Vitamin A


Vitamin A source

  • Common food sources of vitamin A include cod liver oil, carrots, yellow and dark green vegetables, gourd, chamomile, kale, acacia, spinach, pumpkin, ripe mango, broccoli, cantaloupe, cucumber, white cabbage, ripe papaya. Eggs, milk, margarine, yellow fruit, etc.

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7 in 1 Immune Support Booster Supplement with Elderberry, Vitamin C and Zinc 50mg, Vitamin D 5000 IU, Turmeric Curcumin & Ginger, Echinacea - Immunity for Adults Kids, Immune Defense (120 Capsules)

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as of February 14, 2021 5:56 am

Features

  • 7 Potent Immunity Ingredients – Dakota Nutrition has formulated the first Potent Immune Support Capsule packed with over 1500mg per serving of the top SEVEN Immunity Boosting ingredients. Sambucus Elderberry with Turmeric and Ginger help provide antioxidant support, Zinc citrate oxide (an essential nutrient) helps to promote immune function, and for an extra immune boost, we’ve added Vitamin D3 5000 IU, Vitamin C, and Echinacea to bring you a powerful elderberry supplement great for any season.
  • Packed With Vitamin C & Vitamin D – 1000mg of Vitamin C Supplement and Vitamin D 5000 IU which are both known to be high in antioxidant support and essential vitamins that your body is unable to produce naturally. Vitamin C with Zinc for Adults is more than the average Vitamin C Capsule or Vitamin D Gummy, but it’s also equivalent to 4000 mg of dried fruit! Unlike messy syrups or chalky vitamin c chewables, our immunity capsules make it effortless to get the immune supporting benefits you need.
  • Proprietary Blend Of Elderberry With Zinc – Finally an Elderberry with Zinc and Vitamin C Capsule packed with more than 3x the daily recommended value. 50mg of Zinc Supplement combined with Black Elderberry Extract. With 350 mg of elderberry in every serving and the maximum dosage of Zinc Vitamins, our elderberry pills will provide daily antioxidant support and immune function support.
  • Turmeric w/ Ginger & Echinacea – A Turmeric Curcumin and Ginger Supplement to aid your immune system in increased absorption and bioavailability. Echinacea supports a healthy heart, promotes skin health, provides vital nutrients, and improves daily stress & mood. Ginger is well known to be a natural powerful immune support defense for your body.
  • 2 Month Supply Of Powerful Immune Support – With a dosage twice as high than you can get in a Gummy, Tablet, Syrup, Liquid Dropper, or even Powder form, Dakota Nutrition has created an Immune Supplement second to none and packed it in a immunity boosting capsule that will last you 60 days. Other brands only provide enough product for 30 days or less. Dakota brings you exceptional value with a two-month supply of our powerful immunity formula at a great price.

Last updated on February 14, 2021 5:56 am

Type of vitamin a

  1. Is already in a vitamin form (Proformed Vitamin A) or called Retinol. Is vitamin A Found in animals, such as liver, milk, cod liver oil, meat, chicken, are immediate-acting vitamins such as retinol, retinal, and retinoic acid. Retinol may be converted to retinal retinoic acid, another form of immediate-acting vitamin.
  2. Vitamin A found in plants called Provitamin A carotenoids are vitamins that need to be changed in the body before they work. Found in green leafy plants, it can be converted to vitamin A naturally. Provitamin A carotenoids come in many forms, including: beta-carotene, alpha-carotene, lutein, zeaxanthin, lycopene, and cryptoxanthin, vitamin A type beta-carotene Will convert to vitamin A, retinol and work well, but alpha-carotene, lutein, zeaxanthin are about half the effect. beta-carotene, but lycopene, cryptoxanthin Will not turn into vitamin A. Found in colored vegetables such as carrots, spinach.

Most vitamin A fruits and vegetables are yellow, orange, red, and dark green because they contain beta-carotene and caronoids that the body will convert to vitamin A. Because vitamin A in fruits and vegetables is very sensitive to oxygen. Therefore, the best way to prevent vitamin loss is The container should be closed while boiling and add a little water.


Benefits of Vitamin A

  1. Vision  of vitamins is to help convert light into electrical signals, which are transmitted to the visual. If this deficiency makes it difficult to see at night or in low light, it is normal during the day And dry the conjunctiva An ulcer of the cornea In case of severe vitamin A deficiency, it can lead to blindness. In addition, optic neuritis is more common in the age group over 50 years and causes loss of sight It was found that when receiving antioxidant drugs (including vitamin A), it showed a 25% reduction in disease incidence. Summary Vitamin A prevents night blindness and slows down the occurrence of macular degeneration.
  2. Reduce the risk of cancer. Vitamin A controls cell growth, which in turn has a reducing effect on cancer. Studies have shown that eating a diet high in plant vitamin A reduces the incidence of lymphoma. Cervical cancer, lung cancer, and bladder cancer But providing vitamin A that comes from animals does not reduce cancer. In addition, those who smoke when beta-carotene Will increase the risk of lung cancer
  3. Enhance immunity By strengthening the conjunctiva, lungs, digestive tract, genitals to prevent pathogens invading the cells. It also helps to build white blood cells, which bind germs. It was also found that in countries with measles-mararia infection, when treating vitamin A deficiency, the risk of death from the disease was reduced.
  4. Reduce acne breakouts Acne caused by the sebaceous glands clogged by dead cells and sebum. Vitamin A deficiency increases the risk of developing acne. Using vitamins, either topically or by mouth, will help reduce acne breakouts.
  5. Bone strength depends on protein, calcium, and vitamin D. Taking vitamin A increases bone strength. It was found that taking adequate vitamins reduced the risk of fractures

Disadvantages of vitamin A

  • Vitamin A’s harms include bone pain, headache, fatigue, irregular menstruation, hair loss, diarrhea, nausea, vomiting, peeling skin, hair loss, blurred vision, rash, and enlarged liver. It can be dangerous for adults who have eaten more than 50,000 IU consecutively for several months. And for pregnant women, miscarriages may occur if they consume 18,500 IU consecutively every day. The beta carotene. If you consume more than 34,000 IU consecutively every day Skin color may turn yellow. And the enemy of vitamin A, polyunsaturated fatty acids and carotene, will work in conflict with vitamin A. If the body is not enough antioxidants