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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! Not medical advice. Consult a doctor.

Clemastine (Tavist) 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 Clemastine (Tavist). We cover its effectiveness, side effects, and how it compares to other treatments. Perfect for those seeking a comprehensive overview in a concise format.

Start with a free quiz

#1 Online
Allergy Clinic

curex user showing allergy treatment kit

a male patient showing allergy drops vial

50,000+
users

Clemastine (Tavist) Overview: Category & Primary Use

Clemastine, marketed under the brand name Tavist, is an antihistamine medication used primarily for its antiallergic properties. It plays a crucial role in alleviating symptoms associated with allergic reactions by blocking the action of histamine, a substance in the body that causes allergy symptoms.

Drug Category

Clemastine falls under the category of first-generation antihistamines.
It is classified as an H1 receptor antagonist due to its mechanism of action, which involves inhibiting the H1 histamine receptors.

Uses of Clemastine

Primarily used to relieve symptoms of allergy, hay fever, and the common cold.
It is effective in reducing symptoms such as sneezing, runny nose, itching, and watery eyes.
Clemastine may also be used to alleviate itching and swelling from chronic urticaria (hives) and other allergic skin conditions.

Conditions Treated by Clemastine

Allergic Rhinitis: Clemastine is used to manage the symptoms brought on by seasonal or perennial allergic rhinitis.
Urticaria: Also known as hives, characterized by red, itchy welts, clemastine can help in managing these symptoms.
Common Cold: Provides symptomatic relief from cold symptoms such as runny nose and sneezing, though it does not cure or shorten the duration of the common cold.

Additional Information

Clemastine can cause drowsiness, a common side effect of first-generation antihistamines, so caution is advised when driving or operating heavy machinery.
Its potency in crossing the blood-brain barrier contributes to its sedative effects.
While effective, it may not be suitable for everyone, and individuals with certain medical conditions or those taking specific medications should consult a healthcare provider before use.

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

Am I eligible?

What Conditions Does Clemastine (Tavist) Treat?

Clemastine, also known by its brand name Tavist, is an antihistamine primarily used to treat symptoms associated with allergies and certain conditions. Understanding its applications can help ensure its appropriate use.

Allergic Rhinitis

Seasonal Allergies: Clemastine is effective against symptoms such as sneezing, runny nose, and itching caused by pollen and other allergens commonly experienced during particular seasons.
Perennial Allergies: It can also alleviate symptoms of year-round allergies triggered by indoor allergens such as dust mites, pet dander, and mold.

Urticaria (Hives)

Itch Relief: Clemastine can provide relief from the itching associated with urticaria.
Rash and Swelling Reduction: It has the capability to reduce the redness and swelling of hives.

Other Allergic Reactions

Insect Bites/Stings: Provides symptomatic relief from allergic reactions instigated by insect bites or stings.
Contact Dermatitis: Can alleviate symptoms associated with allergic reactions to certain plants or substances, like poison ivy.

Common Cold Symptoms

Nasal Congestion: While primarily used for allergy relief, Clemastine may also help reduce symptoms like a stuffy nose caused by the common cold.
Watery Eyes: It can provide relief from watery eyes, frequently accompanying colds.

Find out if immunotherapy is right for you

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Clemastine (Tavist): Effectiveness and Advantages Overview

Benefits of Using Clemastine (Tavist)

Effective Allergy Relief: Clemastine is an antihistamine that helps combat symptoms such as itching, sneezing, runny nose, and watery eyes caused by allergic reactions.
Fast-Acting: It begins to work relatively quickly, providing prompt relief from distressing allergy symptoms.
Long-Lasting Effects: Tavist offers prolonged relief, often lasting up to 12 hours, reducing the need for frequent dosing throughout the day.
Non-Prescription Availabilty: As an over-the-counter medication, it is readily accessible without the need for a prescription, making it a convenient option for many.
Versatility: Beyond seasonal allergies, it can effectively relieve symptoms from other allergies such as those triggered by pets or dust mites.
Reduced Nasal Congestion: Its antihistamine properties also aid in reducing nasal congestion to help improve breathing comfort.

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!
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Tree and cat allergies

Clemastine (Tavist) Side Effects: Common and Serious, When to Seek Help

Side Effects of Clemastine (Tavist)

Drowsiness: One of the most common side effects, leading to decreased alertness.
Dry Mouth, Nose, or Throat: These symptoms may occur due to reduced mucus production.
Blurred Vision: Changes in vision may be experienced by some users.
Dizziness: May feel lightheaded or dizzy, especially when moving quickly from a lying to a standing position.
Nervousness or Excitability: Some individuals may experience a heightened state of nervousness.
Gastrointestinal Issues: Such as nausea, vomiting, or stomach upset.
Headache: Can occur as a mild to moderate discomfort.
Difficulty Sleeping: Despite causing drowsiness, it can lead to insomnia in some users.

Safety Precautions When Using Clemastine (Tavist)

Avoid Alcohol: Alcohol can increase the sedative effects of Clemastine, leading to enhanced drowsiness and dizziness.
Operate Machinery with Caution: Due to potential drowsiness or dizziness, be careful when driving or operating heavy machinery.
Consult with Healthcare Provider: If you have medical conditions such as asthma, glaucoma, hypertension, or prostate issues, consult your doctor before using Clemastine.
Pregnancy and Breastfeeding: Consult your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding.
Use with Other Medications: Discuss with your healthcare provider if you are taking other medications, including over-the-counter drugs and supplements, to avoid interactions.
Allergy Testing: Inform the tester if you have taken Clemastine before undergoing allergy skin tests, as it can interfere with the results.
Proper Dosage: Always adhere to the prescribed dosage and do not exceed the recommended amount.

A safer solution to allergies: try immunotherapy today!

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Advantages of Immunotherapy over Clemastine (Tavist)

Choosing the most effective allergy treatment involves understanding the fundamental differences between immunotherapy and antihistamines like Clemastine (Tavist). Immunotherapy offers a longer-term solution by addressing the root cause of allergies, while Clemastine temporarily alleviates symptoms without tackling the underlying problem.

Addressing the Root Cause vs. Symptom Management

Immunotherapy: Works by gradually desensitizing the immune system to specific allergens. Over time, this can lead to lasting relief and even a reduction in allergy prevalence.
Clemastine (Tavist): Functions primarily as a histamine antagonist, mitigating symptoms such as itching and runny nose, but does not alter the immune response to allergens.

Long-Term Benefits of Immunotherapy

Durability: Immunotherapy can offer a long-lasting decrease in allergy symptoms, often continuing after treatment ends.
Preventive Effect: May prevent the development of new allergies, potentially reducing the risk of asthma and other allergy-related complications.

Side Effect Profile

Immunotherapy: Generally well-tolerated with side effects limited to mild local reactions, such as swelling or redness at the injection site.
Clemastine (Tavist): Can cause drowsiness, dry mouth, and in some cases, dizziness or blurred vision, impacting daily activities.

Cost-Effectiveness Over Time

Immunotherapy: Initial costs are higher, but potential savings accrue through reduced medication need and fewer visits to healthcare providers.
Clemastine (Tavist): Although cheaper initially, continual purchase can lead to higher expenses over prolonged periods without altering the course of the allergy.

Personalized Approach

Immunotherapy: Tailored to individual allergens, offering customized treatment plans that specifically target a person's allergen profile.
Clemastine (Tavist): Provides a one-size-fits-all approach that may not necessarily address all symptoms for every individual.

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.