Farmalogic GrazaidGrazaid is a palatable blend of toxin binders, salt, magnesium and live yeast probiotics for grass affected horses. Mycotoxins, mineral imbalance, and sugars are the main factors likely to contribute to grass affected behaviour in horses, especially during spring, autumn and under humid conditions. Grazaid is a palatable powder designed to assist horses showing behavioural changes associated with grazing high risk grasses, including: Head flicking