Beta-carotene, the major carotenoid precursor of vitamin A, is the most efficient “quencher” of singlet oxygen (40). Glutathione serves as a substrate for glutathione peroxidase, an enzyme that functions to remove hydrogen peroxide. The reduced form of glutathione (GSH) is acted on by ...
Beta-carotene was the first and is the most widely studied of the carotenoids. It seems to be capable of both positive and negative effects, especially for smokers taking it as a supplement. Two studies of showed that smokers and former asbestos workers who took beta- carotene supplements ...
The study was conducted on mice, but these findings may also apply to humans. The study authors suggest that including more beta carotene (a form of vitamin A) in people’s diets may help reduce their cancer risk. Beta carotene is a color pigment found in many foods, including red grapef...
(Vitamin A derived from animal products can cause birth defects when taken in high doses. That's why the vitamin A in most prenatal vitamins is at least partly in the form of beta-carotene, a nutrient found in fruits and vegetables that your body converts to vitamin A and is considered...
Beta-Carotene This is the vegetable precursor to Vitamin A and is completely safe during pregnancy. Beta-carotene is a powerful antioxidant which helps to protect egg and sperm DNA from damage by harmful free radicals which can affect the quality of both the egg and sperm. Free radicals are ...
For instance, we get 1% of beta-carotene from carrots when eaten because of the indigestible fibers they contain, but when we drink carrot juice, we can get almost 100% of it. The enzymes are also found in fresh fruit and vegetable juices. Because heat destroys enzymes, it is very impor...
The benefits of white tomatoes don't stop there. The compounds beta-carotene and lycopene, found in high levels in tomatoes, can also reduce inflammation and even cut down on plaque in the arteries. In fact, studies have found that lycopene may reduce the risk of prostate, stomach, and lun...
Beta-carotene2mgProbiotic22 billion beneficial bacteria To avoid having to purchase numerous supplements for all of the above and to make the process easier, I have put together a supplement programme which contains all the nutrients mentioned above and in the correct dosages. For more information...
By far the most important provitamin A carotenoid is beta-carotene; other provitamin A carotenoids are alpha-carotene and beta-cryptoxanthin. The body converts theseplant pigments into vitamin A. What is provitamin A Good For? Vitamin A isimportant for normal vision, the immune system, and repro...
It's rich in vitamin C, carotene, iron and potassium. Thanks to its cleansing and detoxifying properties it is used in rinsing products to help keep fine particles from clinging to skin and hair. Moreover, in moisturize products, it has a strong antioxidant action thanks to the hight ...