520.666—Dirlotapide.
        
        (c) Conditions of use in dogs—
        
        (1) Amount.
         The initial dosage is 0.01 mL/kg (0.0045 mL/lb) body weight for the first 14 days. After the first 14 days of treatment, the dose volume is doubled to 0.02 mL/kg (0.009 mL/lb) body weight for the next 14 days (days 15 to 28 of treatment). Dogs should be weighed monthly and the dose volume adjusted every month, as necessary, to maintain a target percent weight loss until the desired weight is achieved.
    
    
    
        
        (3) Limitations.
         Federal law restricts this drug to use by or on the order of a licensed veterinarian.