Glucosamine 5000 is a fine, easy-to-mix powder made in the USA for daily top-dressing onto a horse's regular feed or grain. Each ounce supplies glucosamine HCl and glucosamine sulfate derived from shellfish sources alongside omega-3 fatty acid (alpha linolenic acid), vitamin C and selenium, with brewers dried yeast and corn starch as carriers. The formula contains no added fillers, so the active ingredients make up the bulk of every scoop. A scoop is included in the container to measure servings, and the powder is simply stirred into a normal meal with no soaking or preparation required. It is intended for use in horses only and is not meant for animals raised for human consumption. Owners typically use it as part of an ongoing feeding routine to help maintain cartilage and connective tissue as horses train, compete or age.