AccuLytes Paste contains a source of live direct-fed microbial. AccuLytes Paste provides accurate replacement of the full spectrum of electrolytes for performance horses. This formula reflects studies of electrolyte losses by working horses and dietary ionic balance. Features glycine for enhanced absorption and beneficial intestinal micro-organism. AccuLytes in guaranteed to give satisfactory results or your money back. Instructions : Give contents of this tube in back of horse's mouth daily for moderate exercise, training and performance. Store in a cool, dry place away from children. Guaranteed Analysis (One Serving) Glycine 5.7% 1,880 mg Calcium, min. 2.4% 786 mg Calcium, max. 2.5% 826 mg Salt, min. 24% 7,877 mg Salt, max. 29% 9,578 mg Sodium, min. 12.4% 4,087 mg Sodium, max. 13.7% 4,513 mg Chloride 19% 6,274 mg Potassium, min. 4% 1,319 mg Magnesium, min. 1.1% 350 mg Phosphorus, min. 0.3% 102 mg Direct-fed microbials, guaranteed analysis, minimum CFU/gm: Lactobacillus a acidophilus 9 x 105 Lactobacillus plantarum 9 x 105 Enterococcus faecium 9 x 105 Bifidobacterium thermophilum 9 x 105 Bifidobacterium longum 9 x 105