living, and the now wide exposure to damaging environmental chemicals.
Such a level can only realistically be obtained by taking supplemental vitamin C. The serving size most of us choose is pretty uniform - most of us would eat one apple, half an avocado in a salad, half a medium sized tomato as part of a salad, one banana, a slice of melon, and so on.
On this basis, some fruits, such as kiwifruit, are quite outstanding, in that they provide more than the RDA in one relatively small fruit.
Other fruits, such as oranges, are both very good sources and are also cheap, and pack in a lunch without crushing or leaking. So their importance is much greater than their vitamin C content alone would suggest.Fruits & Vegetables that are High in Vitamin CFruits and vegetables that contain 12 mg or more vitamin C per reference amount (20% of the Daily Valu Vitamin C In Fruits & Vegetables - Fruits & Veggies More Matters: Health Benefits of Fruits & Vegetables.
Nutrition Facts for Camu Camu (Vitamin C Content, Mineral Concentration, Etc) Looking for nutrition facts for camu camu? Look no further! Below, we provide detailed information about the nutritional value of this vitamin C champion, including an extensive nutrition facts chart.
The health benefits of vitamin C, also known as ascorbic acid, include the prevention and treatment of scurvy, common cold, lead toxicity, and cancer. It aids in boosting the immune system, lowering hypertension, curing cataracts, combating stroke, maintaining the elasticity of skin, healing wounds.
Because your body doesn’t store vitamin C or make it on its own, it’s absolutely vital to include plenty of vitamin C rich fruits and vegetables your daily diet. The benefits of vitamin C may include enhanced iron absorption, better immune function, plus a reduced risk of conditions like gout and heart disease.
2 Vitamin C is required for the synthesis of collagen, an important structural component of blood vessels, tendons, ligaments and bone. It also is important in the synthesis of the neurotransmitter norepinephrine.
While vitamin C (ascorbic acid) is an essential nutrient, it's possible to have too much of it. Vitamin C is a water-soluble vitamin that supports normal growth and development and helps your body absorb iron.