Inactive ingredients by manufacturer

Nitrofurantoin inactive ingredients by manufacturer

Wondering whether your Nitrofurantoin has lactose, gluten, soy, a dye or gelatin in it? The medicine is the same, but the fillers, coatings and colors differ from one company to the next. This page shows what each Nitrofurantoin product's FDA label lists, so you can find a version that leaves out what you avoid and ask your pharmacist for it by its NDC.

We have read the FDA labels of 61 of the 63 current Nitrofurantoin products on the market today, from 32 companies listing it with the FDA, and lined them up side by side. 1 is still being read and will appear on a later visit. 1 label has no inactive-ingredient list we could read, so that product cannot be compared.

Ask about your bottle

Is there something in your Nitrofurantoin? Ask in plain words.

Name the company, strength or the NDC on your bottle and the ingredient you avoid. The answer comes only from the FDA labels on this page.

Answers are drawn from the FDA label data on this page and checked against it. They are not medical advice: confirm with your pharmacist before relying on them.

The short answer

Which Nitrofurantoin products list lactose, a gluten source, soy, dyes or gelatin?

  1. LactoseDiffers by manufacturer

    50 of 61 checked products list lactose; 11 do not. See the products

    Does not list it Amneal Pharmaceuticals NY LLC ANI Aurobindo Biocon Camber Lupin NorthStar Rx Novel Rising Somerset Therapeutics
    Lists it A-S Medication Solutions Alembic Pharmaceuticals Inc. Alembic Pharmaceuticals Limited American Health Packaging Amneal Pharmaceuticals of New York Aurobindo AvPAK BluePoint Bryant Ranch Prepack Direct_Rx Lifestar Lupin Major Micro NorthStar RxLLC Northwind Health PD-Rx Proficient Rx Redpharm Drug Remedyrepack Verityrx Zydus Zydus Lifesciences
  2. Wheat or gluten sourceNo checked product

    No checked Nitrofurantoin product lists a wheat or gluten source.

  3. SoyNo checked product

    No checked Nitrofurantoin product lists soy.

  4. Synthetic dyesDiffers by manufacturer

    38 of 61 checked products list synthetic dyes; 23 do not. See the products

    Does not list it A-S Medication Solutions Alembic Pharmaceuticals Inc. Alembic Pharmaceuticals Limited Amneal Pharmaceuticals NY LLC ANI Aurobindo Biocon BluePoint Camber Lifestar Lupin Micro NorthStar Rx NorthStar RxLLC Novel Rising Somerset Therapeutics
    Lists it A-S Medication Solutions Alembic Pharmaceuticals Inc. Alembic Pharmaceuticals Limited American Health Packaging Amneal Pharmaceuticals of New York AvPAK BluePoint Bryant Ranch Prepack Direct_Rx Lifestar Major NorthStar RxLLC Northwind Health PD-Rx Proficient Rx Redpharm Drug Remedyrepack Verityrx Zydus Zydus Lifesciences
  5. GelatinDiffers by manufacturer

    49 of 61 checked products list gelatin; 12 do not. See the products

    Does not list it Amneal Pharmaceuticals NY LLC ANI Aurobindo Biocon Camber Lupin NorthStar Rx Novel Rising Somerset Therapeutics
    Lists it A-S Medication Solutions Alembic Pharmaceuticals Inc. Alembic Pharmaceuticals Limited American Health Packaging Amneal Pharmaceuticals of New York Aurobindo AvPAK BluePoint Bryant Ranch Prepack Direct_Rx Lifestar Lupin Major Micro NorthStar RxLLC Northwind Health PD-Rx Proficient Rx Redpharm Drug Remedyrepack Verityrx Zydus Zydus Lifesciences

Also listed by some products: Corn 50 of 61 Titanium dioxide 50 of 61 Carmine or shellac 44 of 61 Benzyl alcohol 1 of 61 Propylene glycol 24 of 61 Sorbitol or mannitol 9 of 61 Sugar 1 of 61

Find a version without it

Every current Nitrofurantoin product and what its label lists

Hide products that list:

ProductListsInactive ingredients on the label
A-S Medication Solutions 2 products
100 mg capsuleNDC 50090-7217-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 50090-7308-00 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
Alembic Pharmaceuticals Inc. 3 products
25 mg capsuleNDC 62332-0389-31 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 9 ingredients

FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
50 mg capsuleNDC 62332-0390-31 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

D&C RED NO. 33, D&C YELLOW NO. 10, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 62332-0391-31 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

D&C RED NO. 33, D&C Yellow No. 10, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Alembic Pharmaceuticals Limited 3 products
25 mg capsuleNDC 46708-0389-31 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 9 ingredients

FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
50 mg capsuleNDC 46708-0390-31 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

D&C RED NO. 33, D&C YELLOW NO. 10, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 46708-0391-31 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

D&C RED NO. 33, D&C Yellow No. 10, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
American Health Packaging 2 products
50 mg capsuleNDC 60687-0839-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 60687-0850-01 Still being read Not read yet
Amneal Pharmaceuticals LLC 1 product
25 mg/5 mL oral suspensionNDC 65162-0689-88 No inactive-ingredient list on the label No list we could read
Amneal Pharmaceuticals NY LLC 1 product
25 mg/5 mL oral suspensionNDC 69238-2512-09 Sorbitol or mannitol
Show 9 ingredients

ANHYDROUS CITRIC ACID, CARBOXYMETHYLCELLULOSE SODIUM, GLYCERIN, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, PROPYLPARABEN, SODIUM CITRATE, SORBITOL SOLUTION, WATER
Amneal Pharmaceuticals of New York LLC 2 products
50 mg capsuleNDC 00115-1643-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 00115-1645-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
ANI Pharmaceuticals, Inc. 1 product
25 mg/5 mL oral suspensionNDC 70954-0496-10 None of these listed
Show 9 ingredients

CITRIC ACID MONOHYDRATE, DIMETHICONE, GLYCERIN, METHYLPARABEN, PROPYLPARABEN, SODIUM CITRATE, SUCRALOSE, WATER, XANTHAN GUM
Aurobindo Pharma Limited 4 products
25 mg capsuleNDC 59651-0942-01 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 12 ingredients

FERRIC OXIDE RED, FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
50 mg capsuleNDC 59651-0753-01 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 13 ingredients

FERRIC OXIDE RED, FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, SILICON DIOXIDE, SODIUM LAURYL SULFATE, STARCH, CORN, TITANIUM DIOXIDE
100 mg capsuleNDC 59651-0795-01 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
25 mg/5 mL oral suspensionNDC 59651-0206-23 Sorbitol or mannitol
Show 11 ingredients

BANANA, CARBOXYMETHYLCELLULOSE SODIUM, UNSPECIFIED, CITRIC ACID MONOHYDRATE, GLYCERIN, MAGNESIUM ALUMINUM SILICATE TYPE IC, METHYLPARABEN, MINT, NONCRYSTALLIZING SORBITOL SOLUTION, PROPYLPARABEN, SODIUM CITRATE, UNSPECIFIED FORM, WATER
AvPAK 2 products
50 mg capsuleNDC 50268-0623-15 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 50268-0624-15 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Biocon Pharma Inc 1 product
25 mg/5 mL oral suspensionNDC 70377-0118-31 Sorbitol or mannitol
Show 10 ingredients

ANHYDROUS CITRIC ACID, CARBOXYMETHYLCELLULOSE SODIUM, UNSPECIFIED, GLYCERIN, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, PROPYLPARABEN, SORBITOL SOLUTION, TRISODIUM CITRATE DIHYDRATE, WATER, XANTHAN GUM
BluePoint Laboratories 3 products
25 mg capsuleNDC 68001-0603-00 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac
Show 8 ingredients

FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
50 mg capsuleNDC 68001-0604-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 68001-0605-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Bryant Ranch Prepack 4 products
50 mg capsuleNDC 71335-2254-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 71335-1069-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin
Show 9 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 71335-1135-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 71335-2212-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Camber Pharmaceuticals, Inc. 1 product
25 mg/5 mL oral suspensionNDC 31722-0491-23 Benzyl alcohol Propylene glycol Sorbitol or mannitol
Show 15 ingredients

BANANA, BENZYL ALCOHOL, CARBOXYMETHYLCELLULOSE SODIUM, UNSPECIFIED, CITRIC ACID MONOHYDRATE, GLYCERIN, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, MICROCRYSTALLINE CELLULOSE, NONCRYSTALLIZING SORBITOL SOLUTION, PEPPERMINT, PROPYLENE GLYCOL, PROPYLPARABEN, RASPBERRY, TRISODIUM CITRATE DIHYDRATE, WATER
Direct_Rx 1 product
100 mg capsuleNDC 61919-0842-14 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Lifestar Pharma LLC 3 products
25 mg capsuleNDC 70756-0410-11 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac
Show 8 ingredients

FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
50 mg capsuleNDC 70756-0411-11 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 70756-0412-11 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Lupin Pharmaceuticals,Inc. 3 products
50 mg capsuleNDC 43386-0641-01 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

FERRIC OXIDE RED, FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 43386-0642-01 Lactose Corn-derived Titanium dioxide Carmine or shellac Propylene glycol
Show 9 ingredients

FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
25 mg/5 mL oral suspensionNDC 43386-0450-11 Sorbitol or mannitol
Show 10 ingredients

ANHYDROUS CITRIC ACID, CARBOXYMETHYLCELLULOSE SODIUM, GLYCERIN, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, PROPYLPARABEN, SACCHARIN SODIUM, SODIUM CITRATE, SORBITOL, WATER
Major Pharmaceuticals 1 product
50 mg capsuleNDC 00904-7026-61 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 13 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
Micro Labs Limited 1 product
100 mg capsuleNDC 42571-0393-01 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac Sugar (sucrose, dextrose)
Show 14 ingredients

CARBOMER HOMOPOLYMER TYPE B (ALLYL PENTAERYTHRITOL CROSSLINKED), FERRIC OXIDE YELLOW, FERROSOFERRIC OXIDE, GELATIN, HYPROMELLOSES, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, POTASSIUM HYDROXIDE, POVIDONE, SHELLAC, STARCH, CORN, SUCROSE, TALC, TITANIUM DIOXIDE
NorthStar Rx LLC 1 product
25 mg/5 mL oral suspensionNDC 72603-0176-01 None of these listed
Show 9 ingredients

CITRIC ACID MONOHYDRATE, DIMETHICONE, GLYCERIN, METHYLPARABEN, PROPYLPARABEN, SODIUM CITRATE, SUCRALOSE, WATER, XANTHAN GUM
NorthStar RxLLC 3 products
25 mg capsuleNDC 72603-0182-01 Lactose Corn-derived Titanium dioxide Gelatin Carmine or shellac
Show 8 ingredients

FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
50 mg capsuleNDC 72603-0183-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 72603-0184-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Northwind Health Company, LLC 2 products
100 mg capsuleNDC 51655-0948-20 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin
Show 7 ingredients

D&C YELLOW NO. 10, FD&C YELLOW NO. 6, GELATIN, UNSPECIFIED, LACTOSE, UNSPECIFIED FORM, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 82868-0015-10 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Novel Laboratories, Inc. 1 product
25 mg/5 mL oral suspensionNDC 40032-0450-11 Sorbitol or mannitol
Show 10 ingredients

ANHYDROUS CITRIC ACID, CARBOXYMETHYLCELLULOSE SODIUM, GLYCERIN, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, PROPYLPARABEN, SACCHARIN SODIUM, SODIUM CITRATE, SORBITOL, WATER
PD-Rx Pharmaceuticals, Inc. 2 products
100 mg capsuleNDC 72789-0270-02 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 72789-0340-10 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Proficient Rx LP 3 products
100 mg capsuleNDC 71205-0297-10 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 82804-0131-14 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 82804-0241-14 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

D&C RED NO. 33, D&C Yellow No. 10, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Redpharm Drug 2 products
100 mg capsuleNDC 67296-2150-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 15 ingredients

ALUMINUM OXIDE, D&C RED NO. 33, D&C YELLOW NO. 10, FD&C BLUE NO. 1, FD&C BLUE NO. 2, FD&C RED NO. 40, FERROSOFERRIC OXIDE, GELATIN, INDIGOTINDISULFONATE SODIUM, LACTOSE MONOHYDRATE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 67296-2251-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Remedyrepack Inc. 2 products
100 mg capsuleNDC 70518-3827-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
Show 10 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 70518-4244-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac Propylene glycol
Show 11 ingredients

D&C RED NO. 33, D&C YELLOW NO. 10, FERROSOFERRIC OXIDE, GELATIN, UNSPECIFIED, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, PROPYLENE GLYCOL, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Rising Pharma Holdings, Inc. 2 products
25 mg/5 mL oral suspensionNDC 64980-0593-24 Sorbitol or mannitol
Show 11 ingredients

BANANA, CARBOXYMETHYLCELLULOSE SODIUM, UNSPECIFIED, CITRIC ACID MONOHYDRATE, GLYCERIN, MAGNESIUM ALUMINUM SILICATE TYPE IC, METHYLPARABEN, MINT, NONCRYSTALLIZING SORBITOL SOLUTION, PROPYLPARABEN, SODIUM CITRATE, UNSPECIFIED FORM, WATER
50 mg/5 mL oral suspensionNDC 16571-0888-06 Sorbitol or mannitol
Show 9 ingredients

CARBOXYMETHYLCELLULOSE SODIUM, CITRIC ACID MONOHYDRATE, GLYCERIN, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, PROPYLPARABEN, SODIUM CITRATE, SORBITOL, WATER
Somerset Therapeutics, LLC 1 product
25 mg/5 mL oral suspensionNDC 70069-0829-01 Sorbitol or mannitol
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ANHYDROUS CITRIC ACID, CARBOXYMETHYLCELLULOSE SODIUM, GLYCERIN, HYDROCHLORIC ACID, MAGNESIUM ALUMINUM SILICATE, METHYLPARABEN, PROPYLPARABEN, SACCHARIN SODIUM, SODIUM HYDROXIDE, SORBITOL, TRISODIUM CITRATE DIHYDRATE, WATER
Verityrx, Llc 1 product
100 mg capsuleNDC 83939-0016-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin Carmine or shellac
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FD&C BLUE NO. 1, FD&C RED NO. 3, FERROSOFERRIC OXIDE, GELATIN, LACTOSE MONOHYDRATE, POTASSIUM HYDROXIDE, SHELLAC, STARCH, CORN, TALC, TITANIUM DIOXIDE
Zydus Pharmaceuticals (USA) Inc. 2 products
50 mg capsuleNDC 68382-0559-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin
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FD&C BLUE NO. 1, FD&C RED NO. 3, GELATIN, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 68382-0560-01 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin
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FD&C BLUE NO. 1, FD&C RED NO. 3, GELATIN, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
Zydus Lifesciences Limited 2 products
50 mg capsuleNDC 70771-1170-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin
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FD&C BLUE NO. 1, FD&C RED NO. 3, GELATIN, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE
100 mg capsuleNDC 70771-1171-00 Lactose Corn-derived Synthetic dyes Titanium dioxide Gelatin
Show 9 ingredients

FD&C BLUE NO. 1, FD&C RED NO. 3, GELATIN, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, SODIUM LAURYL SULFATE, STARCH, CORN, TALC, TITANIUM DIOXIDE

A product with none of these listed is not certified to be without them: the label says what the manufacturer declared, and the source of a starch or a flavor is often not stated. The companies are the FDA's labelers, which include repackagers and distributors selling another company's product under their own label. The NDC opens the product's own page, with the full label and its inactive-ingredient notes.

Nitrofurantoin without lactose

Lactose: milk sugar; a concern with lactose intolerance or a milk allergy. 50 of 61 checked products list lactose; 11 do not.

Does not list lactose

Lists lactose

Nitrofurantoin without synthetic dyes

Synthetic dyes: FD&C or D&C colorants and their aluminum lakes. 38 of 61 checked products list synthetic dyes; 23 do not.

Does not list synthetic dyes

Lists synthetic dyes

Nitrofurantoin without gelatin

Gelatin: animal-derived (usually bovine or porcine); a concern for vegetarian, kosher or halal needs. 49 of 61 checked products list gelatin; 12 do not.

Does not list gelatin

Lists gelatin

Nitrofurantoin without corn-derived ingredients

Corn-derived: corn starch, maize or corn syrup; a concern with corn allergy. 50 of 61 checked products list corn-derived ingredients; 11 do not.

Does not list corn-derived ingredients

Lists corn-derived ingredients

Nitrofurantoin without titanium dioxide

Titanium dioxide: A white colorant some people choose to avoid. 50 of 61 checked products list titanium dioxide; 11 do not.

Does not list titanium dioxide

Lists titanium dioxide

Nitrofurantoin without carmine or shellac

Carmine or shellac: insect-derived red colorant or coating glaze. 44 of 61 checked products list carmine or shellac; 17 do not.

Does not list carmine or shellac

Lists carmine or shellac

Nitrofurantoin without benzyl alcohol

Benzyl alcohol: A preservative, mostly in injections and liquids; not for newborns. 1 of 61 checked products list benzyl alcohol; 60 do not.

Does not list benzyl alcohol

Lists benzyl alcohol

Nitrofurantoin without propylene glycol

Propylene glycol: A solvent in liquids and capsules; a concern in kidney disease, for infants, and at high doses. 24 of 61 checked products list propylene glycol; 37 do not.

Does not list propylene glycol

Lists propylene glycol

Nitrofurantoin without sorbitol or mannitol

Sorbitol or mannitol: sugar alcohols that can cause bloating or diarrhea in larger amounts. 9 of 61 checked products list sorbitol or mannitol; 52 do not.

Does not list sorbitol or mannitol

Lists sorbitol or mannitol

Nitrofurantoin without sugar (sucrose or dextrose)

Sugar (sucrose, dextrose): A consideration in diabetes, mostly in liquids and chewables. 1 of 61 checked products list sugar (sucrose or dextrose); 60 do not.

Does not list sugar (sucrose or dextrose)

Lists sugar (sucrose or dextrose)

At the pharmacy counter

How to use this at the pharmacy counter

  1. Pick the company whose list suits you and copy the NDC from the table. Many pharmacies order from wholesalers that carry several companies' versions and can request a particular one if you ask before the prescription is filled; some buy from one contracted source only, and a few insurance plans cover only certain NDCs, so ask the pharmacist to check.
  2. Treat "does not list" as exactly that. The label is what the manufacturer declared; a flavor or a starch may have an unstated source, and lines change. For celiac disease or a serious allergy, ask the manufacturer's medical information line for a written statement about the lot you have.
  3. Check the bottle each refill. A different company usually means a different shape, color and inactive-ingredient list; the pharmacist can tell you who made it, and the two-NDC comparison shows the difference line by line.
  4. If you need one company's version kept constant, ask your prescriber to write that company or the NDC on the prescription and tell the pharmacy you need it held. Rules vary by state and plan, so confirm with the pharmacist.
Ask Dr. Staiger which Nitrofurantoin product suits you →

Common questions about Nitrofurantoin inactive ingredients

Is Nitrofurantoin gluten-free?
This page cannot certify any Nitrofurantoin product gluten-free; it reports what each label declares. Of the 61 products checked, none lists a wheat, barley, rye or gluten ingredient, and none lists a starch without a stated source. If you have celiac disease, ask the manufacturer's medical information line for a written gluten statement for the lot you have.
Does Nitrofurantoin contain lactose?
50 of 61 checked Nitrofurantoin products list lactose; 11 do not: Amneal Pharmaceuticals NY LLC (25 mg/5 mL oral suspension), ANI (25 mg/5 mL oral suspension), Aurobindo (25 mg/5 mL oral suspension) and Biocon (25 mg/5 mL oral suspension) and 6 other companies. The lactose in a tablet or capsule is a small amount, but people with a milk allergy or a strong intolerance often prefer a version that does not list it.
Does Nitrofurantoin contain soy?
No checked Nitrofurantoin product lists a soy ingredient (soybean oil or soy lecithin) on its label. Soy lecithin is the usual form and the amount is small, but people with a soy allergy often prefer a version that does not list it.
Is there a dye-free Nitrofurantoin?
38 of 61 checked Nitrofurantoin products list a synthetic dye (an FD&C or D&C colorant); 23 do not: A-S Medication Solutions (100 mg capsule), Alembic Pharmaceuticals Inc. (25 mg capsule), Alembic Pharmaceuticals Limited (25 mg capsule) and Amneal Pharmaceuticals NY LLC (25 mg/5 mL oral suspension) and 13 other companies. Colorants often differ by strength within one company's line, so compare the lists above strength by strength.
Does Nitrofurantoin contain gelatin?
49 of 61 checked Nitrofurantoin products list gelatin; 12 do not: Amneal Pharmaceuticals NY LLC (25 mg/5 mL oral suspension), ANI (25 mg/5 mL oral suspension), Aurobindo (25 mg/5 mL oral suspension) and Biocon (25 mg/5 mL oral suspension) and 6 other companies. Gelatin is usually bovine or porcine and the label rarely says which; for kosher, halal or vegetarian needs, ask the manufacturer.
Why do the inactive ingredients differ between manufacturers?
A generic must match the brand's active ingredient, strength, dose form and how it is absorbed; its fillers, binders, coatings and colorants are the manufacturer's own choice. That is why one Nitrofurantoin product can list lactose and a dye while another from a different company lists neither.
Can my pharmacy give me a specific manufacturer's version?
Often, if you ask before the prescription is filled: many pharmacies order from wholesalers that carry several companies' versions and can request a particular one. Some pharmacies buy a generic from one contracted source only, and a few insurance plans cover only certain NDCs, so ask the pharmacist to check. Give them the NDC from this page; the company name alone is often enough.
How current is this list?
The products are the ones in the FDA's current NDC directory as of October 5, 2026, and each inactive-ingredient list is the manufacturer's FDA label as our label sync last read it. Formulations change, so check the label on your own bottle and ask your pharmacist if a refill looks different.

Sources: the products are the finished Nitrofurantoin products in the FDA's current NDC directory (openFDA), as of October 5, 2026; each inactive-ingredient list is the manufacturer's FDA Structured Product Label via DailyMed, as our label sync last read it. The concern groups are HelloPharmacist's classification of the names the label declares. Educational information only, not medical advice; confirm with your pharmacist before relying on a list. ← Back to the Nitrofurantoin guide