Curex is the place to go for all your allergy questions and needs. Led by healthcare entrepreneurs and allergy clinicians, Curex is an integrated, online telemedicine clinic for people who suffer from environmental allergies (e.g., indoor, outdoor or pet), asthma, and eczema.

Curex is the largest online allergy and asthma clinic in the U.S. We started because our clinicians wanted to offer more convenient and affordable allergy and asthma care for everyone. So far we have attracted more than 50,000 customers from every U.S. state. We are proud to have the highest patient satisfaction and loyalty rates in the industry. Our service has been audited and certified by LegitScript.com.

What services do you offer?

Curex provides comprehensive care for those suffering from allergies, asthma, and eczema. This includes customized sublingual immunotherapy, at-home concierge allergy testing, and symptom management. Our goal is to provide accessibility and quality of allergy care in the U.S.

Does Curex accept insurance?

Curex accepts the majority of insurance plans across the United States, including Aetna, Anthem, United, Humana, and others. While it is difficult to estimate out-of-pocket costs prior to a claim being submitted, our team will work with you to make sure your treatment is as affordable as possible. For that purpose, we also cap copays at $500/year. In addition, Curex accepts HSA and FSA.

What conditions do you treat?

We focus on indoor and outdoor allergies caused by environmental or inhalant allergies, like those caused by pollens, weeds, grasses, dust mites, molds, and pets. We also treat allergic asthma and eczema, as these conditions are closely related to allergies.

What is immunotherapy?

Immunotherapy is a longstanding form of treatment that aims to meaningfully reduce the underlying cause of indoor/outdoor allergies and related conditions. It is frequently practiced by using allergen extracts for shots or allergy tablets. Treatment plans are customized to the individual patient based on medical profile, test results, and lifestyle needs.

Can my child use Curex?

Curex serves adults and children as young as 5 years old. Certain tests and treatments may be limited for younger kids. Start by answering the quiz, so that our clinicians can recommend the best testing and treatment options.

Does Curex treat food allergies?

Curex currently treats allergies to tree, weed, grass pollens, pet allergies, dust mites, mold, and cockroach. We do not treat food, metal, venom, or flower allergies.

What is your cancellation policy?

Treatments are shipped in 3-month installments in all plans. Cancellations are accepted prior to the next refill being compounded by the pharmacy (so you can get a partial refund on a prepayment plan). To cancel or pause subscriptions, please email our team at hi@getcurex.com.

How does allergy testing work?

Depending on your location, we send a phlebotomist (medical assistant) to your home or office for a simple blood draw (not a finger prick). This sample is then processed using hospital-grade technology to produce accurate results. In some areas, you may need to go into a local lab for your blood draw. We work with LabCorp and Quest Diagnostics. This is an IgE blood test that results in more accurate results compared to finger prick tests that are available online through some companies. This is not a skin scratch test where an allergist spends 30+ minutes injecting you with small doses of allergens to see if any swelling or reaction occurs.

Is sublingual immunotherapy safe?

Studies have shown a significantly lower risk for anaphylaxis relative to allergy shots, allowing you to take them in the comfort of your own home. If recommended by your Curex-affiliated clinician, or if you prefer, your first dose may be monitored to ensure proper usage. Clinicians will also assist in helping you manage any side effects that you may experience.

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Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels) Overview: Benefits, Side Effects | Curex

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Price: 49.0 USD
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Rating: 4.5 (234 reviews)

Explore the latest in allergy relief with our review of Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels). We cover its effectiveness, side effects, and how it compares to other treatments. Perfect for those seeking a comprehensive overview in a concise format.

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#1 Online
Allergy Clinic

curex user showing allergy treatment kit

a male patient showing allergy drops vial

50,000+
users

Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels) Overview: Category & Primary Use

Overview of Fexofenadine/Pseudoephedrine (Allegra-D Liquid Gels)

Fexofenadine and Pseudoephedrine, marketed as Allegra-D Liquid Gels, combine two active ingredients to provide relief from symptoms associated with allergies and the common cold. It is specifically designed to alleviate nasal congestion, sneezing, runny nose, and other related symptoms.

Drug Category

Antihistamine: Fexofenadine is classified as a second-generation antihistamine that helps relieve allergic symptoms by blocking the action of histamine, a substance in the body that causes allergy symptoms.
Decongestant: Pseudoephedrine is a decongestant that shrinks blood vessels in the nasal passages, which helps to reduce nasal congestion.

Uses

The combination of Fexofenadine and Pseudoephedrine is primarily used for the temporary relief of symptoms due to hay fever or other upper respiratory allergies.
Allegra-D Liquid Gels can also be used to alleviate sinus pressure and nasal congestion related to the common cold.

Treatment Effects

This medication effectively reduces allergy symptoms such as itchy or watery eyes, sneezing, and runny nose.
It helps clear nasal congestion and reduce sinus pressure to promote easier breathing.

Why settle for temporary relief? Try immunotherapy for lasting results!

Am I eligible?

What Conditions Does Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels) Treat?

Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels) is a combination medication used to alleviate symptoms associated with certain conditions. These conditions often relate to respiratory issues that arise due to allergies or colds.

Seasonal Allergic Rhinitis

Allegra-D is effective in treating symptoms of seasonal allergic rhinitis, commonly known as hay fever. This condition is often triggered by outdoor allergens such as pollen and mold.
Symptoms addressed include sneezing, itchy or watery eyes, and runny or itchy nose.

Nasal Congestion

Pseudoephedrine in Allegra-D provides relief from nasal congestion, which is a common symptom of both allergic rhinitis and the common cold.
This component acts as a decongestant, helping to constrict blood vessels in the nasal passages, thereby reducing swelling and congestion.

Sinus Pressure

Fexofenadine/pseudoephedrine can relieve sinus pressure and headaches often experienced with upper respiratory infections or allergies.
By reducing nasal congestion, it helps clear nasal passages, which can alleviate pressure in the sinus cavities.

Find out if immunotherapy is right for you

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Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels): Effectiveness and Advantages Overview

Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels) is a combination medication that offers several benefits for individuals dealing with allergy symptoms. Here is an overview of its advantages.

Relief from Allergy Symptoms

Effective Antihistamine Action: Fexofenadine, as a potent antihistamine, provides relief by blocking histamines that cause allergy-related discomfort such as sneezing and itchy eyes.
Decongestant Benefit: Pseudoephedrine helps clear nasal passages by reducing nasal congestion, making breathing easier and more comfortable.

Quick Onset and Long-Lasting Relief

Fast-Acting: The liquid gel formulation allows for rapid absorption, providing quicker relief from symptoms than some other forms.
Extended Duration: Allegra-D Liquid Gels offer symptom relief for up to 12 hours, reducing the need for frequent dosing throughout the day.

Non-Drowsy Formula

Stay Alert: Fexofenadine is known for not causing drowsiness, allowing users to maintain a normal level of alertness and focus during daily activities.

Combination Therapy Convenience

Single Dose Solution: Combining both an antihistamine and a decongestant in one capsule reduces the need for multiple medications, streamlining treatment.

Suitable for Various Allergies

Versatile Use: Effective for treating symptoms caused by both seasonal allergies and indoor allergens, providing broad-spectrum allergy relief.

Clinical Support

Our team is here to help!

Dr. Neeta Ogden, MD

Curex is poised to revolutionize the way allergies are treated in America, expanding access to clinical care and treatments that can meaningfully improve patients quality of life.

Dr. Ravi Patel, VP Telemedicine

At Curex, our mission is to help people improve their health and quality of life by understanding their allergies and treating them at their source.We provide more than individualized prescription treatments; we provide individualized care.

Jill Hamburg, PA - C

Immunotherapy made simple. We enable patients to receive personalized allergy care on their own time. No more waiting rooms.

Dr. Chet Tharpe, Medical Director

Curex has set the standard for the virtual allergy experience. From the comfort of their home, patients nationwide are able to receive a personalized treatment plan from an experienced clinician, aimed at treating the source of their allergies, not just the symptoms.

Kayla Mardaga, NP

Curex offers convenient at-home allergy testing options. Our goal is to determine if a patient would benefit from immunotherapy and then customize a treatment plan that can reduce both the symptoms and the reliance on allergy medications.

Happy Customers

We love helping people!

Allie, Nevada

"I have two cats I can finally cuddle!"
‍

Cat and dog allergies

Zachary, Texas

“I can breathe through my nose for the first time in like 20 years!"

Dust and mold allergies

Erika, New York

“I've noticed less sneezing and shortness of breath.”

Tree and grass allergies

Richard, Texas

I love the convenience!
‍

Tree and cat allergies

Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels) Side Effects: Common and Serious, When to Seek Help

Fexofenadine/pseudoephedrine, marketed as Allegra-D Liquid Gels, combines an antihistamine and a decongestant to help relieve allergy symptoms. However, it may cause side effects and requires specific precautions.

Potential Side Effects

Headache: Mild headache can occur as a common side effect.
Nausea: Some individuals may experience nausea following intake.
Trouble Sleeping: The pseudoephedrine component may lead to insomnia or restlessness.
Dizziness: Users might feel a sense of dizziness or light-headedness.
Dry Mouth: A dry sensation in the mouth could be experienced.
Palpitations: Irregular or fast heartbeat can potentially occur.

Safety Precautions

Consult Your Doctor: Before using Allegra-D, consult your healthcare provider, especially if you have underlying health conditions such as heart disease or hypertension.
Follow Dosage Instructions: Ensure to take the medication exactly as prescribed or as per the label directions to avoid an overdose.
Avoid Alcohol: Limit alcohol consumption, as it can increase certain side effects like dizziness and drowsiness.
Certain Medical Conditions: Avoid use if you have severe kidney disease, narrow-angle glaucoma, or an overactive thyroid.
Avoid Combining with Certain Drugs: Do not use with MAO inhibitors; consult a doctor regarding potential interactions with other medications you may be taking.
Pregnancy and Breastfeeding: If you are pregnant or breastfeeding, consult your doctor to understand any potential risks to your baby.

A safer solution to allergies: try immunotherapy today!

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Advantages of Immunotherapy over Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels)

When it comes to treating allergies, immunotherapy offers a fundamentally different approach compared to taking medications like Fexofenadine/pseudoephedrine (Allegra-D Liquid Gels). Immunotherapy targets the root cause of allergies, providing long-term relief, rather than merely addressing the symptoms temporarily.

How Immunotherapy Works

Addresses the Underlying Cause: Immunotherapy works by gradually desensitizing the immune system to allergens, leading to a reduction in allergy symptoms over time.
Long-Term Benefits: Unlike medications that provide temporary relief, immunotherapy could potentially offer long-lasting results by modifying the disease course.

Comparison with Allegra-D

Symptomatic Relief: Allegra-D primarily provides symptomatic relief from allergic reactions, often requiring ongoing and consistent use to maintain its efficacy.
Limited Scope: It does not change the immune system's response to allergens, meaning symptoms may persist or return upon discontinuation.
Side Effects: Continual use of medications like Allegra-D can have side effects such as dry mouth, dizziness, or elevated blood pressure, which are generally not present with immunotherapy.

Holistic Improvement

Comprehensive Health Benefits: By training the immune system, immunotherapy can decrease the overall sensitivity to allergens, contributing to well-being beyond just alleviating symptoms.
Prevention of New Allergies: It may also inhibit the development of additional allergies or asthma, presenting a more holistic method of allergy management.

Personalization Aspect

Tailored Treatment Plans: Personalized allergen extracts used in immunotherapy are designed to meet individual patient needs, optimizing the treatment effectiveness.

PREVENTION+

Prevents allergies long term

At-home treatment saves time

Treatment taken daily under the tongue

Evaluation & allergy test at home

Talk or text with your clinician, as needed

$49/month (copays may apply)

ALLERGY SHOTS

Prevents allergies long term

Commute to clinic every week

Treatment injected weekly by syringe

Evaluation and testing in the clinic

Clinical visits require scheduling

Surprise insurance bills and high copays

We Treat Food, Indoor & Outdoor Allergies

Tree Pollens

Weed Pollens

Cat Allergies

Dog Allergies

Dust Mites

Molds

Food Allergies

At-home Immunotherapy

Benefits of Curex

At-home treatment

Apply treatments in minutes from the comfort of your own home with under-the-tongue applications instead of shots or pills

5-30x higher cumulative dose vs allergy shots

Sublingual immunotherapy delivers a higher dose of allergens over the course of treatment.

Potential for results in as few as 6 months

Individual results vary but some users have reported a noticeable difference in as few as 6-12 months since starting treatments

Excellent safety profile

Studies that have been reviewed by certified physicians show that sublingual immunotherapy is a safe treatment option

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.

FAQs

Curex provides allergy care plans for allergies, asthma, eczema and pet allergies.

Curex providers may prescribe sublingual allergy drops that contain the same ingredients as allergy shots but are more convenient & affordable.
‍
Curex-affiliated medical practices are independently owned and operated by licensed physicians who provide services using the Curex telehealth platform.

Compounded medications have not been approved by the FDA and the FDA has not evaluated their safety or efficacy.

Curex, Inc. All rights reserved.