Loose & Free is a specifically designed product to help with tying up.
Herbal Wise Loose & Free containes natural occurring electrolytes which will help maintain and hydrate muscles and prevent any aciduria. 
One 1 litre bottle should be fully administered to the horse which lasts approximately 25 days. 15ml x 3 times daily mixed with feed. Reduced dosage by half for ponies or smaller horses under 13 hands and administer for the 25 days. 
Contains: Dandelion, Meadowsweet, Celery and Yarrow