Selisseo®

TACKLING OXIDATIVE STRESS AND SUPPORTS IMMUNITY

Selisseo® provides a unique and reliable organic form of selenium, hydroxy-selenomethionine (OH-SeMet), which enhances the resilience to heat stress of animals and supports their immune function.

  • Improved reproductive performance
  • Enhanced resistance to heat stress
  • Supports immunity, optimal growth, and higher quality meat and milk
Enhanced Health & Welfare
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Product information
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Application & packaging

ORGANIC SELENIUM COMBATING HEAT STRESS AND SUPPORTING ANIMAL HEALTH

The impact of heat stress on animal health, productivity, and meat quality
Heat stress significantly impacts animal behaviour, reduces productivity, and lowers profits for producers. Nutritionally, stress affects both the protein and selenium content of meat, while oxidation compromises meat colour stability, and drip loss shortens shelf life. Throughout their lifecycle, animals face additional challenges such as hatching, transportation, high temperatures, overcrowding, and disease. All of these stresses can lead to decreased performance and higher mortality rates.

A highly bioavailable form of organic selenium
Selisseo® is an innovative feed additive offering hydroxy-selenomethionine (OH-SeMet), a highly bioavailable form of organic selenium. As the only hydroxy-selenomethionine on the market, Selisseo® fully delivers the benefits of organic selenium, with three patents protecting its molecule and synthesis. It guarantees 100% purity and stability even in extreme processing conditions. Its uniform particle size and low dust content make it easy to handle. Selisseo® supports animal health and performance, particularly by promoting the immune function and optimising reproductive processes.

Supporting selenoprotein expression to combat heat stress and enhance animal productivity
As a highly bioavailable selenium source, Selisseo® supports the expression of 26 known selenoproteins in animal tissues, many of which play critical roles in detoxifying oxidants. By ensuring optimal selenium levels in the body, Selisseo® helps animals during challenging periods, supports overall health and improves productivity.

Mode of action

Improved reproductive performance

Selisseo® enhances reproductive efficiency by promoting better ovarian and sperm health, which leads to stronger offspring. As the only hydroxy-selenomethionine product on the market, Selisseo® ensures optimal selenium deposition in reproductive tissues, enhancing reproductive processes and resilience during critical life stages such as birth.

Enhanced resistance to heat stress

Selisseo® helps animals resist the negative impacts of heat stress by acting as a potent antioxidant, neutralising harmful oxidative stress. By addressing nutrient deficiencies and optimising selenium levels, it ensures animals maintain higher productivity even under challenging environmental conditions like heat.

Better immunity, optimal growth, and a higher quality meat and milk

Selisseo® supports the immune function and promotes optimal growth, supports animal health and improves performance. Its highly bioavailable selenium reduces protein oxidation, drip loss, and meat discoloration, thereby increasing the shelf life of meat and enhancing its nutritional value. In dairy animals, Selisseo® improves milk quality, even during challenging periods, while contributing to long-term health and resilience.

PiGs

  • Improves sow fertility through better ovarian follicle development
  • Supports boar fertility with better sperm motility and survival
  • Higher antioxidant status in piglets
  • Stronger immune response following exposure to LPS challenges
  • Improves feed conversion ratio (FCR)
  • Significant selenium deposition in muscles

Poultry

  • Supports reproductive performance in breeders
  • Alleviates heat stress effects, supporting growth and maintaining better meat quality
  • Higher egg production and quality, particularly in aging layers

RUMINANTS

  • Improves dairy cow performance, including higher milk yield and quality under challenging conditions like heat stress, improves reproductive performance, and supports immune function with reduced somatic cell counts
  • Provides calves with the best start possible
  • Optimises beef cattle growth under challenging conditions and improves meat quality

Fish

  • Improves performance and resilience in shrimp
  • Fish benefit from improved antioxidant capacity, more selenoproteins, and better growth

APPLICATION

  • Selisseo® is recommended at an inclusion rate of 10 – 100 g/MT of feed, or 250-375 mg/ cow/day
  • For dilution options, please contact us to discuss specific needs and possibilities

PACKAGING

  • 20 kg bags

SELISSEO® IMPROVES REPRODUCTIVE PERFORMANCE, ENHANCES HEAT STRESS RESISTANCE, AND SUPPORTS IMMUNITY FOR HEALTHIER, MORE RESILIENT ANIMALS.

more about SELISSEO®?

Rian Kloetstra
Technical Sales Manager Feed Additives
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