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Curex does not treat this allergen







Dr. Chet Tharpe, M.D..
Updated May 3, 2025
A common symptom of Xanthan gum allergy is appearance of skin rashes or hives witnessed as red, swollen, itchy, blotches on the skin. They can appear anywhere on the body and are an immediate reaction to the allergen.
People with Xanthan gum allergy can also suffer from respiratory problems like wheezing, shortness of breath, suffocation, asthma or chest tightness. These problems can develop if the individual inhales xanthan gum powder.
Consumption of Xanthan gum can lead to digestion related problems. These can include abdominal pain, excessive bloating, gas, constipation and diarrhea.
The allergy can cause swelling of different body parts including lips, tongue, mouth, throat or face. This is a form of allergic reaction known as angioedema and requires immediate medical attention.
Common nasal symptoms associated with Xanthan gum allergy include runny or stuffy nose, sneezing and possibly post-nasal drip. These symptoms usually are similar to a common cold but are actually an allergic reaction.
In severe cases, Xanthan gum allergy can lead to anaphylaxis, which is a life-threatening reaction that can cause difficulty in breathing, dizziness, drop in blood pressure, loss of consciousness, and can be fatal if not treated immediately.
Recognize your symptoms?

Identifying Allergy Symptoms
Establishing a Relation to Xanthan Gum
Final Diagnosis
Please note that this information should only serve as a guide and not replace medical advice.



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Products with xanthan gum in their ingredient list should be avoided. Typically, these are processed foods such as salad dressings, sauces, ice creams, and gluten-free products. Always read food labels carefully.
Xanthan gum is not found in unprocessed, natural foods, so focusing your diet around whole foods like fresh fruits, vegetables, lean meats, and whole grains can help you avoid xanthan gum.
Xanthan gum is often used as a thickening or binding agent. There are other safe, natural alternatives such as gelatin, pectin, or guar gum that can be used instead. Look for these on food labels as substitutes.
One of the best ways to control what goes into your food is by cooking at home. This way, you can select fresh and natural ingredients and avoid unnecessary additives such as xanthan gum. Additionally, there are plenty of gum-free recipes available online.
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Review your allergy test results with a Curex allergist.

Cross-Reactivity with Xanthan Gum
Common Foods Containing Xanthan Gum
Xanthan Gum Allergy Detection
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Treatment prescribed
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Clinicaly made allergen extracts are customized for your allergies


Your immune system gets desensitized to allergens, giving you long-term relief.
Get started with the most affordable immunotherapy for only $49 $9.99
Discount applied at checkout.


Discover Xanthan Gum allergy symptoms, diagnosis and treatment. Find expert tips, diet advice and FAQ to manage your condition.







Dr. Chet Tharpe, M.D..
Updated July 9, 2025
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A common symptom of Xanthan gum allergy is appearance of skin rashes or hives witnessed as red, swollen, itchy, blotches on the skin. They can appear anywhere on the body and are an immediate reaction to the allergen.
People with Xanthan gum allergy can also suffer from respiratory problems like wheezing, shortness of breath, suffocation, asthma or chest tightness. These problems can develop if the individual inhales xanthan gum powder.
Consumption of Xanthan gum can lead to digestion related problems. These can include abdominal pain, excessive bloating, gas, constipation and diarrhea.
The allergy can cause swelling of different body parts including lips, tongue, mouth, throat or face. This is a form of allergic reaction known as angioedema and requires immediate medical attention.
Common nasal symptoms associated with Xanthan gum allergy include runny or stuffy nose, sneezing and possibly post-nasal drip. These symptoms usually are similar to a common cold but are actually an allergic reaction.
In severe cases, Xanthan gum allergy can lead to anaphylaxis, which is a life-threatening reaction that can cause difficulty in breathing, dizziness, drop in blood pressure, loss of consciousness, and can be fatal if not treated immediately.
Recognize your symptoms?




.jpg)
Don't wait until next season. Start now and enjoy a life free from allergies!
Am I eligible?



Review your allergy test results with a Curex allergist.

Treatment prescribed
by clinician


Clinicaly made allergen extracts are customized for your allergies


Your immune system gets desensitized to allergens, giving you long-term relief.
Get started with the most affordable immunotherapy for only $49 $9.99
Discount applied at checkout.


Discover Xanthan Gum allergy symptoms, diagnosis and treatment. Find expert tips, diet advice and FAQ to manage your condition.







Dr. Chet Tharpe, M.D..
Updated July 9, 2025

People with Xanthan gum allergy can also suffer from respiratory problems like wheezing, shortness of breath, suffocation, asthma or chest tightness. These problems can develop if the individual inhales xanthan gum powder.


A common symptom of Xanthan gum allergy is appearance of skin rashes or hives witnessed as red, swollen, itchy, blotches on the skin. They can appear anywhere on the body and are an immediate reaction to the allergen.



Don't wait until next season. Start now and enjoy a life free from allergies!
Am I eligible?



Review your allergy test results with a Curex allergist.

Treatment prescribed
by clinician


Clinicaly made allergen extracts are customized for your allergies


Your immune system gets desensitized to allergens, giving you long-term relief.


It’s a physician-prescribed, custom-compounded formula designed to target all your nasal symptoms at once — congestion, runny nose, post-nasal drip, sneezing, and more.

Formulated by doctors and pharmacologists and backed by clinical research, Quickie combines five powerful ingredients into one easy spray.

Typical prescription may include the following ingredients: Azelastine HCL 0.15%, Mometasone Furoate 0.05%, Oxymetazoline HCL 0.0125%, Ipratroprium 0.06%, Sodium Hyaluronate 0.04%.
Straight to the source. That’s Curex


Quickie is a compounded prescription medication, prepared by a licensed pharmacy. It is not reviewed or approved by the FDA. It is prepared based on your provider’s evaluation of your symptoms and needs. Individual results may vary.

Lauren S.
No longer having to go the doctor's office a few times a week for painful shots.
Tony P.
I have done allergy shots in the past but found it pretty inconvenient to go every week. I really like the ease as compared with physically going to the doctors office.

Robert S.
The treatment is much less expensive than a course of allergy shots at a doctor's office and eliminates numerous trips to the doctor's and all the waiting time.
Janie L.
My seasonal allergies were much less severe than years prior. Most importantly, the convenience of taking drops in my own home is unbeatable.

Most patients feel relief within 15 minutes. We have both short-term relief ingredients as well as longer-term relief to keep you feeling better, longer. Some say it’s like turning off their allergies.
Sneezing runny nose, nasal congestion, post-nasal drip, sinus pressure, itchy nose. Great for outdoor allergies, indoor dust, or when pollen spikes unexpectedly.
No, this formula uses a microdose of oxymetazoline, balanced with anti-inflammatory and moisturizing ingredients to reduce the risk of rebound congestion. Clinical studies over the last decade show that when oxymetazoline is combined with a corticosteroid, it can be used safely over the long term without causing rebound symptoms.
Quickie Spray combines up to five prescription-strength ingredients into a single, personalized formula — targeting multiple symptoms like congestion, post-nasal drip, and inflammation. OTC sprays typically address just one symptom and lack the synergy of a customized blend.
Some ingredients like azelastine may cause a slight taste, but many patients find it milder than traditional OTC sprays. Proper spray technique (head forward, not tilted back) helps minimize drip.We also offer an alternative formulation with olopatadine, which has a gentler taste profile and may be preferred by taste-sensitive patients.
Quickie is designed to replace most other allergy medications. But it is designed to compliment allergy immunotherapy for long-term relief. If you’re currently taking other antihistamines or nasal sprays, tell your Curex provider, so we can adjust your formula to avoid overlap or interactions.
No, Quickie is a personalized compounded prescription prepared by licensed U.S. pharmacies based on your doctor’s evaluation. Compounded medications are not FDA-approved as commercial products, but they are regulated under federal and state pharmacy laws.
Possible side effects include nasal dryness, mild irritation, or occasional nosebleeds. These are typically mild and manageable. Let your Curex provider know about any bothersome or serious effects, so we can fine-tune your prescription if needed.
Quickie is safe for daily use, especially during the first 3–6 months of allergy immunotherapy, when symptoms are still active. Your Curex provider may adjust your dose or frequency as your immune system builds tolerance.
Quickie is designed to be non-sedating, so you can use it before work, school, or exercise without feeling groggy or foggy. In rare cases where drowsiness is reported, let your Curex provider know—we can easily adjust the formula to better suit your needs.
Yes, Quickie Spray can be prescribed for children aged 6 and up, based on your provider’s clinical evaluation.
Follow the instructions from your Curex provider.Most patients are advised to use one spray per nostril, twice daily — morning and evening — for consistent relief.