formula specifically designed for racehorses. Specially developed for rations based on naturally calcium-rich hay ('Foin de Crau' hay, alfalfa, etc.) - Designed to be added to all types of racehorse rations (hay + oats or processed concentrates). Target: Muscle performance. Muscular system: Lysine and threonine. Energy expenditure: L-carnitine. Antioxidants: Polyphenol-enriched formula. Micro-protection of the ration. Contains Mycosorb A+® for horses.