GrazeEzy is the best product you can feed long term for horses that are prone to being Grass Affected. 

The purpose of GrazeEzy is to counteract the mineral imbalances inherent in green grass. It contains minerals which help to buffer the adverse effect of high potassium. In our experience this is the major culprit in causing many of the issues horse owners experience. 
GrazeEzy is not a toxin-binder. Over the years we have come to understand that, while mycotoxins can be a problem especially in times or regions of humidity, it is certain minerals that ultimately run the horse’s metabolism and are the biggest cause of horses becoming ‘grass-affected’. So if you are feeding a toxin-binder and find your horse still has issues then it is likely toxins aren’t the cause and you need to address the mineral imbalances. 

Use when...
*When the grass is part or all of your horse’s diet and it is green! 
* When the hay isn’t ideal, meaning it is too ‘rich’ and still causing issues. 
*When you are renting grazing and don’t have control over grass intake

The best results come from feeding AlleviateC/SOS in high doses whilst you are building up the GrazeEzy. This takes a couple of weeks. By then you will know your horse is improving whereupon you can start to reduce the SOS. Bear in mind you may need to add it back in from time to time depending on the weather. 

GrazeEzy is not salt (Sodium Chloride) so salt should also be added to feeds. There are good levels of magnesium in GrazeEzy.
GrazeEzy is not a multi-vitamin and mineral and does not contain selenium. You still need to feed Premium or MVA to supply the daily essential nutrients.