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Levothyroxine Sodium

Levothyroxine Sodium Tablets, USP

Approved
Approval ID

c968836a-f94c-4d13-e053-2995a90a8df5

Product Type

HUMAN PRESCRIPTION DRUG LABEL

Effective Date

Mar 27, 2023

Manufacturers
FDA

Northwind Pharmaceuticals

DUNS: 036986393

Products 7

Detailed information about drug products covered under this FDA approval, including NDC codes, dosage forms, ingredients, and administration routes.

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-513
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (10)

SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT
FD&C BLUE NO. 1Inactive
Code: H3R47K3TBD
Classification: IACT
ALUMINUM OXIDEInactive
Code: LMI26O6933
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.137 mg in 1 1
Code: 9J765S329G
Classification: ACTIR

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-453
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (8)

SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.05 mg in 1 1
Code: 9J765S329G
Classification: ACTIR
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-687
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (11)

SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT
FD&C RED NO. 40Inactive
Code: WZB9127XOA
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
ALUMINUM OXIDEInactive
Code: LMI26O6933
Classification: IACT
FD&C BLUE NO. 2Inactive
Code: L06K8R7DQK
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.075 mg in 1 1
Code: 9J765S329G
Classification: ACTIR

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-705
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (12)

LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
FD&C YELLOW NO. 6Inactive
Code: H77VEI93A8
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.088 mg in 1 1
Code: 9J765S329G
Classification: ACTIR
FD&C BLUE NO. 1Inactive
Code: H3R47K3TBD
Classification: IACT
ALUMINUM OXIDEInactive
Code: LMI26O6933
Classification: IACT
D&C YELLOW NO. 10Inactive
Code: 35SW5USQ3G
Classification: IACT

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-696
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (12)

SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
FD&C RED NO. 40Inactive
Code: WZB9127XOA
Classification: IACT
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT
FD&C YELLOW NO. 6Inactive
Code: H77VEI93A8
Classification: IACT
FD&C BLUE NO. 1Inactive
Code: H3R47K3TBD
Classification: IACT
ALUMINUM OXIDEInactive
Code: LMI26O6933
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.125 mg in 1 1
Code: 9J765S329G
Classification: ACTIR

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-557
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (10)

SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
D&C RED NO. 27Inactive
Code: 2LRS185U6K
Classification: IACT
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT
ALUMINUM OXIDEInactive
Code: LMI26O6933
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.112 mg in 1 1
Code: 9J765S329G
Classification: ACTIR

Levothyroxine Sodium

Product Details

FDA regulatory identification and product classification information

FDA Identifiers
NDC Product Code51655-694
Application NumberNDA021210
Product Classification
M
Marketing Category
C73594
G
Generic Name
Levothyroxine Sodium
Product Specifications
Route of AdministrationORAL
Effective DateMarch 27, 2023
FDA Product Classification

INGREDIENTS (10)

SILICON DIOXIDEInactive
Code: ETJ7Z6XBU4
Classification: IACT
LACTOSE, UNSPECIFIED FORMInactive
Code: J2B2A4N98G
Classification: IACT
CELLULOSE, MICROCRYSTALLINEInactive
Code: OP1R32D61U
Classification: IACT
ACACIAInactive
Code: 5C5403N26O
Classification: IACT
MAGNESIUM STEARATEInactive
Code: 70097M6I30
Classification: IACT
STARCH, CORNInactive
Code: O8232NY3SJ
Classification: IACT
SODIUM STARCH GLYCOLATE TYPE A POTATOInactive
Code: 5856J3G2A2
Classification: IACT
FD&C BLUE NO. 2Inactive
Code: L06K8R7DQK
Classification: IACT
ALUMINUM OXIDEInactive
Code: LMI26O6933
Classification: IACT
LEVOTHYROXINE SODIUMActive
Quantity: 0.15 mg in 1 1
Code: 9J765S329G
Classification: ACTIR

Drug Labeling Information

DESCRIPTION SECTION

LOINC: 34089-3Updated: 5/18/2019

DESCRIPTION

Levothyroxine Sodium Tablets, USP contain synthetic crystalline L-3,3',5,5'-tetraiodothyronine sodium salt [levothyroxine (T 4) sodium]. Synthetic T 4 is identical to that produced in the human thyroid gland. Levothyroxine (T 4) sodium has an empirical formula of C 15H 10I 4N NaO 4 • H 2O, molecular weight of 798.86 g/mol (anhydrous), and structural formula as shown:

![Chemical Structure](/dailymed/image.cfm?name=levothyroxine-sodium-tablet- usp-jsp-1.jpg&id=706301)

Inactive Ingredients

Colloidal silicon dioxide, lactose, magnesium stearate, microcrystalline cellulose, corn starch, acacia and sodium starch glycolate. The following are the coloring additives per tablet strength:

Strength (mcg)

Color Additive(s)

25

FD&C Yellow No. 6 Aluminum Lake

50

None

75

FD&C Red No. 40 Aluminum Lake, FD&C Blue No. 2 Aluminum Lake

88

D&C Yellow No. 10 Aluminum Lake, FD&C Yellow No. 6 Aluminum Lake, FD&C Blue No. 1 Aluminum Lake

100

D&C Yellow No. 10 Aluminum Lake, FD&C Yellow No. 6 Aluminum Lake

112

D&C Red No. 27 Aluminum Lake

125

FD&C Yellow No. 6 Aluminum Lake, FD&C Red No. 40 Aluminum Lake, FD&C Blue No. 1 Aluminum Lake

137

FD&C Blue No. 1 Aluminum Lake

150

FD&C Blue No. 2 Aluminum Lake

175

FD&C Blue No. 1 Aluminum Lake, D&C Red No. 27 Aluminum Lake

200

FD&C Red No. 40 Aluminum Lake

300

D&C Yellow No. 10 Aluminum Lake, FD&C Yellow No. 6 Aluminum Lake, FD&C Blue No. 1 Aluminum Lake

HOW SUPPLIED SECTION

LOINC: 34069-5Updated: 8/19/2021

HOW SUPPLIED

Levothyroxine Sodium Tablets, USP are round, color coded, partial bisected tablets debossed with JSP and ID Number:

Strength (mcg)

Color

NDC# for bottles of 30

50

White

NDC 51655-453-52

75

Purple

NDC 51655-687-52

88

Olive

NDC 51655-705-52

112

Rose

NDC 51655-557-52

125

Tan

NDC 51655-696-52

137

Blue

NDC 51655-513-52

150

Light Blue

NDC 51655-694-52

STORAGE CONDITIONS

20°C to 25°C (68°F to 77°F) with excursions between 15°C to 30°C (59°F to 86°F)

Rx only

Manufactured for:

Amneal Pharmaceuticals LLC

Bridgewater, NJ 08807

Manufactured by:

Jerome Stevens Pharmaceuticals, Inc.

Bohemia, NY 11716

Rev. 10/18

MG #18326

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