E101 - Riboflavin (vitamin B2) is part of the vitamin B group. It is the central component of the cofactors FAD and FMN and as such required for a variety of flavoprotein enzyme reactions including activation of other vitamins. It was formerly known as vitamin G. As a food additive, its E number is E101.
Riboflavin is a yellow-orange solid substance with poor solubility in water. Hence riboflavin-5'-phosphate (E101a) derivative, is more soluble form of riboflavin.
Chemical Name and Structure of Riboflavin
Food and drink products that may include E101:
- fish fingers
- cheese
- margarine
- cereal
- sauces
- soups
- bakery products
In humans, there is no evidence for riboflavin toxicity produced by excessive intakes, as its low solubility keeps it from being absorbed in dangerous amounts within the digestive tract. Riboflavin deficiency (also called ariboflavinosis) results in stomatitis including painful red tongue with sore throat, chapped and fissured lips (cheilosis), and inflammation of the corners of the mouth (angular stomatitis). There can be oily scaly skin rashes on the scrotum, vulva, philtrum of the lip, or the nasolabial folds. The eyes can become itchy, watery, bloodshot and sensitive to light.
Riboflavin has been used in several clinical and therapeutic situations. For over 30 years, riboflavin supplements have been used as part of the phototherapy treatment of neonatal jaundice. The light used to irradiate the infants breaks down not only bilirubin, the toxin causing the jaundice, but also the naturally occurring riboflavin within the infant's blood, so extra supplementation is necessary.
Source
Wikipedia
Disclaimer:
Side effects, traditional and medicinal uses are stated in different web resources. | The list of Food Additives/Preservatives/Ingredients included in this section and listed is subject to change as chemicals are added or removed by the Regulatory Authorities. FoodChem or Nyro Research Foundation cannot guarantee that this list is complete. | Government approvals and other regulatory details are subject to change. | This entry was added in good faith for public awareness. For current updated details please check with relevant authorities. | This blog is intended to be of general interest and public awareness which may or may not compliment studies from various sources. | In case of any health concerns please consult appropriate professionals and experts.
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