Adults:Intravaginal Gel 0.5 mg (contents of one syringe); may repeat dose 6 h later if necessary (max dose 1.5 mg (3 syringes/24 h). Intravaginal Insert 10 mg (1 insert). Releases approximately 0.3 mg/h over 12 h. Remove insert upon onset of active labor or 12 h after insertion.
Termination of Pregnancy
Adults:Intravaginal 1 suppository (20 mg) high into vagina. Repeat at 3 to 5 h intervals until abortion occurs. Do not give continuously for longer than 2 days.