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Crexont

Crexont Dosage

Kristianne Hannemann, PharmDCydnee Ng, PharmD
Reviewed by Kristianne Hannemann, PharmD, Cydnee Ng, PharmD
Last reviewed on April 9, 2026

The average cost for 90 capsules of 70mg/280mg of of Crexont is $402.86 with a free GoodRx coupon. This is 22.56% off the average retail price of $520.20.

capsuleCapsule

Dosage

Quantity

Price as low as

Price per unit

35mg/140mg of

60 capsules

$282.22

$4.70

52.5mg/210mg of

90 capsules

$420.21

$4.67

70mg/280mg of

90 capsules

$402.86

$4.48

87.5mg/350mg of

180 capsules

$834.17

$4.63

Typical dosage for Crexont

Your Crexont dose will depend on whether you've taken certain Parkinson's medications before.

  • People who've never taken levodopa before

    • Days 1 through 3: The typical starting dose is 35 mg/140 mg (carbidopa/levodopa) by mouth twice a day.
    • Day 4 and onward: Your prescriber might slowly raise your dose up to a maximum daily dose of 525 mg/2,100 mg (carbidopa/levodopa), split up into smaller doses that are taken up to 4 times a day.
  • People switching from immediate-release carbidopa / levodopa (Sinemet) to Crexont: The dose depends on your previous immediate-release carbidopa/levodopa regimen. Your prescriber will work with you to find the right starting dose of Crexont for you.

  • People switching from Rytary (carbidopa / levodopa) to Crexont: The dose depends on your previous Rytary regimen. Your dose for Crexont is typically around the same as your dose for Rytary.

Your prescriber will adjust your Crexont dose depending on how well the medication works for you.

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