Inactive ingredients by manufacturer

Griseofulvin inactive ingredients by manufacturer

Wondering whether your Griseofulvin 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 Griseofulvin 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 12 of the 12 current Griseofulvin products on the market today, from 6 companies listing it with the FDA, and lined them up side by side.

Dr. Brian Staiger, PharmD, BCPS
Curated and coded by Dr. Brian Staiger, PharmD, BCPS, clinical pharmacist. The ingredient groups this page checks for (what counts as a gluten source, a synthetic dye, soy and so on) are his classification; the lists themselves are the manufacturers' own FDA labels. Updated October 6, 2026. Rebuilt daily from the FDA directory; labels re-read when the FDA publishes a new version.

Ask about your bottle

Is there something in your Griseofulvin? 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 Griseofulvin products list lactose, a gluten source, soy, dyes or gelatin?

  1. LactoseDiffers by manufacturer

    5 of 12 checked products list lactose; 7 do not. See the products

    Does not list it Actavis Chartwell RX Cosette Heritage Pharmaceuticals Inc d/b/a Avet Sandoz
    Lists it Chartwell RX Heritage Pharmaceuticals Inc d/b/a Avet Sigmapharm
  2. Wheat or gluten sourceNo checked product

    No checked Griseofulvin product lists a wheat or gluten source.

  3. SoyNo checked product

    No checked Griseofulvin product lists soy.

  4. Synthetic dyesDiffers by manufacturer

    3 of 12 checked products list synthetic dyes; 9 do not. See the products

    Does not list it Chartwell RX Heritage Pharmaceuticals Inc d/b/a Avet Sandoz Sigmapharm
    Lists it Actavis Chartwell RX Cosette
  5. GelatinNo checked product

    No checked Griseofulvin product lists gelatin.

Also listed by some products: Corn 7 of 12 Alcohol 3 of 12 Propylene glycol 3 of 12 PEG or polysorbate 7 of 12 Sugar 3 of 12

Find a version without it

Every current Griseofulvin product and what its label lists

Hide products that list:

Griseofulvin 125 mg tablet 2 companies Lactose 2 Corn-derived 2 Polyethylene glycol or polysorbate 2
CompanyListsInactive ingredients on the label
Chartwell RXNDC 62135-0494-01 Lactose Corn-derived Polyethylene glycol or polysorbate
Show 5 ingredients

ANHYDROUS LACTOSE, MAGNESIUM STEARATE, POLYETHYLENE GLYCOL 8000, SODIUM LAURYL SULFATE, STARCH, CORN
Heritage Pharmaceuticals Inc d/b/a AvetNDC 23155-0863-01 Lactose Corn-derived Polyethylene glycol or polysorbate
Show 5 ingredients

ANHYDROUS LACTOSE, MAGNESIUM STEARATE, POLYETHYLENE GLYCOL 8000, SODIUM LAURYL SULFATE, STARCH, CORN
Griseofulvin 250 mg tablet 3 companies Lactose 2 Corn-derived 3 Polyethylene glycol or polysorbate 2
CompanyListsInactive ingredients on the label
Chartwell RXNDC 62135-0495-01 Lactose Corn-derived Polyethylene glycol or polysorbate
Show 5 ingredients

ANHYDROUS LACTOSE, MAGNESIUM STEARATE, POLYETHYLENE GLYCOL 8000, SODIUM LAURYL SULFATE, STARCH, CORN
Heritage Pharmaceuticals Inc d/b/a AvetNDC 23155-0864-01 Lactose Corn-derived Polyethylene glycol or polysorbate
Show 5 ingredients

ANHYDROUS LACTOSE, MAGNESIUM STEARATE, POLYETHYLENE GLYCOL 8000, SODIUM LAURYL SULFATE, STARCH, CORN
SandozNDC 00781-5514-01 Corn-derived
Show 6 ingredients

ANHYDROUS DIBASIC CALCIUM PHOSPHATE, CALCIUM STEARATE, CROSPOVIDONE (120 .MU.M), SILICON DIOXIDE, SODIUM STARCH GLYCOLATE TYPE A POTATO, STARCH, CORN
Griseofulvin 500 mg tablet 4 companies Polyethylene glycol or polysorbate 3 Corn-derived 2 Lactose 1
CompanyListsInactive ingredients on the label
Chartwell RXNDC 62135-0496-01 Polyethylene glycol or polysorbate
Show 4 ingredients

MAGNESIUM STEARATE, POLOXAMER 188, SILICON DIOXIDE, STARCH, POTATO
Heritage Pharmaceuticals Inc d/b/a AvetNDC 23155-0865-01 Polyethylene glycol or polysorbate
Show 4 ingredients

MAGNESIUM STEARATE, POLOXAMER 188, SILICON DIOXIDE, STARCH, POTATO
SandozNDC 00781-5515-01 Corn-derived
Show 6 ingredients

ANHYDROUS DIBASIC CALCIUM PHOSPHATE, CALCIUM STEARATE, CROSPOVIDONE (120 .MU.M), SILICON DIOXIDE, SODIUM STARCH GLYCOLATE TYPE A POTATO, STARCH, CORN
SigmapharmNDC 42794-0012-08 Lactose Corn-derived Polyethylene glycol or polysorbate
Show 8 ingredients

CROSPOVIDONE, LACTOSE MONOHYDRATE, MAGNESIUM STEARATE, POLYETHYLENE GLYCOL 400, POLYETHYLENE GLYCOL 8000, POVIDONE, SILICON DIOXIDE, STARCH, CORN
Griseofulvin 125 mg/5 mL oral suspension 3 companies Synthetic dyes 3 Alcohol (ethanol) 3 Propylene glycol 3 Sugar (sucrose, dextrose) 3
CompanyListsInactive ingredients on the label
ActavisNDC 00472-0013-04 Synthetic dyes Alcohol (ethanol) Propylene glycol Sugar (sucrose, dextrose)
Show 13 ingredients

ALCOHOL, DOCUSATE SODIUM, FD&C RED NO. 40, FD&C YELLOW NO. 6, MAGNESIUM ALUMINUM SILICATE, MENTHOL, METHYLPARABEN, PROPYLENE GLYCOL, PROPYLPARABEN, SACCHARIN SODIUM, SODIUM ALGINATE, SUCROSE, WATER
Chartwell RXNDC 62135-0968-41 Synthetic dyes Alcohol (ethanol) Propylene glycol Sugar (sucrose, dextrose)
Show 13 ingredients

ALCOHOL, DOCUSATE SODIUM, FD&C RED NO. 40, FD&C YELLOW NO. 6, MAGNESIUM ALUMINUM SILICATE, MENTHOL, UNSPECIFIED FORM, METHYLPARABEN, PROPYLENE GLYCOL, PROPYLPARABEN, SACCHARIN SODIUM, SODIUM ALGINATE, SUCROSE, WATER
CosetteNDC 00713-0850-04 Synthetic dyes Alcohol (ethanol) Propylene glycol Sugar (sucrose, dextrose)
Show 19 ingredients

ALCOHOL, CARBOXYMETHYLCELLULOSE SODIUM, DIMETHICONE, DOCUSATE SODIUM, FD&C RED NO. 40, FD&C YELLOW NO. 6, MAGNESIUM ALUMINUM SILICATE, MENTHOL, UNSPECIFIED FORM, METHYLPARABEN, POTASSIUM PHOSPHATE, UNSPECIFIED FORM, PROPYLENE GLYCOL, PROPYLPARABEN, SACCHARIN SODIUM, SILICON DIOXIDE, SODIUM ALGINATE, SODIUM PHOSPHATE, DIBASIC, SORBIC ACID, SUCROSE, WATER

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.

Griseofulvin without lactose

Lactose: milk sugar; a concern with lactose intolerance or a milk allergy. 5 of 12 checked products list lactose; 7 do not.

Show which Griseofulvin products list lactose and which do not, by product and company

Does not list lactose

Lists lactose

Griseofulvin without synthetic dyes

Synthetic dyes: FD&C or D&C colorants and their aluminum lakes. 3 of 12 checked products list synthetic dyes; 9 do not.

Show which Griseofulvin products list synthetic dyes and which do not, by product and company

Does not list synthetic dyes

Lists synthetic dyes

Griseofulvin without corn-derived ingredients

Corn-derived: corn starch, maize or corn syrup; a concern with corn allergy. 7 of 12 checked products list corn-derived ingredients; 5 do not.

Show which Griseofulvin products list corn-derived ingredients and which do not, by product and company

Does not list corn-derived ingredients

Lists corn-derived ingredients

Griseofulvin without alcohol (ethanol)

Alcohol (ethanol): mostly in liquids; a concern in alcohol recovery, for children, or with disulfiram or metronidazole. 3 of 12 checked products list alcohol (ethanol); 9 do not.

Show which Griseofulvin products list alcohol (ethanol) and which do not, by product and company

Does not list alcohol (ethanol)

Lists alcohol (ethanol)

Griseofulvin without propylene glycol

Propylene glycol: A solvent in liquids and capsules; a concern in kidney disease, for infants, and at high doses. 3 of 12 checked products list propylene glycol; 9 do not.

Show which Griseofulvin products list propylene glycol and which do not, by product and company

Does not list propylene glycol

Lists propylene glycol

Griseofulvin without polyethylene glycol or polysorbate

Polyethylene glycol or polysorbate: PEG, macrogol or polysorbate; a rare cause of allergic reactions. 7 of 12 checked products list polyethylene glycol or polysorbate; 5 do not.

Show which Griseofulvin products list polyethylene glycol or polysorbate and which do not, by product and company

Does not list polyethylene glycol or polysorbate

Lists polyethylene glycol or polysorbate

Griseofulvin without sugar (sucrose or dextrose)

Sugar (sucrose, dextrose): A consideration in diabetes, mostly in liquids and chewables. 3 of 12 checked products list sugar (sucrose or dextrose); 9 do not.

Show which Griseofulvin products list sugar (sucrose or dextrose) and which do not, by product and company

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 Griseofulvin product suits you →

Common questions about Griseofulvin inactive ingredients

Is Griseofulvin gluten-free?
This page cannot certify any Griseofulvin product gluten-free; it reports what each label declares. Of the 12 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 Griseofulvin contain lactose?
5 of 12 checked Griseofulvin products list lactose; 7 do not: Actavis (125 mg/5 mL oral suspension), Chartwell RX (125 mg/5 mL oral suspension and 500 mg tablet), Cosette (125 mg/5 mL oral suspension) and Heritage Pharmaceuticals Inc d/b/a Avet (500 mg tablet) and 1 other company. 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 Griseofulvin contain soy?
No checked Griseofulvin 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 Griseofulvin?
3 of 12 checked Griseofulvin products list a synthetic dye (an FD&C or D&C colorant); 9 do not: Chartwell RX (125 mg tablet, 250 mg tablet and 500 mg tablet), Heritage Pharmaceuticals Inc d/b/a Avet (125 mg tablet, 250 mg tablet and 500 mg tablet), Sandoz (250 mg tablet and 500 mg tablet) and Sigmapharm (500 mg tablet). Colorants often differ by strength within one company's line, so compare the lists above strength by strength.
Does Griseofulvin contain gelatin?
No checked Griseofulvin 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 Griseofulvin 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 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 Griseofulvin 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 Griseofulvin guide