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Chlorzoxazone

Chlorzoxazone Dosage

Allison Gourley, PharmDDaisy Chau, PharmD
Reviewed by Allison Gourley, PharmD, Daisy Chau, PharmD
Last reviewed on April 1, 2025

The average cost for 90 tablets of 500mg of Chlorzoxazone is $23.56 with a free GoodRx coupon. This is 64.75% off the average retail price of $66.83.

tabletTablet

Dosage

Quantity

Price as low as

Price per unit

500mg

90 tablets

$23.56

$0.26

250mg

30 tablets

$91.63

$3.05

750mg

90 tablets

$57.11

$0.63

375mg

30 tablets

$29.43

$0.98

Typical dosage for Chlorzoxazone

The typical starting dose is 250 mg to 500 mg by mouth three or four times a day. The maximum dose is 750 mg by mouth three to four times a day.

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