Adisseo

Our Organic Selenium in feed: Selisseo®

Selenium (Se) is an essential nutrient for life, with established requirement from 0.1 – 0.3 ppm to support basic functions.

While inorganic Se are commonly used for feed supplements, the recent research has firmly confirmed that organic Se, specifically selenomethionine (SeMet) or hydroxy-selenomethionine (OH-SeMet), is much easily integrated into body metabolism.

Selisseo® 2% Se is an organic source of selenium consisting of hydroxy-selenomethionine or HMSeBA diluted on silica carrier, to be used in all species to supply 100% efficient selenium.

Selisseo® 2% Se is the only pure source of hydroxy-selenomethionine on the market that exists in both forms : powder and liquid.

 

To know more about the positive effects of Selisseo® in broiler production, click on the icon below

 

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Selenium celebrates its 200 years anniversary, click on the icon below to know more

 

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Selisseo®2% Se - Powder form

Selisseo® 2% Se is the only pure source of hydroxy-selenomethionine on the market. Selisseo 2% contains 100% effective selenium, a trace element known to enable immediate and prolonged antioxidant effects which will enhance performance of animals in a large range of breeding and stressful conditions.

Selisseo®2% Se - Liquid form

Selisseo® 2% Se liquid is a pure source of hydroxy-selenomethionine (OH-SeMet) and the only organic selenium totally soluble in aqueous media. Selisseo 2% contains 100% effective selenium, a trace element known to enable immediate and prolonged antioxidant effects which will enhance performance of animals in a large range of breeding and stressful conditions.

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To go further about Selisseo®2% Se...

Selenium is the key component of selenocysteine, which occurs in antioxidant selenoproteins such as glutathione peroxidase, thioredoxin reductase, methionine sulfoxide reductase, and many more. In order to counteract the negative effects of oxidative stress and free radicals produced, organisms have developed different defense mechanisms, such as enzymes to break down free radicals (superoxide dismutase, catalase, glutathione peroxidase, etc.), together with acceptors of free radicals (glutathione, which can be oxidized through glutathione peroxidase).

The purity and reliability of Selisseo®2% Se guarantee optimal selenium supply in premix and feeds. The product is stable in all feed preparations, such as pelleting, thermal treatment and extrusion. As 100% effective source of selenium, it builds up selenocysteine and selenomethionine in tissues. Selenium is known to enable immediate and prolonged antioxidant effects supporting the performance of animals in breeding conditions and challenging situations such as weaning, parturition, lactation and other stressful conditions.

Natural ingredients generally have low selenium content, and feed always includes additional selenium to meet animals’ requirements. Sodium selenite is the main source of supplementation, but its limited bioavailability for the animal  has led to the development of organic sources based on selenomethionine or hydroxy-selenomethionine to provide a pure, reliable, stable, easy-to-use and 100% effective solution. A lack of selenium can result in exudative diathesis, reproduction impairments, decreased lifespan in young animals, oxidation of end products such as eggs, meat, milk, and many other troubles that justify the supplementation of selenium in all diets.

Selisseo® 2% Se is a source of hydroxy-selenomethionine which is the ideal solution to bring Selenium to the animal in supporting antioxidant strategies aimed at improving the quality of products such as meat, egg and milk, together with improving freshness and shelf life.

Selisseo® 2% Se is manufactured in a fully dedicated facility using an innovative chemical synthesis process patented by Adisseo. This product dedicated to feed is managed under FAMI-QS certification and international management and system standards regarding safety, quality, and the environment (ISO 9001, ISO 14 001 and OHSAS 18 001).

Our Organic Selenium in feed: Selisseo®

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Latest Product News

  • Do not compromise on Selenium supplementation
        Effective selenium supplementation increases the selenium status of cattle and provides optimal antioxidant protection. This ensures the performance of dairy cows and calves, particularly during times of stress. Under challenging conditions, ensuring optimal selenium status maintains a higher level of both milk yield and quality.   by Aurélie Read more
  • Forms of dietary selenium and drivers of efficacy: From genes to biological effects
    A variety of oxidative reactions occur continuously within our cells in a dynamic environment. One common type of reaction – reduction oxidation or redox reaction– plays a vital role in maintaining cellular functions. During these reactions, one couple loses electrons (becomes oxidised) and another gains the same electrons(becomes reduced). As Read more
  • OH-SeMet reduces the effects of stress in fish
    Aquafeed: Advances in Processing & Formulation Vol 11 Issue 4 2019   Currently, aquaculture production applies conditions that are sub-optimal to the physiological condition of the species. High-stocking densities, poor water quality or fluctuations in water temperature lead to an excessive production of prooxidant molecules that can surpass the capacity Read more
  • Selisseo® videos to explain what is Adisseo Selenium all about!
    Minute Selisseo® #1/4 Pierre-André GERAERT, Marketing & Scientific Director of Adisseo, explains the genesis of Selisseo®, a pure form of organic selenium. What led Adisseo to work on antioxidants? Why hydroxy-selenomethionine? To obtain answers to these questions, listen to the explanations of Pierre-André!    Minute Selisseo® #2/4 Michele DE Read more
  • Selisseo® supplementation effects on pregnant dairy heifers explained in a recent study.
      A recent study published in Journal of Dairy Science showed that supplementing pregnant dairy heifers with Selisseo®, a pure and highly available form of organic selenium, significantly enhances their GSH-Px activity compared to unsupplemented heifers. It provides them with a greater plasma Se concentration than sodium selenite. It also Read more
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