Enclosed scoops holds 1/3 ounce.

Horses: Give one scoop twice daily for the first 7 days. Give one scoop thereafter for daily maintenance, or as directed by veterinarian.

Dogs and Cats: Give reccomended level twice daily for the first 7 days, reduce to once daily for maintenance. Give dry or dissolve in lukewarm water first. 1/4 teaspoon = 1 gram MSM.

 Up to 45 lbs body weight 1/4 rounded tsp

 45 to 90 lbs body weight 1/2 rounded tsp

 Above 90 lbs body weight 3/4 rounded tsp