What are Vitamins? A vitamin is any of a group of organic compounds which are essential for normal growth and nutrition and are required in small quantities in the diet because they cannot be synthesised by the body.
Every vitamin has a technical name, and this includes the four fat-soluble vitamins detailed below. There are at least two family members for each.
- Vitamin A – the three active forms in the body are retinol, retinal, and retinoic acid and provitamin A carotenoids that are converted in the body into retinol.
- Vitamin D – cholecalciferol; active D3 = 1α,25-dihydroxyvitamin D; vitamin D2 = ergocalciferol.
- Vitamin E – four tocopherols (α-, β-, γ-, and δ-) and four tocotrienols (α-, β-, γ-, and δ-).
- Vitamin K – K1= phylloquinone, K2 = menaquinone.
What are the benefits of Vitamins?
Five reasons supplementation of these fat-soluble vitamins may be of tremendous benefit:
Firstly, it may be challenging to obtain enough from the diet, especially if one consumes a low-fat diet.
Secondly, digestive issues relating to bile flow and function is a common issue and could lead to inadequate absorption of these vital nutrients.
Thirdly, the bioavailability of β-carotene, the main dietary provitamin A carotenoid, varies among individuals.
Fourthly, the ability to convert carotenoids into retinol is impaired in a significant minority of the European population.
Fifthly, given their common RXR nuclear binding partners, some ligands, such as Vitamin D3 and retinoic acid, might antagonise each other’s effects.
One requires a balance of these vitamins, hence the value in a well-absorbed supplement that provides all four: A, D, E and K.
Vitamin A has multiple functions: it is essential for embryo development and growth, for maintenance of the immune system, and for both low-light and colour vision. A lack of vitamin A results in altered intestinal immune homeostasis. Retinoic acid (RA) supports the bodies very important adaptive immunity which is highly enriched in the gastrointestinal tract, and a lack of it can lead to imbalances in an important element of mucosal barrier immunity.
Dr. Georg Lietz of Newcastle University reported that a high percentage of women in the UK are at risk of vitamin A deficiency. Two common genetic variants greatly inhibit the body’s ability to convert beta-carotene into vitamin A. He further qualified this in 2012 explaining that a range of genetic SNPs can influence the effectiveness of using plant-based provitamin A carotenoids to increase Vitamin A Status.
Only animal-derived foods contain retinol. By far and away the highest concentrations of retinol are found in liver (106µg/g), and typical amounts present in other fatty foods: butter (6.84µg/g), hard and cream cheeses, e.g., Swiss cheese (2.5 µg/g), cheddar (2.8µg/g) and regular (not low fat) cream cheese (3.8µg/g). Eggs contain 1.9µg/g, and cow’s milk 0.6 µg/g.
Over recent years, “everyone” has heard about the importance of vitamin D for immunity. So, how much do you need? It is certainly advisable to get your levels tested because this will determine the supplemental doses that you need to achieve an optimal level. Equally, there is a likely to be a strong seasonal variation; in autumn and winter months there is minimal UVB light in the UK – which converts to vitamin D in the skin. In the UK adults are currently recommended to ingest 400iu (10mcg) per day.
Vitamin E helps maintain healthy skin and eyes and strengthen the body’s natural defence against illness and infection. There is some clinical evidence to show that Vitamin E supplementation may also be beneficial for managing age-related macular degeneration and fatty liver diseases secondary to type 2 diabetes mellitus.
Vitamin K includes two natural vitamers: vitamin K1 (phylloquinone) and vitamin K2 (menaquinone). Vitamin K2 can be further divided into several different subtypes. The most important ones are MK-4 and MK-7. Vitamin K1 is needed to help the blood clot and prevent excessive bleeding. Vitamin K2 may help prevent heart disease because it prevents the build-up of calcium in the arteries,.
To help ensure optimal absorption of these fat-soluble vitamins for all, a fully emulsified form is ideal.
Why You Should Buy Bio-ADEK Mulsion (30ml) on Nutrilink.co.uk
When considering your nutritional needs, it’s essential to ensure you receive a balanced blend of vitamins. Bio-ADEK Mulsion, available on Nutrilink.co.uk, stands out as an excellent investment in your health. Here’s why:
1. Comprehensive Vitamin Blend: This formulation offers a potent mix of Vitamins A, D, E, and K. Together, they encompass a broad spectrum of benefits:
– Vitamin A: Integral for healthy vision, a robust immune system, and the proper functioning of the heart, lungs, and kidneys.
– Vitamin D: Known as the ‘sunshine vitamin’, it plays a pivotal role in calcium absorption, promoting bone health and aiding immune system functions.
– Vitamin E: An antioxidant that helps combat oxidative stress, support skin health, and maintain a healthy immune system.
– Vitamin K: Essential for blood clotting and bone health, ensuring our wounds heal properly and our bones remain strong.
2. Superior Formulation: Bio-ADEK Mulsion is emulsified, meaning it’s been processed to improve absorption and bioavailability. This ensures that you get the most out of each drop, optimising the benefits these vitamins can offer.
3. Trustworthiness: Nutrilink.co.uk is a reputable platform known for its high-quality products. Purchasing from this site guarantees that you are getting a genuine and high-grade supplement.
4. Convenient and Efficient: The 30ml packaging is ideal for regular dosing, ensuring consistency in your vitamin intake. The liquid formulation can be easier for some to consume compared to tablets or capsules.
In summary, if you’re in the market for a comprehensive vitamin supplement that provides a balanced approach to health, Bio-ADEK Mulsion is a top choice. The convenience of purchasing through Nutrilink.co.uk, coupled with the product’s enhanced formulation, makes this a must-have for those serious about their well-being.