Information
Information
Special supplementary feed for dairy cows for the transit phase and for the early and high lactation to support the liver metabolism, optimise rumen fermentation and reduce the energy deficit.
Item no. | Pack |
---|---|
0196 | Bag 25 kg BigBag 500 kg |
Further information
Further information
Strong performance – stable metabolism
Special supplementary feed for dairy cows for the transit phase and for the early and high lactation to support the liver metabolism, optimise rumen fermentation and reduce the energy deficit.
The start of lactation causes a natural process in dairy cows to mobilise body resources to supply their descendants with adequate nutrients. This system works as long as the mobilised fatty acids can be excreted as milk fat or can be converted in the liver for further use.
If the adaptation of metabolism fails, the fat mobilisation leads to increased lipid levels (NEFA) and ketone bodies in the blood.

The consequences of subclinical ketosis:
- decreased immune response
- increased risk of mastitis and infection
- fertility problems
- decreasing milk yield
- poor persistence
- reduced life performance
- high replacement rate
The transit phase is also decisive for performance, health and longevity. Obesity in the dry period leads to disturbances of the rumen and liver metabolism; by fat accumulation in the liver the function of this central metabolic organ is severely impaired.
KULMIN® LEINEX Aktiv supports the high performance dairy cow from transit phase to high lactation.

Special processed linseed
high in Omega-3 fatty acids provides:
stabilisation of pH (protection against acidosis) in the rumen
- inhibitory effect on lactic acid bacteria
- better digestion of free fatty acids
- Greater permeability of the cell membrane
- Less oxygen ions in the rumen
better protein and energy utilisation
- Reduction of protozoa
- More microbial protein and energy, energy efficiency increases by 10 - 15 %
better rumen fermentation
- reduction of nitrogen turnover
- less competition for the desired rumen flora
- increased fiber digestion
- reduction of methane formation
- negative effects on the flora of lactic acid (anti-acidosis effect)
Strengthening the immune system
- Omega-3 fatty acids are an important part of cell membranes and the precursor of relevant substances in cell metabolism, i.e. higher preparedness, physiological regulation in inflammation, Precursor of prostaglandin / fertility
Special additives

- l-carnitine (rumen protected)
improves fat burning, relieves the liver (fatty liver), enhances energy supply - niacin (rumen protected)
Inhibits fat loss, promotes gluconeogenesis and energy supply - niacin (rumen active)
promotes energy turnover and protein formation in the rumen - choline, methionine (rumen protected)
Reduce the risk for fatty liver and ketosis, support gluconeogenesis - methionine, betaine (rumen active)
more valuable microbial protein, better protein utilisation, better fermentation - rape protein (rumen protected)
improves protein supply (usable protein)
The main effects
of KULMIN® LEINEX Aktiv:
- active liver protection
- optimisation of rumen fermentation
- better feed efficiency
- higher fitness and stability in performance
- improved fertility, longer life performance
- increased milk yield and milk composition
- better health status
- higher well-being
- sustainable success in dairy farming


Feeding recommendation
for KULMIN® LEINEX Aktiv:- transit phase
(about 3 weeks before calving): 1 kg per cow per day. - early lactation
(up to 4 weeks after calving): 1 to 1,5 kg per cow per day. - high lactation
(5-10 weeks after calving): 1 kg per cow per day
- The duration depends on the amount and duration of negative energy balance!
- The amount depends on the quantity and quality of grass silage used (omega-3 fatty acids!).