Staysound is a straightforward Australian equine supplement range — mostly single-active products in large, plain packs, priced for people feeding several horses rather than one show pony. Where other brands sell a blend, Staysound tends to sell the ingredient on its own.
Choosing between them — MSM is straight sulphur, so it is the cheapest way to feed it but there is no glucosamine or hyaluronic acid in the tub; if you want a complete joint formula, Flex Plus is the blended option. DMG is for horses in fast work and has little to offer a paddock horse. Good As Gold Daily is the tryptophan calmer, fed continuously rather than as a one-off. Max RBC is a B-group and iron tonic — worth confirming with bloods before you start, because iron does nothing for a horse that is not short of it.
Pack sizes run from 450g up to 20L. The 20L Max RBC and Honey & Garlic drums ship as heavy items, and a few lines are special order, so allow extra time on those rather than waiting until the tub is empty.








