SO-COOL is a herbal blend with L- Tryptophan for horses proned to excitability and nervousness in unfamiliar surroundings ( competiton, transport ). 
So Cool helps to reduce stress, promote calming and improve concentration. 
Magnesium sulphate, magnesium chloride
Additives / litre : Camomille (anthemis nobilis) 5 000 mg, Passiflore
(passiflora incarnata) 5 000 mg, apple
flavour 1 000 mg
Vitamins : (3a300) Vitamin C 3 000 mg Trace elements : (E6) Zinc (zinc sulphate) 1 900 mg
Amino acids:(3.4) L-Tryptophan 3 000 mg
Analytical constituents :
Moisture 98%, Crude fibre 0%, Crude ash 1.1%, Crude protein 0%, Crude fat 0%, Sodium 0%, Magnesium 0.1%. 30 to 60 ml or ½ to 1 syringue, 2 to 3 hours prior competition or race or any stressful event.
SO COOL is given regardless of body weight. 
The average dosage and the time of feeding can be adjusted according to the state of anxiety of the horse and his ability to assimilate the product. 
SO COOL can be fed the evening before competition or race.
Follow label directions. 
For animal use only. 
Store in a cool, dry place. 
Keep from freezing and from direct sunlight.
Close well container after each use.
Keep out of reach of children.
Free from any prohibited substances as defined under FFE, FEI or Jockey Club rules.