World's Best Hoof Oil is a single-product range: a hoof oil for horses, sold in five sizes from a 250ml travel pack to a 20L drum.
The job of a hoof oil is to slow moisture moving in and out of the hoof wall. That matters most where horses move between a wet paddock and a dry yard, which is the ordinary Australian pattern and the reason hooves crack and flake through a wet winter into a dry spring.
Choosing a size - the 250ml travel pack lives in a float or a show kit. The 500ml and 1L jars come with a brush in the lid and are what most people want for daily use. The 4L and 20L are refills; buy one of those plus a jar rather than either on its own.
Oil is a barrier, not a treatment. Thrush, abscesses, seedy toe and a genuinely weak hoof need your farrier and your vet, and a chronically poor hoof is usually a nutrition problem that no topical oil can reach.
