Cobenfy Formulation and Dosing Schedule
Cobenfy is an oral capsule taken twice daily, not an injectable medication. 1
Formulation Details
Cobenfy is available as oral capsules in three strengths 1:
- 50 mg/20 mg (xanomeline/trospium chloride) - Buff capsules
- 100 mg/20 mg (xanomeline/trospium chloride) - Brown capsules
- 125 mg/30 mg (xanomeline/trospium chloride) - Swedish Orange capsules
Dosing Frequency
The medication must be taken twice daily (every 12 hours), not once daily. This is a critical distinction from some other psychiatric medications 1.
Standard Adult Dosing Schedule:
- Days 1-2: Start with 50 mg/20 mg orally twice daily
- Days 3-7: Increase to 100 mg/20 mg orally twice daily
- Day 8 onward: May increase to 125 mg/30 mg orally twice daily based on tolerability
- Maximum dose: 125 mg/30 mg twice daily 1
Important Administration Requirements:
Cobenfy must be taken either at least 1 hour before meals OR at least 2 hours after meals - food significantly affects absorption 1. The capsules should not be opened 1.
Special Population Considerations:
For geriatric patients, the dosing differs 1:
- Start at 50 mg/20 mg twice daily
- Use slower titration
- Maximum dose is 100 mg/20 mg twice daily (lower than standard adult maximum)
The twice-daily oral formulation distinguishes Cobenfy from long-acting injectable antipsychotics, requiring consistent adherence to the dosing schedule for therapeutic effect 2, 3.