Hello, Betnaz TR 20 is a propranolol 20 mg sustained-release tablet used for anxiety and high pulse rate. If someone wants to taper the dose, yes - 10 mg propranolol is available, but usually in immediate-release (IR) form, not slow-release (SR/TR). Most patients taper by switching from 20 mg TR - 10 mg IR once daily or twice daily depending on the doctor’s plan.

Definitely it is available in 10 mg* but* Try to adjust dose through supervision* of your doctor heart rate, pulse may get variate and fluctuate, duration of symptoms, improvement all important factor to adjust the medication

Hi.. propronolol reduces the symptoms of anxiety but doesn't cure it. Consult online for treatment

Dont taper medicine yourself, consult psychiatrist they will see how much improvement is there , accordingly they will taper it