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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Ketotifen (Zaditor Eye Drops) Overview: Benefits, Side Effects | Curex

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Brand: Quiz
SKU: 00000001
Price: 49.0 USD
Availability: OnlineOnly
Rating: 4.5 (234 reviews)

Explore the latest in allergy relief with our review of Ketotifen (Zaditor Eye Drops). 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

Ketotifen (Zaditor Eye Drops) Overview: Category & Primary Use

Ketotifen, marketed as Zaditor Eye Drops, is a medication primarily used for relieving symptoms associated with allergic conjunctivitis, commonly known as eye allergies.

Drug Category

Ketotifen belongs to the class of medications known as antihistamines.
It is specifically categorized as a mast cell stabilizer in the antihistamine group.

Uses

Zaditor Eye Drops are primarily used to provide temporary relief from itchy eyes due to pollen, ragweed, grass, animal hair, and dander.
It functions by blocking certain natural substances, histamines, that cause allergy symptoms.

Conditions Treated

Allergic Conjunctivitis: Often arising due to various seasonal allergens, characterized by red, itchy eyes.
Management of chronic symptoms caused by long-term exposure to allergens.

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

Am I eligible?

What Conditions Does Ketotifen (Zaditor Eye Drops) Treat?

Ketotifen, marketed as Zaditor Eye Drops, is an antihistamine used primarily to treat allergic conditions affecting the eyes. Its principal function is to provide relief from the symptoms associated with eye allergies, which are common in many individuals, particularly during allergy seasons or upon exposure to allergens.

Common Allergic Conditions Treated by Ketotifen

Allergic Conjunctivitis: This condition is characterized by inflammation of the conjunctiva (the membrane covering the eye) due to exposure to allergens such as pollen, dust, pet dander, or mold. Symptoms include red, itchy, and watery eyes.
Seasonal Allergies: Seasonal allergens, particularly pollen from trees, grasses, and weeds, can trigger allergic reactions in the eyes, for which Ketotifen provides relief.
Perennial Allergies: Unlike seasonal allergies, perennial allergies occur year-round and can result from exposure to indoor allergens such as dust mites or pet hair. Ketotifen is beneficial for mitigating the symptoms resulting from these exposures.

Additional Benefits of Ketotifen

Immediate Relief: Zaditor Eye Drops work rapidly to alleviate symptoms of eye irritation and itching.
Long-term Use: Suitable for prolonged use during allergy seasons or periods of high allergen exposure without significant risk of side effects commonly associated with oral antihistamines.

Find out if immunotherapy is right for you

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Ketotifen (Zaditor Eye Drops): Effectiveness and Advantages Overview

Ketotifen, marketed as Zaditor Eye Drops, is an effective treatment option for relief from eye allergies. Below are some key benefits of using ketotifen:

Fast-Acting Relief

Ketotifen formulation provides rapid relief from allergy symptoms such as itching and redness, typically starting within minutes of application.

Long-Lasting Effect

This eye drop provides relief that lasts for up to 12 hours, which means fewer applications are needed throughout the day.

Dual Action Formula

Ketotifen acts both as an antihistamine and a mast cell stabilizer, providing comprehensive treatment by quickly relieving symptoms and preventing future occurrences.

No Need for Prescriptions

Zaditor Eye Drops are available over-the-counter, making them easily accessible without the need for a prescription.

Suitable for Various Ages

Approved for use in children aged 3 years and older, making it a versatile option for different age groups suffering from eye allergies.

Non-Stimulating Formula

Unlike some decongestant eye drops, ketotifen does not cause a rebound effect, which means it does not lead to dependency or worsening symptoms after discontinuation.

Compatibility with Other Medications

Ketotifen can be safely used alongside other allergy medications, allowing it to be a part of a broader allergy treatment regimen.

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!"
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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

Ketotifen (Zaditor Eye Drops) Side Effects: Common and Serious, When to Seek Help

Ketotifen, marketed as Zaditor, is an antihistamine eye drop used to relieve itchy eyes due to allergies. While generally safe for most people, it is essential to be aware of potential side effects and follow safety precautions to ensure safe use.

Potential Side Effects

Mild Eye Irritation: Users may experience temporary burning or stinging upon application.
Dry Eyes: Some individuals might notice increased dryness in the eyes.
Headache: Although rare, headaches can occur as a side effect.
Increased Sensitivity to Light: A heightened sensitivity to light may be noted post-application.
Blurred Vision: Temporary blurred vision might happen right after using the drops.
Tearing: Some users might experience excessive tearing, often temporarily.

Safety Precautions

Avoid Contact Lenses: Remove contact lenses prior to application and wait at least 10 minutes before reinserting them to prevent irritation.
Check for Allergies: Ensure you are not allergic to ketotifen or any other component of the eye drops. Perform a patch test if uncertain.
Maintain Hygiene: Wash your hands before using the eye drops and avoid the dropper tip coming into contact with any surfaces, including your eyes or hands, to prevent contamination.
Limit Activities: Temporary blurred vision can occur, so avoid engaging in activities such as driving or operating machinery until your vision is clear.
Consult Healthcare Providers: If you are pregnant, breastfeeding, or have a pre-existing eye condition, consult a healthcare professional before using these drops.
Monitor for Severe Reactions: If you experience severe eye pain, vision changes, persistent or worsening symptoms, seek medical attention promptly.

By understanding the potential side effects and taking appropriate safety precautions, users can ensure the effective and safe use of Ketotifen (Zaditor) eye drops for allergy relief.

A safer solution to allergies: try immunotherapy today!

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Advantages of Immunotherapy over Ketotifen (Zaditor Eye Drops)

Immunotherapy and Ketotifen (Zaditor Eye Drops) serve different purposes and have varying effectiveness when it comes to treating allergies. Here is a detailed explanation of why immunotherapy can be considered a superior option.

Aiming for Long-term Relief

Root Cause Treatment: Immunotherapy targets the underlying cause of the allergy by modifying the immune system's response. In contrast, Ketotifen primarily addresses symptoms without altering the allergic response.
Potential for Lasting Results: Over time, immunotherapy can lead to lasting remission from allergic symptoms, whereas eye drops may only offer temporary relief.

Systemic Benefits

Whole-Body Impact: Since immunotherapy works by desensitizing the immune system, it can reduce overall allergic sensitivity, benefiting multiple parts of the body simultaneously.
Reduces Dependency: With successful immunotherapy, the need for ongoing medication might be reduced or eliminated, unlike the consistent dependency on eye drops.

Customization and Precision

Tailored Treatment: Immunotherapy can be personalized based on the specific allergens affecting an individual, providing a precision-focused approach compared to the one-size-fits-all approach of general eye drops.
Dose Adjustment: The treatment intensity can be gradually increased or fine-tuned over time, optimizing effectiveness for the patient.

Impact on Multiple Symptoms

Comprehensive Symptom Management: Besides ocular symptoms, immunotherapy can mitigate other allergic manifestations such as nasal congestion and skin reactions, offering holistic care.
Multifaceted Relief: By reducing systemic allergic reactions, it can diminish various discomforts that are not directly addressed by Ketotifen.

Promoting Overall Well-being

Enhanced Quality of Life: The comprehensive nature of immunotherapy can lead to improved daily life quality, freeing individuals from the burdens of persistent allergic prevention and treatment.
Potential Side Effect Reduction: Frequently needed medications like eye drops might result in side effects, which can be minimized through successful immunotherapy interventions.

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.