The average cost for 90 tablets of 100mcg of Unithroid is $45.93 with a free GoodRx coupon. This is 89.64% off the average retail price of $443.32.
Dosage | Quantity | Price as low as | Price per unit |
|---|---|---|---|
88mcg | 90 tablets | $32.10 | $0.36 |
100mcg | 90 tablets | $45.93 | $0.51 |
75mcg | 90 tablets | $44.99 | $0.50 |
25mcg | 90 tablets | $24.91 | $0.28 |
50mcg | 90 tablets | $17.31 | $0.19 |
112mcg | 90 tablets | $20.37 | $0.23 |
125mcg | 90 tablets | $25.69 | $0.29 |
150mcg | 90 tablets | $37.97 | $0.42 |
200mcg | 90 tablets | $30.64 | $0.34 |
175mcg | 90 tablets | $23.89 | $0.27 |
300mcg | 30 tablets | $10.86 | $0.36 |
137mcg | 90 tablets | $20.17 | $0.22 |
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.
Other Unithroid articles
Other Thyroxines dosage articles
Why trust our experts?

Reviewed by:
Kristianne Hannemann, PharmDKristianne Hannemann, PharmD, is a licensed pharmacist in California. She has been a retail pharmacy manager and staff pharmacist for over 7 years and has contributed drug information content to different health companies.

Reviewed by:
Daisy Chau, PharmDDaisy Chau, PharmD, is the drug information pharmacist manager at GoodRx. She is licensed in California and has more than 6 years of experience working as a pharmacist in drug information.








