EQyss

EQyss has been producing botanical care products in the USA since 1991, with a range built around natural ingredients and formulas free from harsh chemicals. The brand is particularly well known among owners of horses with sensitive skin, and their products sit well alongside our grooming and cleaning collections.

McNasty is EQyss’s anti-chewing deterrent, designed to discourage horses from gnawing on rugs, bandages, wooden fencing, stable doors, and lorry fittings. The formula uses a strong combination of taste deterrent ingredients that most horses find deeply unpleasant, making it a practical solution for persistent cribbers and rug wreckers. It sprays directly onto surfaces and dries without leaving residue that could damage fabrics or paintwork. You’ll find it useful alongside items in our stable accessories and horse health ranges.

Chewing and cribbing often have underlying causes, so McNasty works best as part of a broader approach that might include calmers, enrichment toys, and stable management changes. Browse the EQyss range in our stable and field collection or contact us for advice.