Dogzymes Ima Stud is a natural blend developed for the stud dog.  We recommend starting at least 30 -60 days prior to breeding or collecting, but sooner if possible.  
Guaranteed Analysis:
Crude Protein min. 12%
Crude Fat min. 0.5%
Crude Fiber max. 5%
Ingredients:  
Peruvian Maca Powder,
Saw Palmetto,
Selenium Yeast,
Norwegian Kelp,
Alfalfa and Lecithin.
Suggested Usage for Dogzymes Ima Stud:  
Mix into food or feed directly.  For best results, feed in every meal.
1 - 10 pounds of body weight = 1/4 teaspoon daily
20 pounds of body weight = 1/2 teaspoon daily
Over 40 pounds of body weight = 1 teaspoon daily per each 40 pounds
A 1 pound jar contains about 151 teaspoons and will last a 40 pound dog about 5 months. 
Available Sizes: 8 oz, 1 lb, 2 lb, 5 lb