) Equine nutritionists maintain that creatine may help your horse to hold its top speed longer, which is important in performance horses. Contains only 99% pure domestic grade creatine monohydrate (28,000 mg/oz), for maximum consistency and quality. Creatine may help delay muscle fatigue, which allows for a longer and more intense workout. Serving size: 5 grams (about 1/5 ounce). Feed five servings three times per day with feed for seven days. Thereafter, feed five servings twice daily with feed. Scoop enclosed. Powder.