Ideal daily supplementation for weak or aged horses, very concentrated in vitamins, trace minerals, amino acids, magnesium, prebiotics and probiotics.

In practice

  • For aged horses to help muscle wasting.
  • In cases of difficulties with chewing.
  • Improvement of the coat- and hoof condition.
  • Helps horses at convalescence, stabilizes the intestinal flora and helps horses that have lost condition.
  • Ask your veterinary surgeon for other indications.


Pail of 1,5 kg

Absorption and kinetics

Bioavailability and efficiency have been tested. Note, that the effects on the blood levels of these micronutrients are significant after 3 weeks and the optimum will be achieved after 6 weeks. Publications indicate that the properties of the product are optimised when the aged horse has the possibility to a daily light work.


14 vitamins, 7 diversified trace minerals, synthetic amino acids and collagen fraction, magnesium, prebiotics and probiotics in ideal concentration

Do not use concurrently with other products containing cobalt in horses likely to be controlled for doping.

(Download pdf)

Scientific base and bibliography

More information is published in our HPH magazine 08/09. (Download pdf)

Ralston SL: Clinical nutrition of adult horses. Vet Clin North Am Equine Pract. 1990, 6, 339-54.
Siciliano PD: Nutrition and feeding of the geriatric horse. Vet Clin North Am Equine Pract. 2002, 18, 491-508.
Dunkel BM, Wilkins PA: Nutrition and the critically ill horse. Vet Clin North Am Equine Pract. 2004, 20, 107-26.
Julliand V: Impact of nutrition on microflora of the gastro-intestinal tract in horses. ENUCO, 2005, 85-103.

Antidoping certificate: THE TWYDIL® SOLUTION

  • Each batch is officially certified by the LCH (following controls on final product, urine and blood).
  • TWYDIL® remains worldwide the only company to undertake a triple control at the LCH laboratory on the product and on the blood and urine of a horse having received an overdose of the TWYDIL® product before release.
  • It is the user’s responsibility to conform to the directives of the local competent authorities presiding over his region or country. Concerning some ingredients of our formulas, the national regulations may change independently from the FEI and Racing Rules.

Declared content until expiry date

Thanks to the exceptional quality of the utilised ingredients and the most sophisticated techniques in producing and packaging its products, TWYDIL® is able to guarantee, under proper storage conditions and use, the declared content until expiry date.