Vitamin D is an essential nutrient for animals and plays a crucial role in calcium and phosphorus metabolism, bone health, and the immune system. In this article, we will discuss the different forms of vitamin D and how they are used in animal feed supplements to support animal health.
Vitamin D is a fat-soluble vitamin that is essential for the absorption of calcium and phosphorus in the body. This is especially important for bone development, muscle function and the immune system of animals. A deficiency of vitamin D can lead to growth problems, bone abnormalities and a weakened immune system.
There are two biologically relevant forms of vitamin D:
Vitamin D2 is produced by plants and fungi when exposed to ultraviolet (UV) light. Although this form is useful in animal feed, it has a lower bioavailability in animals than vitamin D3.
Vitamin D3 is mainly produced in the skin of animals under the influence of sunlight. It has a higher biological activity than D2 and is therefore more often used in animal feed supplements.
Because many animals have limited access to direct sunlight, dietary vitamin D supplementation is necessary. In animal feed supplements, vitamin D is added to:
To support bone health and prevent rickets or osteoporosis.
Optimize calcium and phosphorus absorption.
Improve muscle function and overall growth.
To strengthen the immune system, which is essential for overall health.
Vitamin D is often added to feed supplements in the form of a stabilized powder or as an oil solution. The dosage varies depending on the animal species and life stage. In feeds for cattle, poultry, horses and pets, vitamin D3 is most commonly used because of its high effectiveness.
Vitamine D is een onmisbaar bestanddeel in animal feed supplements en speelt een belangrijke rol in de gezondheid van dieren. Door de juiste vorm en dosering te kiezen, kunnen diervoedingsproducenten bijdragen aan een optimale groei, sterke botten en een goed functionerend immuunsysteem bij dieren.
At Nutriliq we are continuously working on developing high-quality private label feed supplements with the right balance of essential nutrients, including vitamin D. Contact us to learn more about our tailor-made formulas!
Nutriliq is specialised in development and production of feed supplements for all animal species.
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