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Inactive ingredients by manufacturer

Inactive ingredients by manufacturer

Carbidopa / Entacapone / Levodopa inactive ingredients by manufacturer

Name: Carbidopa / Entacapone / Levodopa Inactive Ingredients by Manufacturer
Creator: Dr. Brian Staiger, PharmD, BCPS

Wondering whether your Carbidopa / Entacapone / Levodopa 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 Carbidopa / Entacapone / Levodopa 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 30 of the 30 current Carbidopa / Entacapone / Levodopa products on the market today, from 5 companies listing it with the FDA, and lined them up side by side.

Curated and coded by Dr. Brian Staiger, PharmD, BCPS, clinical pharmacist LinkedIn Updated October 6, 2026 · how this page is built

Ask about your bottle

Is there something in your Carbidopa / Entacapone / Levodopa? 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.

Check your bottle

Let's take a closer look at your Carbidopa / Entacapone / Levodopa.

Pick your bottle and tap what you want to check. The answer comes from that product's own FDA label, which is already on this page.

1 Which bottle do you have?

Or tap your way to it: the form, then the strength, then the company.

Form

2 What do you want to check?

Nothing tapped? We check the five big ones.

Carbidopa / Entacapone / Levodopa Your bottle Pick a product and this label fills in.

Pick your bottle to read its label, or tap an ingredient to see which Carbidopa / Entacapone / Levodopa products leave it out.

At a glance

Which Carbidopa / Entacapone / Levodopa products list lactose, a gluten source, soy, dyes or gelatin?

LactoseNo checked product

No checked Carbidopa / Entacapone / Levodopa product lists lactose.
Wheat or gluten sourceDiffers by manufacturer

6 of 30 checked products list a wheat or gluten source; 24 do not. See which products do not list it
SoyNo checked product

No checked Carbidopa / Entacapone / Levodopa product lists soy.
Synthetic dyesNo checked product

No checked Carbidopa / Entacapone / Levodopa product lists synthetic dyes.
GelatinNo checked product

No checked Carbidopa / Entacapone / Levodopa product lists gelatin.

Also listed by some products: Corn 24 of 30 Titanium dioxide 30 of 30 PEG or polysorbate 30 of 30 Sorbitol or mannitol 24 of 30 Sugar 24 of 30

Find a version without it

Every current Carbidopa / Entacapone / Levodopa product and what its label lists

Fastest way: search by NDC. It is printed on your bottle's pharmacy label. If it is not, call your pharmacy: they have it on record.

Hide products that list:

Carbidopa / Entacapone / Levodopa CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet 5 companies Corn-derived 4 Titanium dioxide 5 Polyethylene glycol or polysorbate 5 Sorbitol or mannitol 4 Sugar (sucrose, dextrose) 4 Wheat or gluten source 1

Company	Lists	Inactive ingredients on the label
Alembic Pharmaceuticals Inc.NDC 62332-0795-31 Other pack sizes, same label: 62332-0795-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
Alembic Pharmaceuticals LimitedNDC 46708-0795-31 Other pack sizes, same label: 46708-0795-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
MacleodsNDC 33342-0491-11 Other pack sizes, same label: 33342-0491-12	Wheat or gluten source Titanium dioxide Polyethylene glycol or polysorbate	Show 12 ingredients CELLULOSE, MICROCRYSTALLINE, CROSCARMELLOSE SODIUM, CROSPOVIDONE, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, HYPROMELLOSES, MAGNESIUM STEARATE, MALTODEXTRIN, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, TITANIUM DIOXIDE
RisingNDC 16571-0689-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, MICROCRYSTALLINE CELLULOSE, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
SandozNDC 00781-5613-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE

Carbidopa / Entacapone / Levodopa CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet 5 companies Corn-derived 4 Titanium dioxide 5 Polyethylene glycol or polysorbate 5 Sorbitol or mannitol 4 Sugar (sucrose, dextrose) 4 Wheat or gluten source 1

Company	Lists	Inactive ingredients on the label
Alembic Pharmaceuticals Inc.NDC 62332-0796-31 Other pack sizes, same label: 62332-0796-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
Alembic Pharmaceuticals LimitedNDC 46708-0796-31 Other pack sizes, same label: 46708-0796-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
MacleodsNDC 33342-0492-11 Other pack sizes, same label: 33342-0492-12	Wheat or gluten source Titanium dioxide Polyethylene glycol or polysorbate	Show 12 ingredients CELLULOSE, MICROCRYSTALLINE, CROSCARMELLOSE SODIUM, CROSPOVIDONE, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, HYPROMELLOSES, MAGNESIUM STEARATE, MALTODEXTRIN, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, TITANIUM DIOXIDE
RisingNDC 16571-0690-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, MICROCRYSTALLINE CELLULOSE, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
SandozNDC 00781-5625-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 11 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE

Carbidopa / Entacapone / Levodopa CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet 5 companies Corn-derived 4 Titanium dioxide 5 Polyethylene glycol or polysorbate 5 Sorbitol or mannitol 4 Sugar (sucrose, dextrose) 4 Wheat or gluten source 1

Company	Lists	Inactive ingredients on the label
Alembic Pharmaceuticals Inc.NDC 62332-0797-31 Other pack sizes, same label: 62332-0797-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
Alembic Pharmaceuticals LimitedNDC 46708-0797-31 Other pack sizes, same label: 46708-0797-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
MacleodsNDC 33342-0493-11 Other pack sizes, same label: 33342-0493-12	Wheat or gluten source Titanium dioxide Polyethylene glycol or polysorbate	Show 12 ingredients CELLULOSE, MICROCRYSTALLINE, CROSCARMELLOSE SODIUM, CROSPOVIDONE, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, HYPROMELLOSES, MAGNESIUM STEARATE, MALTODEXTRIN, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, TITANIUM DIOXIDE
RisingNDC 16571-0691-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, MICROCRYSTALLINE CELLULOSE, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
SandozNDC 00781-5637-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE

Carbidopa / Entacapone / Levodopa CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet 5 companies Corn-derived 4 Titanium dioxide 5 Polyethylene glycol or polysorbate 5 Sorbitol or mannitol 4 Sugar (sucrose, dextrose) 4 Wheat or gluten source 1

Company	Lists	Inactive ingredients on the label
Alembic Pharmaceuticals Inc.NDC 62332-0798-31 Other pack sizes, same label: 62332-0798-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
Alembic Pharmaceuticals LimitedNDC 46708-0798-31 Other pack sizes, same label: 46708-0798-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
MacleodsNDC 33342-0494-11 Other pack sizes, same label: 33342-0494-12	Wheat or gluten source Titanium dioxide Polyethylene glycol or polysorbate	Show 12 ingredients CELLULOSE, MICROCRYSTALLINE, CROSCARMELLOSE SODIUM, CROSPOVIDONE, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, HYPROMELLOSES, MAGNESIUM STEARATE, MALTODEXTRIN, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, TITANIUM DIOXIDE
RisingNDC 16571-0692-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, MICROCRYSTALLINE CELLULOSE, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
SandozNDC 00781-5641-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 11 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE

Carbidopa / Entacapone / Levodopa CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet 5 companies Corn-derived 4 Titanium dioxide 5 Polyethylene glycol or polysorbate 5 Sorbitol or mannitol 4 Sugar (sucrose, dextrose) 4 Wheat or gluten source 1

Company	Lists	Inactive ingredients on the label
Alembic Pharmaceuticals Inc.NDC 62332-0799-31 Other pack sizes, same label: 62332-0799-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
Alembic Pharmaceuticals LimitedNDC 46708-0799-31 Other pack sizes, same label: 46708-0799-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
MacleodsNDC 33342-0495-11 Other pack sizes, same label: 33342-0495-12	Wheat or gluten source Titanium dioxide Polyethylene glycol or polysorbate	Show 12 ingredients CELLULOSE, MICROCRYSTALLINE, CROSCARMELLOSE SODIUM, CROSPOVIDONE, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, HYPROMELLOSES, MAGNESIUM STEARATE, MALTODEXTRIN, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, TITANIUM DIOXIDE
RisingNDC 16571-0693-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 13 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, MICROCRYSTALLINE CELLULOSE, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
SandozNDC 00781-5654-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE

Carbidopa / Entacapone / Levodopa CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet 5 companies Corn-derived 4 Titanium dioxide 5 Polyethylene glycol or polysorbate 5 Sorbitol or mannitol 4 Sugar (sucrose, dextrose) 4 Wheat or gluten source 1

Company	Lists	Inactive ingredients on the label
Alembic Pharmaceuticals Inc.NDC 62332-0800-31 Other pack sizes, same label: 62332-0800-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
Alembic Pharmaceuticals LimitedNDC 46708-0800-31 Other pack sizes, same label: 46708-0800-91	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE 2910 (5 MPA.S), MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
MacleodsNDC 33342-0496-11 Other pack sizes, same label: 33342-0496-12	Wheat or gluten source Titanium dioxide Polyethylene glycol or polysorbate	Show 12 ingredients CELLULOSE, MICROCRYSTALLINE, CROSCARMELLOSE SODIUM, CROSPOVIDONE, FERRIC OXIDE RED, FERRIC OXIDE YELLOW, HYPROMELLOSES, MAGNESIUM STEARATE, MALTODEXTRIN, POLYSORBATE 80, POVIDONE K30, SILICON DIOXIDE, TITANIUM DIOXIDE
RisingNDC 16571-0694-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 12 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, MICROCRYSTALLINE CELLULOSE, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, TITANIUM DIOXIDE
SandozNDC 00781-5669-01	Corn-derived Titanium dioxide Polyethylene glycol or polysorbate Sorbitol or mannitol Sugar (sucrose, dextrose)	Show 11 ingredients CROSCARMELLOSE SODIUM, FERRIC OXIDE RED, GLYCERIN, HYPROMELLOSE, UNSPECIFIED, MAGNESIUM STEARATE, MANNITOL, POLYSORBATE 80, POVIDONE, UNSPECIFIED, STARCH, CORN, SUCROSE, 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.

Carbidopa / Entacapone / Levodopa without a wheat or gluten source

Wheat or gluten source: wheat, barley or rye; a concern with celiac disease or wheat allergy. 6 of 30 checked products list a wheat or gluten source; 24 do not.

Show which Carbidopa / Entacapone / Levodopa products list a wheat or gluten source and which do not, by product and company

Does not list a wheat or gluten source

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz

Lists a wheat or gluten source

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Macleods

Carbidopa / Entacapone / Levodopa without corn-derived ingredients

Corn-derived: corn starch, maize or corn syrup; a concern with corn allergy. 24 of 30 checked products list corn-derived ingredients; 6 do not.

Show which Carbidopa / Entacapone / Levodopa products list corn-derived ingredients and which do not, by product and company

Does not list corn-derived ingredients

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Macleods

Lists corn-derived ingredients

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz

Carbidopa / Entacapone / Levodopa and titanium dioxide

Titanium dioxide: A white colorant some people choose to avoid. Every checked Carbidopa / Entacapone / Levodopa product (30) lists titanium dioxide.

Show which Carbidopa / Entacapone / Levodopa products list titanium dioxide and which do not, by product and company

Lists titanium dioxide

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz

Carbidopa / Entacapone / Levodopa and polyethylene glycol or polysorbate

Polyethylene glycol or polysorbate: PEG, macrogol or polysorbate; a rare cause of allergic reactions. Every checked Carbidopa / Entacapone / Levodopa product (30) lists polyethylene glycol or polysorbate.

Show which Carbidopa / Entacapone / Levodopa products list polyethylene glycol or polysorbate and which do not, by product and company

Lists polyethylene glycol or polysorbate

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Macleods, Rising, Sandoz

Carbidopa / Entacapone / Levodopa without sorbitol or mannitol

Sorbitol or mannitol: sugar alcohols that can cause bloating or diarrhea in larger amounts. 24 of 30 checked products list sorbitol or mannitol; 6 do not.

Show which Carbidopa / Entacapone / Levodopa products list sorbitol or mannitol and which do not, by product and company

Does not list sorbitol or mannitol

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Macleods

Lists sorbitol or mannitol

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz

Carbidopa / Entacapone / Levodopa without sugar (sucrose or dextrose)

Sugar (sucrose, dextrose): A consideration in diabetes, mostly in liquids and chewables. 24 of 30 checked products list sugar (sucrose or dextrose); 6 do not.

Show which Carbidopa / Entacapone / Levodopa products list sugar (sucrose or dextrose) and which do not, by product and company

Does not list sugar (sucrose or dextrose)

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Macleods
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Macleods

Lists sugar (sucrose or dextrose)

CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 31.25 mg/1; LEVODOPA 125 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 37.5 mg/1; LEVODOPA 150 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz
CARBIDOPA 50 mg/1; LEVODOPA 200 mg/1; ENTACAPONE 200 mg tablet: Alembic Pharmaceuticals Inc., Alembic Pharmaceuticals Limited, Rising, Sandoz

At the pharmacy counter

How to use this at the pharmacy counter

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.
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.
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.
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 Carbidopa / Entacapone / Levodopa product suits you →

Common questions about Carbidopa / Entacapone / Levodopa inactive ingredients

Is Carbidopa / Entacapone / Levodopa gluten-free?

This page cannot certify any Carbidopa / Entacapone / Levodopa product gluten-free; it reports what each label declares. Of the 30 products checked, 6 list a wheat, barley, rye or gluten ingredient (Macleods (CARBIDOPA 12.5 mg/1; LEVODOPA 50 mg/1; ENTACAPONE 200 mg tablet, CARBIDOPA 18.75 mg/1; LEVODOPA 75 mg/1; ENTACAPONE 200 mg tablet and CARBIDOPA 25 mg/1; LEVODOPA 100 mg/1; ENTACAPONE 200 mg tablet and 3 more)), and none lists a starch or maltodextrin 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 Carbidopa / Entacapone / Levodopa contain lactose?

No checked Carbidopa / Entacapone / Levodopa product lists lactose on its label. 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 Carbidopa / Entacapone / Levodopa contain soy?

No checked Carbidopa / Entacapone / Levodopa 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 Carbidopa / Entacapone / Levodopa?

No checked Carbidopa / Entacapone / Levodopa product lists a synthetic dye (an FD&C or D&C colorant) on its label. Colorants often differ by strength within one company's line, so compare the lists above strength by strength.

Does Carbidopa / Entacapone / Levodopa contain gelatin?

No checked Carbidopa / Entacapone / Levodopa product lists gelatin on its label. 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 Carbidopa / Entacapone / Levodopa product can list lactose and a dye while another from a different company lists neither.

Who decides what counts as a gluten source, a dye or soy on this page?

Dr. Brian Staiger, PharmD, BCPS, a clinical pharmacist, wrote and maintains the classification this page applies: which ingredient names count as a lactose, wheat or gluten, soy, synthetic dye or gelatin source, and which read as "source not stated" (bare starch or maltodextrin). The ingredient lists themselves are the manufacturers' own FDA labels, shown as filed; nothing is added to or removed from a label.

The NDC on my bottle ends differently from the one on this page. Is it the same product?

Usually, yes. An NDC has three parts: the company, the product (the medicine, strength and form) and, last, the package size. Two codes that share the first two parts are the same product in different pack sizes, and a label belongs to the product, so every pack size shares one inactive-ingredient list. Each product on this page lists every pack size the FDA directory holds for it, and the NDC search accepts any of them.

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 6, 2026. The list is rebuilt every day, the FDA directory is re-imported every week, and each inactive-ingredient list is the manufacturer's FDA label as our label sync last read it, re-read when the FDA publishes a new version. 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 Carbidopa / Entacapone / Levodopa products in the FDA's current NDC directory (openFDA), as of October 6, 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 Carbidopa / Entacapone / Levodopa guide