LEVOXYL Tablet Ref.[10582] Active ingredients: Levothyroxine

Source: FDA, National Drug Code (US)  Revision Year: 2020 

Product description

LEVOXYL contains the active ingredient, levothyroxine, asynthetic crystalline levothyroxine (T4) in sodium salt form. It is chemically designated as L-3,3',5,5'-tetraiodothyronine monosodium hydrate. Synthetic T4 is identical in chemical structure to the T4 produced in the human thyroid gland. Levothyroxine sodium has an empirical formula of C15H10I4N NaO4∙H2O, molecular weight of 798.85 g/mol (anhydrous), and structural formula as shown:

LEVOXYL tablets for oral administration are supplied in the following strengths: 25 mcg, 50 mcg, 75 mcg, 88 mcg, 100 mcg, 112 mcg, 125 mcg, 137 mcg, 150 mcg, 175 mcg, and 200 mcg.

Inactive Ingredients: Calcium sulfate dihydrate, croscarmellose sodium, magnesium stearate, microcrystalline cellulose, and sodium bicarbonate. 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 Blue No. 1 Aluminum Lake, D&C Red No. 30 Aluminum Lake
88 FD&C Yellow No. 6 Aluminum Lake, FD&C Blue No. 1 Aluminum Lake, D&C Yellow No. 10 Aluminum Lake
100 FD&C Yellow No. 6 Aluminum Lake, D&C Yellow No. 10 Aluminum Lake
112 FD&C Yellow No. 6 Aluminum Lake, FD&C Red No. 40 Aluminum Lake, D&C Red No. 30 Aluminum Lake
125 FD&C Red No. 40 Aluminum Lake, D&C Yellow No. 10 Aluminum Lake
137 FD&C Blue No. 1 Aluminum Lake
150 FD&C Blue No. 1 Aluminum Lake, D&C Red No. 30 Aluminum Lake
175 FD&C Blue No. 1 Aluminum Lake, D&C Yellow No. 10 Aluminum Lake
200 D&C Red No. 30 Aluminum Lake, D&C Yellow No. 10 Aluminum Lake
Dosage Forms and Strengths

LEVOXYL tablets are oval, color-coded and, potency marked available as follows:

Strength (mcg) Color Tablet Markings
25 Orange 25
50 White 50
75 Purple 75
88 Olive 88
100 Yellow 100
112 Rose 112
125 Light Brown 125
137 Dark Blue 137
150 Blue 150
175 Turquoise 175
200 Pink 200
How Supplied

LEVOXYL (levothyroxine sodium) tablets are oval, color-coded and, potency marked available as follows:

Strength (mcg) Color Tablet Markings NDC – bottles of 100 NDC – bottles of 1000
25 Orange 25 60793-850-01 60793-850-10
50 White 50 60793-851-01 60793-851-10
75 Purple 75 60793-852-01 60793-852-10
88 Olive 88 60793-853-01 60793-853-10
100 Yellow 100 60793-854-01 60793-854-10
112 Rose 112 60793-855-01 60793-855-10
125 Light Brown 125 60793-856-01 60793-856-10
137 Dark Blue 137 60793-857-01 60793-857-10
150 Blue 150 60793-858-01 60793-858-10
175 Turquoise 175 60793-859-01 60793-859-10
200 Pink 200 60793-860-01 60793-860-10

Drugs

Drug Countries
LEVOXYL United States

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