Np Thyroid

Thyroid tablets · Tablet · Oral

Over the counter l-Thyroxine l-Triiodothyronine

Active ingredient

Thyroid 15 mg

Purpose

Thyroid hormone replacement

Uses

Used as a thyroid hormone replacement for hypothyroidism.

Warnings

Do not exceed recommended dose. Keep out of reach of children.

Keep out of reach of children

Keep out of reach of children. In case of accidental overdose, contact a doctor or Poison Control Center immediately.

Directions

Take 1 tablet daily on an empty stomach or as directed.

Inactive ingredients

Calcium stearate, dextrose, maltodextrin, mineral oil, modified wheat starch

Label text from the FDA structured product label by Calvin Scott & Co Inc. (revised Aug 12, 2025). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Np Thyroid NDC products (6)

NDCStrength & formLabelerType
17224-502Liothyronine 4.5 ug/1; Levothyroxine 19 ug/1
Tablet
Calvin Scott & Co Inc.UNAPPROVED DRUG OTHER
17224-503Liothyronine 9 ug/1; Levothyroxine 38 ug/1
Tablet
Calvin Scott & Co Inc.UNAPPROVED DRUG OTHER
17224-504Levothyroxine 57 ug/1; Liothyronine 13.5 ug/1
Tablet
Calvin Scott & Co Inc.UNAPPROVED DRUG OTHER
17224-505Levothyroxine 76 ug/1; Liothyronine 18 ug/1
Tablet
Calvin Scott & Co Inc.UNAPPROVED DRUG OTHER
17224-511Levothyroxine 9.5 ug/1; Liothyronine 2.25 ug/1
Tablet
Calvin Scott & Co Inc.UNAPPROVED DRUG OTHER
72189-218Liothyronine 4.5 ug/1; Levothyroxine 19 ug/1
Tablet
DIRECT RXUNAPPROVED DRUG OTHER

Frequently asked questions

What is Np Thyroid used for?

Used as a thyroid hormone replacement for hypothyroidism.

Who makes Np Thyroid?

Np Thyroid is listed by 2 labelers in the FDA NDC directory, including Calvin Scott & Co Inc., DIRECT RX.