Does citalopram contain wheat or gluten as an excipient?

We cross-check each citalopram product label against four data sources: DailyMed (FDA Structured Product Labels), the European Medicines Agency centrally-authorised medicines database, the Plogsted curated gluten-free drug list, and the 2024 Mangione et al. pediatric pharmacy NDC analysis. Inactive ingredients are scanned against a 146-entry red-flag dictionary covering wheat, barley, rye, malt, source-ambiguous starches, and FDA gluten-free attestation phrases. We checked 10 product labels for citalopram and didn't find any ingredients on our gluten red-flag list. Worth noting — this isn't the same as a manufacturer attestation. Formulations can change without notice, and starch sources aren't always disclosed.

Can different manufacturers' generic versions of citalopram have different gluten status?

Yes. Generics in the United States must use the same active ingredient as the brand, but they are not required to use the same inactive ingredients. Two generics of citalopram from different manufacturers can use entirely different starch sources, binders, and fillers. A pharmacy may also switch which manufacturer it dispenses between fills without notifying you. Each manufacturer-specific entry below corresponds to a separately-filed product label.

Last verified May 17, 2026 · 10 product labels screened

Is citalopram gluten-free?

Nothing on the labels looks like gluten. We checked 10 product labels for citalopram and didn't find any ingredients on our gluten red-flag list. Worth noting — this isn't the same as a manufacturer attestation. Formulations can change without notice, and starch sources aren't always disclosed.

Drug context

About citalopram

Citalopram is an SSRI antidepressant, sold under brand names including Celexa.

Why this matters

Different manufacturers, different ingredients

Generics of citalopram use the same active ingredient, but they aren't required to use the same inactive ingredients. Your pharmacy may switch which manufacturer they dispense between fills, sometimes without telling you. The list below shows each manufacturer's product label as a separate entry, because that's the granularity that actually matters when you're celiac.

The labels

The 10 we checked

01

Coupler LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM TABLET, FILM COATED [COUPLER LLC] · label dated Apr 27, 2026
View source label →
02

St Marys Medical Park Pharmacy nothing flagged on the label

US label (DailyMed) · CITALOPRAM HYDROBROMIDE TABLET, FILM COATED [ST MARYS MEDICAL PARK PHARMACY] · label dated Mar 23, 2026
View source label →
03

Aurobindo Pharma Limited nothing flagged on the label

US label (DailyMed) · CITALOPRAM CAPSULE [AUROBINDO PHARMA LIMITED] · label dated Mar 23, 2026

Inactive ingredients COPOVIDONE K25-31 · CROSCARMELLOSE SODIUM · FERROSOFERRIC OXIDE · GELATIN, UNSPECIFIED · LACTOSE MONOHYDRATE · MAGNESIUM STEARATE · MICROCRYSTALLINE CELLULOSE · POTASSIUM HYDROXIDE · PROPYLENE GLYCOL · SHELLAC · STARCH, CORN · TITANIUM DIOXIDE
View source label →
04

Aphena Pharma Solutions - Tennessee, LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM HYDROBROMIDE (CITALOPRAM) TABLET CITALOPRAM HYDROBROMIDE (CITALOPRAM) TABLET… · label dated Mar 05, 2026

Inactive ingredients CELLULOSE, MICROCRYSTALLINE · COPOVIDONE · CROSCARMELLOSE SODIUM · FERRIC OXIDE RED · HYPROMELLOSE 2910 (3 MPA.S) · HYPROMELLOSE 2910 (6 MPA.S) · LACTOSE MONOHYDRATE · MAGNESIUM STEARATE · POLYETHYLENE GLYCOL 400 · POLYSORBATE 80 · TITANIUM DIOXIDE
View source label →
05

Northwind Health Company, LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM TABLET [NORTHWIND HEALTH COMPANY, LLC] · label dated Mar 04, 2026

Inactive ingredients COPOVIDONE K25-31 · CROSCARMELLOSE SODIUM · FERRIC OXIDE RED · FERRIC OXIDE YELLOW · HYPROMELLOSE 2910 (6 MPA.S) · LACTOSE MONOHYDRATE · MAGNESIUM STEARATE · MICROCRYSTALLINE CELLULOSE · POLYETHYLENE GLYCOL 400 · TITANIUM DIOXIDE
View source label →
06

Chartwell RX, LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM SOLUTION [CHARTWELL RX, LLC] · label dated Feb 09, 2026

Inactive ingredients METHYLPARABEN · PROPYLENE GLYCOL · PROPYLPARABEN · SORBITOL · WATER
View source label →
07

Torrent Pharmaceuticals Limited nothing flagged on the label

US label (DailyMed) · CITALOPRAM TABLET, FILM COATED [TORRENT PHARMACEUTICALS LIMITED] · label dated Feb 06, 2026
View source label →
08

Northwind Health Company, LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM (CITALOPRAM HYDROBROMIDE) TABLET, FILM COATED [NORTHWIND HEALTH COMPANY, LLC] · label dated Jan 28, 2026

Inactive ingredients COPOVIDONE K25-31 · CROSCARMELLOSE SODIUM · FERRIC OXIDE RED · FERRIC OXIDE YELLOW · HYPROMELLOSE 2910 (6 MPA.S) · LACTOSE MONOHYDRATE · MAGNESIUM STEARATE · MICROCRYSTALLINE CELLULOSE · POLYETHYLENE GLYCOL 400 · STARCH, CORN · TITANIUM DIOXIDE
View source label →
09

Northwind Health Company, LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM (CITALOPRAM HYDROBROMIDE) TABLET, FILM COATED [NORTHWIND HEALTH COMPANY, LLC] · label dated Jan 28, 2026

Inactive ingredients COPOVIDONE K25-31 · CROSCARMELLOSE SODIUM · FERRIC OXIDE RED · FERRIC OXIDE YELLOW · HYPROMELLOSE 2910 (6 MPA.S) · LACTOSE MONOHYDRATE · MAGNESIUM STEARATE · MICROCRYSTALLINE CELLULOSE · POLYETHYLENE GLYCOL 400 · STARCH, CORN · TITANIUM DIOXIDE
View source label →
10

Northwind Health Company, LLC nothing flagged on the label

US label (DailyMed) · CITALOPRAM TABLET [NORTHWIND HEALTH COMPANY, LLC] · label dated Jan 26, 2026

Inactive ingredients COPOVIDONE K25-31 · CROSCARMELLOSE SODIUM · HYPROMELLOSE 2910 (3 MPA.S) · HYPROMELLOSE 2910 (6 MPA.S) · LACTOSE MONOHYDRATE · MAGNESIUM STEARATE · MICROCRYSTALLINE CELLULOSE · POLYETHYLENE GLYCOL 400 · POLYSORBATE 80 · TITANIUM DIOXIDE
View source label →

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Background

What “gluten in a medication” actually means

Gluten enters drugs through their excipients — the inactive ingredients used to bind, coat, fill, or stabilize the dose. The main concern is wheat starch as a filler. Source-ambiguous starches (plain “starch”, pregelatinized starch, sodium starch glycolate, modified starch) get flagged for verification because their botanical origin isn't always disclosed on the label.

The 2024 Mangione et al. pediatric NDC analysis (689 NDCs across the top 100 pediatric medications) found 1.5% contained gluten outright; another 25.7% couldn't be confirmed either way. Liquid and oral-suspension formulations carry disproportionate risk because wheat starch is a common thickener. Full methodology →

Keep checking

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Important. This page is informational. Drug labels can change without notice; a manufacturer attestation is point-in-time, not a warranty. If you have celiac disease and your pharmacy switches manufacturers, re-screen the new label before taking the dispensed product. For a definitive answer, call the manufacturer's medical-information line with the NDC code from your prescription bottle.