Tizanidine HCl 2mg, 4mg, 6mg. Initially 2mg; may repeat every 6–8hrs as needed, up to max 3 doses in 24hrs. May increase gradually by 2–4mg, with 1–4 days between dose increases; max 36mg/day.

Tizanidine HCl 4mg (quadrisecting score). Initially 2mg; may repeat every 6–8hrs as needed, up to max 3 doses in 24hrs. May increase gradually by 2–4mg, with 1–4 days between dose increases ...

The recommended starting dose is 2 milligrams (mg) every six to eight hours, with a maximum of three doses allowed in 24 hours. Tizanidine should be avoided if you are taking any of the following ...