Rated 5 out of 5. Two years in, my son passed his supervised food challenge. Now he has birthday cake at parties like every other kid.
Jenna W. · Egg allergy parent
Google rating: 4.9 out of 5.4.9
Trustpilot rating: 4.8 out of 5.4.8
50,000+ Patients
Yes, Food Allergies Can Be Treated
Don't live in fear of accidental exposure. Curex's allergy drops are the safest, convenient, and most affordable way to treat your food allergies at-home. For adults and children ages 2 and up.
Why Curex allergy drops
-
Solves the risk of accidental exposure
-
Safest form of allergy treatment
-
More affordable than any other treatment
-
Convenient at-home daily drops
How Our Program Works
01
Take Quiz
Answer a few quick questions about your (or your child's) food allergies so we can see if drops are a fit.
Start Your Quiz02
Speak With A Specialist
A one-on-one session about your allergies. We walk through your treatment options, answer every question, and show you the most affordable way to get tested and treated.
You'll leave the call knowing your options, whether drops are a fit, and the lowest-cost path to testing and treatment. Already tested? Bring your results and we'll review them together.
03
Treat
An allergist reviews your results by video and writes your personalized prescription. Then it's two minutes of drops a day, at home, to retrain your immune system.
Drops made for your allergens ship to your door every three months. Your care team checks in every 2-3 months to raise your dose as your tolerance builds.
04
Graduate
Live without the fear of accidental exposure. After 3-5 years, you take a supervised food challenge with confidence, knowing your risk of a severe reaction is greatly reduced.
Your food challenge is supervised by an allergist at one of our Centers of Excellence. Afterward, maintenance drops keep your tolerance strong. Not quite ready? You simply keep building.
Start With Step 1
Start Your QuizHow Is This Different Than The Other Options?
Allergy drops compared with oral immunotherapy
Allergy Drops
Curex
Oral Immunotherapy
OITA few drops of your allergen extract under the tongue each day, prescribed by an allergist.
Eating small, increasing amounts of the actual food, with dose increases done in a clinic.
Where you take it
At home
Drive to a clinic
Risk of anaphylaxis
<0.1%risk of anaphylaxis
Up to 40%risk of anaphylaxis
What you take
Micro-doses of food allergen extract
Eating the food you're allergic to
Allergies treated
All food allergies in one formula
One food at a time
Your doctor
Top allergists nationwide
Your local allergy clinic
Cost
AffordableUp to 90% less than OIT
$10,000+per year
See If Allergy Drops Are Right For You
Start Your Quiz
What we treat
We Treat Food Allergies
Your formula is built around the food allergens actually triggering you, including fish, soy and more. Not a one-size-fits-all approach.
Peanuts
Tree Nuts
Milk
Eggs
Shellfish
Wheat
Sesame
90+
Food Allergies Treated
Food allergy testing
Not Sure What You're Allergic To? Get Tested.
Your treatment starts with knowing exactly what triggers your reactions. We help you get a simple blood test that pinpoints your food allergens.
-
FDA-cleared ImmunoCAP blood test
The IgE test allergists rely on. It measures how your immune system responds to specific foods to identify your triggers.
-
Typically covered by insurance
Testing through our lab partners is usually covered. What you pay depends on your copay and co-insurance.
-
No insurance? No problem.
We accept FSA/HSA payments and offer a discounted self-pay price through our lab partners.
Start Your Quiz
Complete the quiz to talk through testing with a member of our allergy specialist team.
Aetna
Anthem
UnitedHealthcare
Cigna
Humana
Blue Cross Blue Shield
Dr. Chet Tharpe, MD
Medical Director, Board-Certified Allergist & Immunologist
Dr. Tharpe oversees Curex's clinical protocols for sublingual immunotherapy and reviews patient treatment plans. He has spent more than 15 years treating allergic rhinitis, asthma and environmental sensitivities, and is a published voice in at-home allergen immunotherapy. In 2026 he led two peer-reviewed real-world studies of telemedicine-delivered SLIT: an outcomes study of 2,897 patients in Frontiers in Allergy, and a safety study of 13,584 patients across 18,398 patient-years in Allergy, Asthma & Clinical Immunology.
"Sublingual immunotherapy lets us retrain the immune system with small, steady doses at home, every single day. That consistency is what drives results, and our safety data across thousands of patients is why I'm confident putting it in families' hands."Dr. Chet Tharpe, Medical Director
How SLIT works
From One Drop to Real Tolerance
Follow a single dose from the bottle to the moment it matters most.
Two minutes a day.That's the whole routine.
-
What's inside?
Made from your allergens
Pharmaceutical-grade extracts of the foods you react to, compounded by Allergychoices to your test results. All of them in one formula.
-
Am I eating the food?
No. Just a measured micro-dose
You hold a few drops under your tongue. The amount is far smaller than any bite of food, which is why it can be taken safely at home.
-
What do they do in my body?
Your immune system relearns
Immune cells under the tongue pick up the allergen and send a calm signal instead of an alarm. Over months, your body shifts its response:
Less IgE, the antibodies that trigger reactionsMore IgG4, the antibodies that block them -
Is there proof?
Backed by research and results
A UNC School of Medicine review found clinically significant desensitization to peanut SLIT in children ages 1-11. Across Curex programs, 50,000+ patients have been treated and 94% report improvement.
-
What will feel different?
An accidental bite stops being an emergency
It takes more of the food to set off a reaction, and reactions tend to be milder. The fear of a hidden ingredient starts to fade.
See If Allergy Drops Are Right For You
Start Your QuizDon't Take Our Word for It
Rated 5 out of 5. One bad shrimp reaction put me in the ER. Two years of drops later, my allergist was floored by my results.
Marcus D. · Shellfish allergy
Rated 5 out of 5. Dairy hid in everything. Three years on the program and I tolerate baked milk without a second thought.
Maria R. · Milk allergy
Rated 5 out of 5. An accidental bite of a walnut brownie used to mean the ER. Now it means nothing at all.
Tasha K. · Tree nut allergy
Rated 5 out of 5. I stopped photographing ingredient labels. Year three, I order at restaurants without the interrogation.
Kara S. · Sesame allergy
Rated 5 out of 5. Two years in, baked goods were back. By year four, breakfast looks like everyone else’s.
Chris P. · Egg allergy
Rated 5 out of 5. Real bread and real pasta are back on the table after three years of daily drops.
Sofia L. · Wheat allergy
Rated 5 out of 5. A fish allergy in a seafood town was isolating. By year three I shared a seafood dinner with my friends.
Priya N. · Fish allergy
Rated 5 out of 5. Soy hid in every sauce and snack. Four years in, I have gone from strict avoidance to just eating.
Devon M. · Soy allergy
Rated 5 out of 5. Peanuts, eggs, and sesame. One daily routine covers all three, and my last test amazed my allergist.
Rachel B. · Multiple food allergies
Your questions, answered
Daily sublingual immunotherapy (SLIT) drops, taken under the tongue at home. Every bottle is custom-formulated by Allergychoices to your test results, and doses rise gradually under Curex allergist supervision, teaching real tolerance one small exposure at a time.
Yes. We treat children from age 2 as well as adults, and a large share of our food-allergy members are kids. Sublingual drops suit children well: there are no injections and no clinic visits, the daily dose takes about two minutes under the tongue, and a parent can give it at home. Children are screened by a physician and supervised exactly as adults are, with dose increases made by the clinical team. Under 2, we are not able to enrol yet.
SLIT has one of the gentlest safety profiles in allergy treatment, which is why it can be taken at home. Doses are microscopic, escalation is gradual, and every patient is screened and supervised by a physician throughout, with an emergency action plan in place. Side effects are usually mild and local, like brief itching under the tongue. Your clinician reviews all of this with you before the first dose.
No, and anyone who tells you otherwise is selling something. Sublingual immunotherapy is desensitization: it trains the immune system to tolerate gradually larger exposures, with the goal of protecting against accidental contact and expanding what daily life can safely include. Epinephrine remains part of every food allergy plan, before, during, and after treatment.
Because retraining an immune system is a biological process, not a purchase. Tolerance is built through thousands of small, safe, rising exposures. The program ends with a covered, physician-supervised Oral Food Challenge that proves the progress.
Oral immunotherapy (OIT) delivers doses by eating the allergen, usually with repeated in-clinic escalation visits and observation hours. SLIT delivers micro-doses under the tongue at home, with a gentler side-effect profile and physician supervision by telehealth. For many families the honest difference is practical: SLIT is the protocol you can actually sustain for three years.
A private 30-minute telehealth consultation where a clinician reviews your qualifier answers and allergy history and determines whether your case is a fit for this month's intake. If your case is not selected for the program, 50% of the consultation fee is refunded.
Adults and children ages 2 and up. Beyond age, acceptance requires physician screening: allergy history, testing results, and overall health picture all factor in. Some cases are not a fit, and we will tell you so directly. The 60-second qualifier is the first filter; a Curex clinician makes the final call.
Every meal, back on the table
Take 2 minutes to see if you or your child qualifies. No obligation. No pressure. Just answers.
Start Your Quiz