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Unithroid

Unithroid Dosage

Kristianne Hannemann, PharmDDaisy Chau, PharmD
Reviewed by Kristianne Hannemann, PharmD, Daisy Chau, PharmD
Last reviewed on August 21, 2025

The average cost for 90 tablets of 88mcg of Unithroid is $10.00 with a free GoodRx coupon. This is 0.00% off the average retail price of $10.00.

tabletTablet

Dosage

Quantity

Price as low as

Price per unit

100mcg

90 tablets

$10.00

$0.11

125mcg

90 tablets

$10.00

$0.11

137mcg

90 tablets

$10.00

$0.11

150mcg

90 tablets

$10.00

$0.11

175mcg

90 tablets

$10.00

$0.11

200mcg

90 tablets

$10.00

$0.11

25mcg

90 tablets

$10.00

$0.11

300mcg

90 tablets

$26.22

$0.29

50mcg

30 tablets

$4.00

$0.13

75mcg

90 tablets

$10.00

$0.11

88mcg

90 tablets

$10.00

$0.11

112mcg

90 tablets

$10.00

$0.11

Typical dosage for Unithroid

Hypothyroidism:

  • Adults: The typical starting dose is 1.6 mcg/kg of body weight, taken by mouth once a day. After 4 to 6 weeks, your dose might be adjusted based on your thyroid hormone levels.
    • Your dose might be lower if you have heart problems or are an older adult.
  • Children: The typical starting dose ranges from 1.6 mcg/kg to 10-15 mcg/kg per day, based on your child's age and body weight. After 2 weeks, the dose might be adjusted based on their thyroid hormone levels.
    • Your child's dose might be lower if they have heart problems.

Thyroid cancer:

  • Your dose will depend on your thyroid hormone levels and the stage of cancer.
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