Gateway Products SU-PER Glucosamine powderRECOMMENDED TO SUPPORT AND MAINTAIN HEALTHY JOINT FUNCTION! Glucosamine is an easily absorbed natural substance that may stimulate the production of proteoglycans which help maintain the health and resiliency of joints and connective tissues. We use only minimum 99% pure Glucosamine HCl! Powder with a rice hull base with molasses and apple flavor. Amount to give: Give 2 ounces daily for first 2 weeks as a loading phase. Thereafter, give 1 ounce daily