Nutrition Information

Hormonease is a herbal supplement that supports your mares temperament and hormone balance, helping to stabilise mood swings throughout their cycle. It contains a blend of herbs renowned for their positive effects on mares in season, including Chastetree Berry, which aids hormone control within the pituitary gland, to maintain normal levels of oestrogen production. Naturally occurring compounds known as phytoestrogens that are present in Black Cohosh, Soya, and Red Clover Flowers maintain hormone balance, helping behaviour to be less extreme. This product is also effective for ‘riggy’ geldings.


Feeding Guide


Weight of Horse/Pony Approx. Height Amount per day
Up to 250kg/550lb Under 12hh 1 scoop
250kg/550lb - 400kg/880lb 12 - 14hh 1 ¾ scoops
400kg/880lb - 600kg/1320lb 14 - 16hh 2 ½ scoops
Over 600kg/1320lb Over 16hh ¼ scoops

1 level (50ml) scoop of Hormonease weighs approximately 17g/0.6oz.

Unsuitable for pregnant mares.

Feed supplements should be fed according to body weight; height has been given as a guide. Introduce to the horses diet gradually, splitting between feeds (when applicable).

Hormonease is a complementary feeding stuff for equine animals. Feedmark uses nothing in the formulation of this product that contravenes competition rules.

Chastetree Berry powder, Full fat soya meal, Red Clover Flower powder, Black Cohosh.
Crude protein 11.3%, Crude oils & fats 7.2%, Crude fibre 22.1%, Crude ash 6.4%, Sodium <0.01%