Discover Prequine horse supplements at Sportpaardenarts.nl. Prequine Librium is a liquid supplement containing magnesium citrate, L-tryptophan, and B vitamins, formulated to support relaxation during stressful situations such as transportation, competitions, and changes in the environment. Suitable for horses and ponies, with professional veterinary advice.
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Prequine horse supplements
Prequine offers nutritional supplements for horses, developed to address specific dietary requirements. At Sportpaardenarts.nl, you will find Prequine Librium, a liquid complementary feed formulated to support relaxation and normal responses to stressful situations.
Transportation, competitions, unfamiliar surroundings, and changes in daily routines can all cause tension in horses. Prequine Librium combines selected nutrients, including magnesium citrate, L-tryptophan, and B vitamins, to provide practical nutritional support for horses and ponies that are particularly sensitive to environmental stressors.
Discover Prequine Librium
Prequine Librium – Support for stress-sensitive horses
Prequine Librium is a liquid supplement developed for horses and ponies that may benefit from additional nutritional support during stressful situations. It can be incorporated into the daily feeding program or used in preparation for specific events such as transportation, competitions, or changes in the horse’s environment.
The formula contains magnesium citrate, L-tryptophan, and selected vitamins. These nutrients are involved in normal physiological processes associated with nervous system function, muscle function, and metabolism.
Librium is intended to support the horse’s natural ability to cope with environmental challenges. It is a nutritional supplement, not a sedative, and is not intended to suppress normal behavior.
Composition of Prequine Librium
The key nutritional ingredients in Prequine Librium include:
- Magnesium citrate: provides magnesium, an essential mineral involved in normal nerve and muscle function.
- L-tryptophan: an essential amino acid that serves as a precursor to serotonin, a neurotransmitter involved in several physiological processes, including the regulation of behavior.
- Vitamin B6: contributes to normal amino acid metabolism and is involved in the synthesis of certain neurotransmitters.
- Vitamin B2 and niacinamide: participate in normal energy metabolism.
- Vitamin C: contributes to the body’s normal antioxidant defenses.
This combination provides nutritional support for horses that may experience increased tension during training, transportation, competitions, or other demanding circumstances.
When can Prequine Librium be used?
Stress in horses may appear as increased alertness, restlessness, exaggerated startle responses, muscle tension, or difficulty adapting to unfamiliar environments. Some horses become particularly nervous during transportation or at competition venues, while others react strongly to changes in their daily routine.
Prequine Librium can be used as nutritional support during:
- Transportation and unfamiliar travel conditions.
- Competitions, events, and intensive training periods.
- Changes in housing, stable routines, or surroundings.
- Other predictable situations that may cause increased tension.
Good management remains essential. A consistent daily routine, adequate forage, appropriate social contact, and gradual habituation to new experiences are important components of managing stress-sensitive horses. Nutritional supplementation can complement these measures.
Administration and packaging
Prequine Librium is available as a liquid supplement in 200 mL and 1 L bottles. It can be administered directly into the horse’s mouth or diluted with a small amount of water.
Depending on the intended application, the supplement can be administered as part of an ongoing nutritional program or in preparation for a particular event. The recommended amount depends on the horse’s size and the circumstances in which it is used.
Consult the full directions for use and available packaging options on the Prequine Librium product page.
Other calming supplements for horses
Choosing a suitable supplement depends on your horse’s individual sensitivity, existing feeding program, and the circumstances that trigger stress-related behavior.
Explore our selection of calming supplements for horses for nutritional products developed to support normal nervous system function and relaxation during stressful situations.
Advice from the equine veterinarian
As a veterinarian specializing in equine sports medicine and rehabilitation, I pay particular attention to the influence of stress on equine health, welfare, and athletic performance. Prequine Librium may be a practical nutritional addition for horses requiring extra support during transportation, competitions, or other demanding situations.
My recommendation is to consider the underlying causes of stress rather than relying exclusively on supplementation. Appropriate training, gradual habituation, a predictable routine, and good stable management are equally important. Persistent anxiety or sudden behavioral changes should also prompt an assessment for possible underlying medical conditions, including pain or discomfort.
Not sure whether Prequine Librium is suitable for your horse? Contact us for professional veterinary advice.




