Navigating Gluten in Medications: A UK Patient's Guide

For individuals managing Coeliac Disease or significant gluten sensitivity in the UK, the pursuit of a gluten-free lifestyle often extends far beyond dietary choices. While scrutinising food labels has become second nature, many are unaware that medications – both prescription and over-the-counter – can also contain gluten. This hidden ingredient, often used as a binder or filler, can pose a serious risk to health, potentially triggering adverse reactions or compromising the small intestine for those with autoimmune conditions. Navigating the complex world of pharmaceutical ingredients can feel daunting, especially with varying regulations and formulations. This comprehensive guide aims to shed light on which medications might contain gluten, how to identify safe options, and the essential steps you can take to ensure your medical treatments align with your gluten-free needs. Your health is paramount, and understanding the composition of your medicines is a critical component of your overall well-being.

Understanding Gluten and Coeliac Disease

Gluten refers to a group of proteins naturally found in certain grains, including wheat, rye, spelt, and barley. For the majority of people, gluten is a harmless component of their diet. However, for a significant portion of the population, particularly those diagnosed with Coeliac Disease, gluten consumption can lead to severe health complications. Coeliac Disease is an autoimmune condition where the body’s immune system mistakenly attacks gluten as well as its own tissues, specifically the lining of the small intestine. This damage impairs the body's ability to absorb nutrients, leading to a wide array of symptoms and long-term health problems if left untreated. A lifelong, strict gluten-free diet is the only effective treatment for Coeliac Disease, meaning the avoidance of all foods and products containing wheat, rye, barley, and their crossbred hybrids.

Beyond Coeliac Disease, many individuals experience non-coeliac gluten sensitivity, where they exhibit similar symptoms to coeliac patients without the same autoimmune response or intestinal damage. Regardless of the specific diagnosis, adhering to a gluten-free regimen is crucial for managing symptoms and maintaining health for these individuals. It’s this necessity that extends the concern about gluten beyond food and into the realm of medications.

The Hidden Ingredient: Gluten in Medications

You might wonder why gluten would ever be found in a pill or liquid medicine. The answer lies in the manufacturing process. Gluten-containing starches, primarily derived from wheat, are often used as inactive excipients in pharmaceuticals. Excipients are substances added to a drug formulation that are not the active medicinal ingredient itself. Their roles are varied and crucial: they can act as binders to hold a tablet together, fillers to give a tablet bulk, disintegrants to help a pill dissolve in the body, or diluents in liquid formulations. While these excipients are generally considered inert for most people, even trace amounts of gluten can be problematic for those with Coeliac Disease or severe gluten sensitivity.

Currently, there are no mandatory requirements in the UK, or indeed in many other countries, for pharmaceutical companies to label medications as containing gluten or to explicitly state 'gluten-free' status. This lack of standardised labelling can make it incredibly challenging for patients to identify safe options. While some manufacturers voluntarily label their products, it is not universal, leaving patients to navigate a complex system of ingredient lists and, often, a lack of clear information. This regulatory gap underscores the vital importance of proactive patient engagement and reliance on healthcare professionals to ensure medication safety.

Navigating Your Medication Cabinet: How to Check for Gluten

Identifying gluten-free medications requires diligence and a methodical approach. It’s not always straightforward, but with the right strategy, you can confidently manage your prescriptions and over-the-counter remedies.

Your Pharmacist: Your Essential Ally

Without doubt, your pharmacist is your most valuable resource in this journey. They are highly trained professionals with access to detailed pharmaceutical information that is not always readily available to the public. When you receive a new prescription or purchase an over-the-counter medicine, make it a habit to inform your pharmacist about your Coeliac Disease or gluten sensitivity. They can:

• Review the full list of excipients in your prescription medications.
• Consult pharmaceutical databases for gluten status information.
• Identify alternative gluten-free formulations of the same drug, if available.
• Contact the drug manufacturer directly on your behalf for clarification.
• In some rare cases, and for specific medications, they may even be able to reformulate a compound medicine into a gluten-free version, though this is less common for mass-produced drugs.

Building a good relationship with your local pharmacist and ensuring they are aware of your dietary needs is crucial for ongoing safety and peace of mind.

Deciphering Labels and Contacting Manufacturers

For over-the-counter (OTC) medications, always check the packaging for an ingredient list. While there isn't a 'Drug Facts' label exactly like in the US, UK medicines will have a Patient Information Leaflet (PIL) that lists all active and inactive ingredients. Look for terms like 'starch' or 'pregelatinised starch' and question their source. If the source isn't specified (e.g., 'wheat starch'), it's best to assume it could contain gluten. If the information is unclear or missing, the next step is to contact the Manufacturer directly. Pharmaceutical companies typically have customer service lines or medical information departments that can provide definitive answers regarding the gluten status of their products. Be prepared with the exact product name, dosage, and batch number to help them retrieve precise information.

Brand vs. Generic: A Crucial Distinction

It's imperative to understand that brand-name medications and their generic equivalents, while containing the same active ingredient, can often differ significantly in their inactive ingredients. A brand-name drug might be gluten-free, but its generic counterpart, produced by a different manufacturer, could contain gluten, and vice versa. This variation means you cannot assume that if one version is safe, all versions are. Always verify the gluten status of each specific medication, even if you've previously taken a different brand or generic form of the same drug. Your pharmacist will be particularly helpful in navigating these distinctions.

A Glimpse at Gluten-Free Medications: A Sample List

The following list provides a sample of medications that have been identified as gluten-free at a specific point in time. It is crucial to understand that pharmaceutical formulations can change, and generic versions often differ from brand names. This list is provided for illustrative purposes only and must not be used as a definitive guide for your personal medication choices. Always confirm the gluten status of any medication with your pharmacist or the manufacturer before consumption. This list is extensive to give you an idea of the breadth of available information, but individual verification remains paramount.

A Ingredients

• Abilify
• Accolate
• Accupril
• Acetaminophen w Codeine 30 mg (Teva)
• Aci-Jel
• Aciphex
• Actifed
• Actonel
• Actos
• Acular
• Acyclovir (Teva, Roxane,Schein, Novapharm)
• Adalat
• Adderal (all strengths)
• Adrenalin inj
• Advair
• Advil
• Aerobid
• Afrin
• Aggrenox
• AK Mycin
• Alamast
• Alavert (all forms)
• Albee w C
• Albuterol tabs (Novapharm)
• Aldactone
• Aldoclor
• Aldomet
• Aldoril
• Alesse
• Aleve (Unable to confirm this is always gluten-free – See official website for details)
• Alka Seltzer Gold
• Alkeran
• Allegra
• Allegra D
• Allerclear Loratadine (sold at Costco)
• Allopurinol (Mylan)
• Almora
• Alocril
• Alomide
• Alprazolam (Novapharm)
• Altace
• Alupent (tabs/syrup)
• Alupent inhaler
• Amaryl
• Ambien
• Amerge
• Amicar (tabs,syrup)
• Aminophyllin tabs (West-Ward)
• Amitriptyline (Geneva)
• Amlodipine/Benazepril (Teva)
• Amoxicillin (Apothecon,Novapharm,Teva)
• Amoxicillin chewable (Novapharm,Teva)
• Amox/Clavulanic Acid (Prasco)
• Amoxil
• Anafranil
• Anaprox
• Anaprox DS
• Angiscein
• Antivert
• Anturan
• Anusol HC Cream
• Anusol HC Supp
• Anzemet
• Apligraf
• Apresoline
• Apri-28
• AquaSite
• Aquasol A
• Aquasol E
• Aranelle
• Arava
• Aredia
• Aricept
• Arimidex
• Armour Thyroid
• Arthrotec
• Asacol
• Aspirin Enteric Coated 325mg (Leiner,code #44/227, Watson)
• Aspirin 81 mg chewable (Watson)
• Atacand
• Atacand HCT
• Atarax
• Atenolol (Novapharm)
• Ativan (all strengths)
• Atrovent
• Attenuvax
• Augmentin tabs and liquids
• Avalide
• Avandia
• Avapro
• Avelox
• Aviane-28
• Axert
• Azithromycin (Teva, Pleva)
• Azmacort
• Azopt

B Ingredients

• Baby aspirin (Walgreens, Perrigo)
• Bactrim (tabs & liq)
• Bancaps HC
• Basic vitamins
• Baycol (now questionable)
• Beclovent
• Beconase
• Beconase AQ
• Bellaspas
• Benadryl Elixir
• Benicar
• Bentyl (all forms)
• Benzonatate (Pleva)
• Betapace
• Betaseron
• Betoptic
• Bextra
• Biavax
• Biaxin (tabs/liquid)
• Bicillin
• Brevital Inj
• Bufferin-all products (EXCEPT Bufferin regular 325mg tablet which does contain some gluten)
• Bugs Bunny Chewables
• Bupropion Sustain Release (Purepac)
• Buspar
• Butazolidin

C Ingredients

• Cafergot
• Cal-Quick
• Caltrate
• Camila
• Cantil
• Captopril (Novapharm)
• Carafate (tabs & suspension)
• Carbamazepine (Teva)
• Carbatrol
• Carbidopa/Levodopa tabs (Endo)
• Cardizem SR
• Carisoprodol (Watson, West-Ward)
• Cardia XT (all strengths)
• Casodex
• Cataflam
• Catapres patch
• Catapres tablets
• Ceclor
• Cefaclor (Novapharm)
• Cefadroxil tabs & caps (Ranbaxy)
• Ceftin
• Cefzil
• Cefuroxime (Ranbaxy)
• Celebrex
• Celexa
• Celontin
• Centrum
• Centrum Chewable(all)
• Centrum Jr-possibly contains gluten
• Centrum Liquid
• Centrum Performance
• Centrum Silver
• Cephalexin (Teva, Novopharm)
• Chibroxin
• Chlortrimeton 4 mg tabs
• Chlortrimeton 8mg and 12 mg extend tabs
• Chlortrimeton liquid
• Chromagen Forte
• Chromagen Forte
• Cibacalcin
• Ciloxin
• Cimetidine (Novapharm)
• Cinobac
• Citrical (all forms)
• Citrucel
• Clarinex
• Clarinex D
• Clarinex Reditabs-company does not know source of starch
• Claritin
• Claritin D
• Claritin D-24
• Claritin liquid
• Cleocin
• Cleocin
• Clinoril
• Clofibrate (Novapharm)
• Clomid
• Clomipramate (Novapharm)
• Clorazepate (Watson)
• Clorpres
• Clozaril
• Codiclear DH (sugar and dye free)
• Cognex
• Colace
• Colchicine (West-Ward)
• Colested
• Colestipol
• Coly-Mycin M Inj
• Coly-Mycin S Otic
• Combipatch
• Combipres
• Combivent
• Comtan
• Comtrex (tabs/caplets/liquid)
• Comtrex Deep Chest Cold
• Comtrex Non Drowsy
• Comvax
• CoPyronil
• Coreg
• Corgard
• Corizide (NOT GF)
• Cortenema
• Cortisone (West-Ward)
• Cortisporin Cream & Oint
• Cortisporin Ophth
• Cortisporin Otic Solution
• Cortone
• Cosopt
• Coumadin (all strengths)
• Covera
• Cozaar
• Creomulsion
• Creon
• Crestor-contains no starch but company won’t verify that product is GF
• Cromolyn (Teva)
• Cryselle
• Cyclobenzaprine (Mylan, Schein, Watson)
• Cylert chewable
• Cymbalta (all strengths)
• Cystospaz
• Cystospaz M
• Cytadren

D Ingredients

• Danazol (Barr)
• Dapsone
• Daypro
• Dayquil
• DDAVP
• Decadron
• Deconamine caps
• Deconamine SR
• Deconsal
• Demerol
• Denavir
• Depakote (all forms)
• Desferal
• Desogen
• Desyrel
• Detrol
• Detrol LA
• Dexacidin
• Dexedrine (Smith-Kline-Beecham)
• Dexone
• Diabeta
• Diastat
• Dicloxacillin (Bristol-Myers-Squibb)
• Dicyclomine (Lakeside, Mylan, Rugby, West-Ward)
• Didronel
• Diflucan
• Diflucan tabs
• Digel liquid & tabs
• Digitek
• Dihydergo
• Dilantin
• Dimetane tabs-contains gluten
• Dimetapp elixir
• Dimetapp tabs-contain gluten
• Diovan / Diovan HCT
• Disney Princess Gummies Vitamins
• Ditorpan
• Ditropan XL
• Diuril
• Dolobid
• Doxycycline (Zenith/Goldline)
• Drixoral
• Duphalac
• Durabac Forte
• Duraflu
• Durahist D caplets
• Duraphen 100 caplets
• Duraphen Forte
• DuraTan DM Susp
• DuraTan Forte Susp
• Duricef
• Dyazide

E Ingredients

• Ecotrin (all strengths)
• Edecrin
• Effexor (all strengths)
• Elavil
• Elidel
• Elspar
• Emadine
• Enablex
• Endafed
• Endagen-D
• Endocet
• Endodan
• Enpresse-28
• Entex
• Entex LA
• Entocort EC
• Entuss D
• Errin
• Erythromycin tabs (Abbott labs)
• Esgic (all forms)
• Esidrex
• Eskalith
• Eskalith CR
• Estrace
• Estraderm
• Estratab-possible gluten in active ingredient
• Estratest-possible gluten in active ingredient
• Estrostep
• Etodolac (Taro)
• Eudal SR
• Evista
• Excedrin Extra Strength
• Exelon
• Extendryl syrup, JR and SR caps

F Ingredients

• Famotidine (Walgreen’s Acid Controller)
• Famvir (all strengths)
• Feldene-contains gluten
• Femara
• FemHRT
• Fenesin
• Fenesin DM
• Fenofexadine (Teva)
• Feosol-traces of gluten
• Feostat
• FerInSol
• Ferrous Gluconate (Paddock)
• Ferrous Sulfate (Goldline)
• FiberCon
• Fiberlax
• Fioricet / with Codeine
• Fiorinal
• Fiorinal caps-generic (West-Ward)
• Fiorinal tabs-generic (West-Ward)
• Fiorinal with Codeine
• Flagyl tabs
• Flexeril
• Flomax
• Flonase
• Florinef
• Flovent
• Flovent Rotadisk
• Floxin
• Floxin
• Flubriprofen (Novapharm)
• Fluconazole (Apotex, Barr, Greenstone)
• Flumadine
• Fluoxetine-all strengths/forms (Barr, Par) – Note: Generic version of Fluoxentine is NOT gluten-free.
• Flurazepam (West-Ward)
• FML
• FML Forte
• Focalin
• Folgard
• Folgard RX
• Folic Acid (Schein, West-Ward)
• Foradil Aerolizer
• Fosamax
• Fosrenol
• Freeda’s Vitamins
• Frova
• Furosemide (Watson-doesn’t test but uses corn starch)
• Furosemide (Ivax,Sandoz)
• Furoxone (tabs & liquid)

G Ingredients

• Gabapentin (generic of Neurontin)
• Gabitril (all strengths)
• Gas-X
• Gaviscon
• GenTeal eye drops
• GenTeal eye gel
• Geodon
• Gleevec
• Glipizide (Novapharm)
• Glivec
• Glucophage
• Glucotrol
• Glucotrol XL
• Glucovance (all strenghts)
• Glyburide (Novapharm)
• Glypyrrolate tab (URL, Mikart)
• Glynase
• Glyset (company not able to determine)
• Gonisol
• Grifulvin 5- “weak” gluten content
• Guaifenesin (URL)
• Guaifenesin LA 600 mg (URL/Mutual)

H Ingredients

• Haldol (tabs, concentrate)
• Herplex
• Humatin
• Hycodan
• Hycomine
• Hydergine
• Hydrochlorothiazide (Qualitest)
• Hydrocodone/APAP all strengths (Mallinckrodt, Watson)
• Hydrocortone
• HydroDiuril
• Hygroton
• Hyoscyamine 0.375mg tab (Amide)
• Hyzaar

I Ingredients

• Ibuprofen (Pharm. Formulations)
• Imitrex
• Imodium
• Imodium AD Caplets
• Inapamide (Novapharm)
• Indocin
• Indomethacin (Novapharm)
• Intal inhalations
• Isoniazid 100 & 300 mg (West-Ward labs)
• Isosorbide Dinitrate (West-Ward)

J Ingredients

• Junel (all strengths)

K Ingredients

• Kariva-28
• Kayexalate
• Keflex
• Kemadrin
• Keppra (all strengths)
• Ketek
• Ketoprofen XR (Andrx)
• Kirkman (all products are GF)
• Klor-Con

L Ingredients

• Lacrisert
• Lactaid liquid drops
• Lactaid original strength caplets
• Lactaid ultra caplets
• Lamictal
• Lamisil
• Lamprene
• Lanoxin
• Lasix
• Leflunomide (Apotex, Sandoz)
• Lescol / XL
• Lessina-28
• Leucovorin
• Leurkeran-contains gluten
• Levaquin (all strengths)
• Levlin
• Levora
• Levothroid
• Levothyroxine (Mova)
• Levoxyl
• Levsin
• Levsinex
• Lexapro
• Lexxel
• L’il Critters Gummy Bear Vitamins
• Lioresal
• Lioresal Intrathecal
• Lipitor
• Liqui-Char
• Lisinopril (Apotex, Mylan, Teva, Watson, West-Ward; Ranbaxy is unsurd of thjs specific product)
• Lisinopril/HCTZ (Ranbaxy, West-Ward)
• Lithobid
• Lithonate
• Lithotabs
• Livostin
• Lodine (tabs/caps/XL)
• Loestrin
• Logroton Retard
• Lomir / SRO
• Lomotil
• Lomox
• LoOvral
• Loperamide tabs caps (Novapharm)
• Lopid
• Lopressor / HCT
• Lorabid
• Lorazepam (Geneva contains gluten)
• Lorazepam (Myoan, Ranbaxy, Watson are GF)
• Lorcet 10/650
• Lorcet Plus
• Lortab
• Lotemax
• Lotensin
• Lotensin HCT
• Lotrel
• Low Ogestrel
• Lozol (1.25 2.5)
• Ludiomil
• Lunsesta (all strengths)
• Lutera
• Luvox
• Lyrica

M Ingredients

• Macrobid
• Maginex
• Mag-Ox
• Maxair
• Maxalt
• Maxalt-MLT
• Maxzide
• Mebaral-contains gluten
• Medrol
• Melaleuca Vitabears
• Melleril
• Menest (NOT GF)
• Mephyton
• Metamucil
• Metformin (Teva)
• Methergin
• Methimazole (Monarch)
• Metopirone
• Metoprolol (Watson-doesn’t test but uses potato starch)
• Metoprolol (Apothecon, Novapharm)
• Mevacor
• Mexiletine (Novapharm)
• Mexitil
• Miacalcin
• Micardis
• Micogestrin
• Micronase
• Micronor
• Midamor
• Minocycline caps (Ranbaxy,Schein)
• Mirapex
• Mircette
• M-M-R II
• Moban
• Mobic
• Modicon
• Moduretic
• Monopril
• Morphine Sulfate Ext Release Tab (Endo)
• Motesan
• Motrin (Children’s) oral susp
• Motrin Childrens DF Conc. Drops
• Motrin Cold DF Berry
• Motrin DF Oral Susp Berry
• Motrin IB caplets
• Motrin IB tabs
• M-R-VAX II
• Mucinex (all forms) – Note: Reports received that Mucinex mini-melts (for kids) is no longer gluten-free.
• MultiTech Formula Isotonix
• Mysoline
• Mytussin AC
• Mytussin DAC

N Ingredients

• Nabumetone (generic anti-inflammatory for the brand of Relafen)
• Naldecon (tabs/syrup)
• Naldecon DX Children’s syrup
• Naldecon DX ped drops-may contain gluten
• Naldecon generic (Rugby)
• Naphcon
• Naphcon A
• Naprelan
• Naprosyn
• Naproxen (Novapharm)
• Nasacort
• Nasacort AQ
• Nasalcrom
• Nasalide
• Nasonex
• Natalcare Advance
• Natalins
• Natalins RX
• Nature Made brand multivits
• Natures Plus Animal Parade
• Necon
• Neoral
• Neosporin (all forms)
• Nephrocaps
• Nephro-Fer
• Nepresol
• Nestabs FA
• Neurontin
• Nexium (Note: We have received reports that this may no longer be gluten-free as of March 2010)
• Nifedipine cap (Novapharm)
• Nifedipine ER (Mylan)
• Niferex 150
• Nilandron
• Nimotop
• Niquil
• Nitroderm TTS
• Nitrogard
• Nitroquick
• Nitrostat
• Nizoral
• NoDoze
• Nolvadex
• Nordette
• Noroxin
• Norpramin
• Norprolac
• NorQD
• Nortrel (all strengths)
• Norvasc
• Nucofed (all forms)
• Nuprin
• Nutrilite Corps Double X

O Ingredients

• Ocufen
• Ocuflox
• Ocuhist
• Ogestrel
• One A Day (entire line)
• Orasone
• Ortho Cept
• Ortho Cyclen
• Ortho Est
• Ortho Novum (entire line)
• Ortho Prefest
• Ortho TriCyclen
• OsCal Plus D
• Osteo Bi-Flex
• Otocain Drops
• Ovcon 35
• Ovral

P Ingredients

• Pancrease
• Pancrease MT 10
• Pancrease MT 16
• Pancrease MT 20
• Pancrease MT 4
• Pangestine CN20
• Parafon (generic from Lemmon Pharm)
• Parafon DSC
• Parlodel
• Paroxetine (Apotex)
• Patanol
• Paxil
• PCE
• Pedvax HIB
• Pentasa
• Pepcid
• Pepcid RPD
• Pepto Bismol
• Percocet
• Percodan
• Periactin
• Permax
• Persantine
• Phazyme
• Phen-Guai 25/900 (Prasco)
• Phenergan w/ Codeine syrup
• Phoslo
• Pindolol (Novapharm)
• Piroxicam (Novapharm)
• Pitocin
• Plaquenil
• Plavix
• Plendil
• Pletal
• Pneumovax 23
• Poly Vi Flor
• Poly Vi Flor w Iron
• Poly Vi Sol
• Polysporin
• Polytrim
• Ponstel
• Portia
• Prandin
• Pravachol
• Prazosin (Mylan)
• Precose
• Pred Forte
• Pred G
• Prednisone (West-Ward)
• Premarin
• Prenatal Advance
• Prevacid (all forms)
• Priftin
• Prinivil
• Prinzide
• Pro-Banthine
• Procaine Pen G (Monarch)
• Procanbid
• Proctocort
• Proloprim (status unsure)
• Promethazine (Breckenridge)
• Promethazine w/ Codeine Syrup (Hi-Tech Pharmacal)
• Propecia
• Propoxyphene Napsylate (Mallinckrodt)
• Propranolol (Inderal)
• Propulcid
• Proscar
• Protonix
• Proventil (tabs/syrup)
• Proventil HFA
• Proventil inhalation
• Proventil solution
• Provera
• Prozac
• Pulmicort
• Purinethol

Q Ingredients

• Questran/Questran Lite
• Quibron
• Quinaglute

R Ingredients

• Ramipril (Lupin)-all strengths are GF
• Ranitidine (Geneva,Novapharm)
• Recombivax
• Regitin
• Reglan
• Regranex Gel
• Relafen
• Relpax
• Remeron
• Renagel
• Repliva 21/7 Red
• Requip
• RESCULA
• Restoril
• Retrovir
• Retrovir
• Rezulin
• Rhinocort
• Rhinocort AQ
• Rifadin
• Rifamate
• Rifater
• Rilutek
• Risperdal
• Ritalin (all strengths)
• Ritalin LA
• Ritalin SR
• Robaxin
• Robitussin Cold & Congestion Caplet
• Robitussin Cold & Cough Liqui-Gels
• Robitussin Cold Severe Congestion liqui-gels
• Robitussin Cold, Cough & Flu Liqui-Gels
• Robitussin line
• Robitussin Multi Symptom Cold & Flu Caplets
• Robitussin Night Time liqui-gels
• Rolaids
• Rowasa
• Ryna C
• Ryna D
• Rynatan

S Ingredients

• Safetussin 30
• Salsalate (Caraco)
• Saluron
• Salutensin
• Sandimmune
• Sandoglobulin
• Sandostatin
• Sansert
• Scot-Tussin DM
• Seldane
• Seldane D
• Selegiline (Novapharm)
• Septra (tabs & liq)
• Ser-Ap-Es
• Serentil
• Serevent Diskus
• Serevnt Inhaler
• Seroquel
• Serzone
• Sesame Street Complete Vitamins & Minerals
• Silvadene
• Silvadene
• Simulect
• Simvastatin (Ranbaxy, Teva)
• Sinemet
• Sinemet CR
• Singulair (all stregnths)
• Skelaxin
• Slobid (all strengths)
• Slo-Mag
• Slow Fe
• Slow-Mag
• SMZ-TMP (generic Bactrim-Lemmon Pharm)
• Solgar
• Soma
• Sonata
• Sorbitrate
• Spersallerg
• Sporonox
• Sprintec
• Starlix
• Strattera (all strengths)
• Sudafed
• Sudafed Cold & Sinus Liquid Caps
• Sudafed Plus
• Sulamyd
• Sular
• Sulf-10
• Sunkist Multivit Complete
• Suprax susp
• Suprax tabs-contain gluten
• Symmetrel
• Synercid
• Synthroid (all strengths)-can no longer guarantee GF status
• Syntocinon

T Ingredients

• Tambacor
• Tamiflu
• Tamoxifen (Barr pharmaceuticals)
• Tapazole
• Tavist
• Tavist D
• Tegretol (tabs/chew tabs/suspension/XR tabs)
• Tegretol / XR
• Tenoretic
• Tenormin
• Tenuate
• Tequin
• Terazol (all forms)
• Testosterone 2% cream
• Tetracaine
• Teva Clarithromycin 500 mg
• Thalitone
• Thalomid (all strengths)
• TheraFlu Cough and Cold (conflicting reports on whether this is gf)
• Theragran
• Theragran Heart Right
• Theragran M
• Theragran M Advance
• Thrombin Inj
• Thyrolar
• Tiazac
• Tigan (all forms)
• Tigan (caps & suppositories)
• Tilade
• Timolide
• Timolol tabs (Novapharm)
• Timoptic
• Timoptic XE
• Tizanidine Purepac)
• Tobradex
• Tobrex
• Tofranil
• Tolectin (all strengths)
• Tolmetin (Novapharm)
• Topamax (all strengths)
• Toprol XL
• Tr iVi Sol
• Tracleer
• Trandate
• Trazadone (Schein, Sidmak, Teva)
• Trental
• Tri-Lo-Sprintec (generic for Ortho-Tri-Cyclen Lo)
• Tri Vi Flor
• Triaminic AM
• Triamterene/Hydrochlorothiazide cap (Barr,Duramed,Novartis,Watson)
• Tricor-contains gluten on the coating
• Triglide (all strengths)
• Trileptal
• Trilevlin
• Trimox
• Triostat Inj
• TriPhasil
• Tri-Sprintec
• Trovan (all strengths)
• Trusopt
• Tums-all are GF except as noted below
• Tums Smoothies-contain gluten
• Tuss DM
• Tussend
• Tussigon
• Tussin 30
• Twin Lab Animal Friends Multivit wafers
• Twin Lab Animal Parade Cherry
• Tylenol allergy sinus caplets, maximum strength
• Tylenol Arthritis Pain Extended Relief Caplets
• Tylenol cherry suspension infants drops
• Tylenol chewable fruit burst flavor tabs
• Tylenol Childrens Susp Grape Liquid
• Tylenol cold multi-symptom plus cough chewable tab
• Tylenol Cold Plus Cough Chew Tab
• Tylenol extended relief caplets
• Tylenol extra strength caplets
• Tylenol extra strength liquid
• Tylenol extra strength PM gelcaps
• Tylenol tabs
• Tylenol ultratab
• Tylenol with Codeine
• Tylox

U Ingredients

• Ultracet
• Ultram
• Ultramega Gold (GNC)
• Urised
• Uro-Mag

V Ingredients

• Valacyclovir (generic Valtrex)
• Vancenase
• Vancenase AQ
• Vanceril
• Vanex
• Varivax
• Vascor (all strengths)
• Vaseretic
• Vasocidin
• Vasocon
• Vasocon A
• Vasosulf
• Vasotec
• Velivet
• Venlafaxine (Teva)
• Ventolin (tabs/syrup)
• Ventolin inhaler
• Ventolin solution
• Verapamil (Mylan, Watson)
• Vesicare
• Vexol
• Viactive
• Viagra
• Vibramycin (tabs & caps)
• Vicodin
• Viokase
• Vioxx
• Vira A
• Viracept
• Viroptic
• Visine
• Visine A
• Visken
• Vitamin D (Pliva)
• VitaminShoppe brand all GF
• Vitravene
• Vivactil
• Vivelle
• Vivelle Dot
• Voltaren
• Voltaren / XR

W Ingredients

• Warfarin (Barr-all strengths)
• Welbutrin
• Welchol

X Ingredients

• Xalatan
• Xopenex
• Xylociane Flavored Oint

Y Ingredients

• Yasmin
• Yaz

Z Ingredients

• Zaditen
• Zaditor
• Zanaflex
• Zantac (tabs/caps/liq/granules)
• Zarontin
• Zelnorm
• Zemplar
• Zenate Advanced Formula
• Zestoretic
• Zestril
• Zetia
• Ziac
• Zithromax (caps & suspension)
• Zocor
• Zofran (all forms)
• Zoladex
• Zoloft
• Zometa
• Zomig
• Zomig-ZMT
• Zonegran
• Zovia
• Zovirax
• Zovirax tabs and caps
• Zydone
• Zyloprim
• Zyprexia
• Zyrtec (tabs & liquid)
• Zyrtec D

Key Strategies for Gluten-Free Medication Verification

To summarise the most effective ways to ensure your medications are gluten-free, consider this comparative overview:

Frequently Asked Questions (FAQs)

Are medications generally gluten-free in the UK?

While a significant majority of medications available in the UK do not contain gluten, it is not a universal guarantee. Gluten-containing starches or derivatives can be used as excipients in some tablets, capsules, and even some liquid formulations. The crucial point is that pharmaceutical companies are not legally mandated to label products as 'gluten-free' or to explicitly state if gluten is present. This means that while many medications might be incidentally gluten-free, you cannot assume this without verification. For individuals with Coeliac Disease or severe gluten sensitivity, even trace amounts can be harmful, making careful checking of every medication essential rather than relying on general assumptions.

Why is gluten in medication a concern, especially for coeliac patients?

For individuals with Coeliac Disease, consuming gluten, even in minute quantities, triggers an autoimmune response that damages the lining of the small intestine. This damage leads to malabsorption of nutrients and can cause a wide range of symptoms, from digestive issues like bloating and diarrhoea to fatigue, anaemia, and long-term health problems such as osteoporosis or increased risk of certain cancers. Even if the amount of gluten in a medication is small, consistent exposure can prevent intestinal healing or cause further damage. Therefore, for coeliac patients, ensuring all medications are gluten-free is as critical as maintaining a strict gluten-free diet in their food choices.

How can I reliably determine if my medications are gluten-free?

The most reliable method to determine if your medications are gluten-free is to consult your pharmacist. They possess specialised knowledge and access to comprehensive databases that list the inactive ingredients (excipients) in various drug formulations. When picking up a new prescription or considering an over-the-counter remedy, explicitly inform your pharmacist about your Coeliac Disease or gluten sensitivity. They can review the ingredients, check for gluten, and advise on safe alternatives or confirm the gluten-free status directly with the manufacturer if needed. Always verify with a healthcare professional, as information found online may not always be current or applicable to UK-specific formulations.

What types of medications are more likely to contain gluten?

Gluten is most commonly found in medications where starches are used as binders, fillers, or disintegrants. This means that solid dosage forms like tablets and capsules are the most likely culprits. Liquid medications generally pose less of a risk, but it's still not impossible for them to contain gluten-derived thickeners or stabilisers. Always be particularly vigilant with generic medications, as their excipients can differ significantly from brand-name versions. Chewable tablets or those with specific coatings might also be areas where gluten-containing substances are used, so a thorough check of all forms is advisable.

What does 'gluten-based drug' mean in the context of pharmaceutical ingredients?

The term 'gluten-based drug' typically refers to a medication that uses gluten-containing ingredients, such as wheat starch, barley starch, or rye starch, as inactive excipients. These are not active medicinal components but are crucial for the physical properties of the drug (e.g., holding a tablet together or helping it dissolve). While the term isn't used to describe the active pharmaceutical ingredient itself, it highlights that the drug product, as a whole, contains gluten. The presence of these gluten-derived excipients makes the medication unsuitable for individuals who must adhere to a strict gluten-free diet due to conditions like Coeliac Disease.

Are there specific UK resources for gluten-free medication information?

While there isn't one single, official UK government database listing all gluten-free medications, several avenues can provide reliable information. The primary resource remains your local pharmacist, who can access up-to-date pharmaceutical data. Additionally, Coeliac UK, the leading charity for people with Coeliac Disease in the UK, offers guidance and resources on their website regarding medications. Directly contacting the manufacturer of a specific drug is also a definitive way to get information. Be cautious with general online lists, as they might be US-centric or not regularly updated, and always cross-reference any information with a UK healthcare professional.

What should someone new to a gluten-free diet consider regarding their medications?

If you're new to a gluten-free journey, reviewing all your current medications is a critical first step. This includes all prescription drugs, regular over-the-counter pain relievers, vitamins, supplements, and even herbal remedies. Make an appointment with your GP or, more effectively, your pharmacist to go through your entire medication list. Provide them with the exact names and dosages of everything you take. They can then systematically check each item for gluten-containing ingredients. Do not make any changes to your medications without professional advice. This proactive approach will help you safely integrate your medication regimen into your new gluten-free lifestyle.

Conclusion

Managing Coeliac Disease or gluten sensitivity demands vigilance in every aspect of your life, and your medications are no exception. While the journey to identify truly gluten-free medications can seem complex, armed with the right knowledge and the invaluable support of your pharmacist and manufacturer information, you can navigate this challenge successfully. Always prioritise open communication with your healthcare providers, consistently check ingredients, and remember that your proactive approach is the best defence against unintended gluten exposure. Your commitment to a gluten-free lifestyle extends to your medicine cabinet, ensuring your health and well-being remain uncompromised.

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