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Ludent

Ludent Dosage

Robert Chad Hakim, PharmD, BCCCPCydnee Ng, PharmD
Reviewed by Robert Chad Hakim, PharmD, BCCCP, Cydnee Ng, PharmD
Last reviewed on November 5, 2025

The average cost for 90 chewable tablets of 0.5mg of Ludent is $13.20 with a free GoodRx coupon. This is 20.91% off the average retail price of $16.69.

chewable tabletChewable tablet

Dosage

Quantity

Price as low as

Price per unit

0.25mg

90 chewable tablets

$13.20

$0.15

0.5mg

90 chewable tablets

$13.20

$0.15

1mg

90 chewable tablets

$13.78

$0.15

Typical dosage for Ludent

The dose depends on your child's age and how much fluoride is in the tap drinking water in your area. The healthcare professional will determine the right dose for your child.

  • Sodium fluoride chewable tablets

    • Ages 3 to up to 6 years: The typical dose is 0.25 mg or 0.5 mg by mouth once daily.
    • Ages 6 to 16 years: The typical dose is 0.5 mg or 1 mg by mouth once daily.
  • Sodium fluoride solution

    • Ages 6 months to up to 3 years: The typical dose is ½ dropperful (0.5 mL) by mouth once daily. This dose is only for children in this age group who live in areas with no or extremely little fluoride in the drinking water.
    • Ages 3 to up to 6 years: The typical dose is ½ or 1 dropperful (0.5 mL or 1 mL) by mouth once daily.
    • Ages 6 to 16 years: The typical dose is 1 or 2 dropperfuls (1 mL or 2 mL) by mouth once daily.

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