E-Se Supplets combines organic selenium (selenomethionine) with vitamin E, vitamin B1 and magnesium to support muscle function and stamina. Kohnke's Own aims it at performance, breeding, growing and pleasure horses, and particularly at horses grazing selenium-deficient country — much of coastal and south-eastern Australia. Selenium has a narrow safe margin, so check what else in the ration is already fortified before adding it, and do not double up with another selenium product without adding the totals.
Available in 1.4kg and 4kg packs and a 10kg bucket. Where you want vitamin E and selenium without the B1 and magnesium, Cell-E Premium is the other option in the range.
Benefits
- Organic selenium — selenomethionine rather than inorganic selenite
- Vitamin E, B1 and magnesium — combined in one supplement
- Deficient soils — formulated for regions where pasture selenium is low
- Three sizes — 1.4kg, 4kg and a 10kg bucket
Feeding Guide
Daily dose rates vary with bodyweight, workload and the rest of the ration. Follow the rate printed on the pack, and introduce any new supplement gradually over several days.
Kohnke's Own does not publish per-kilogram selenium or vitamin E figures online. The guaranteed analysis is printed on the pack — use it when calculating total dietary selenium.


