New-patient intake is capped each month. This month's intake closes in: New-patient intake capped · closes in
4.9 ★ 4.8 50,000+ Patients

Where Food Allergies End

Our at-home program is built for convenience and safety. Daily drops gradually train the immune system to build tolerance, step by step, until passing a supervised food challenge is within reach. We treat adults and children ages 2 and up.

Take Quiz How it Works
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How Our Program Works

Physician-supervised from day one, for adults and children ages 2 and up. You are never alone in this journey.

01Qualify

Take Quiz

Take a short quiz, talk to your concierge, and complete an allergy test, or upload results you already have.

You begin with a short online questionnaire about your (or your child's) allergy history and symptoms. A dedicated concierge then calls to help you complete it, answer any questions about the program, and make sure it's a good fit. Finally, we set you up with an allergy test, or, if you've been tested recently, you can simply upload your existing results.
02Video visit

Build Your Plan

Your allergist reviews your results, meets you on video, and creates your personalized prescription.

An allergist reviews your test results and clinical history, then meets with you over a video call to discuss the findings and answer your questions. If treatment is right for you, the doctor creates a personalized prescription. After this session, you decide whether you want to start treatment.
032 min a day

Treat

Two minutes of daily drops at home, refills shipped every 3 months, and regular check-ins with your clinical team.

Your personalized allergy drops arrive at your door, with fresh refills shipped every three months. Treatment takes about two minutes a day: drops under the tongue, from home, no injections or clinic visits. Every 2-3 months you'll have a call with your clinical team to review progress, step up your dose when you're ready, and get support whenever you need it.
043-5 years

Graduate

After 3-5 years, take a supervised oral food challenge at one of our Centers of Excellence and start eating what you once avoided.

After 3-5 years of treatment, you're referred to one of our Centers of Excellence for a medically supervised oral food challenge, where you eat gradually increasing amounts of the allergen in a safe, controlled setting. If you pass, you can begin regularly eating small amounts of the food and continue maintenance desensitization to keep your tolerance. If you're not quite ready, you simply continue treatment until you are ready. Graduation waits for you, not the other way around.

Start With Step 1 →

Take Quiz
Allergy Drops vs. Oral Immunotherapy (OIT)

Same Goal. A Much Easier Path.

Both treatments build tolerance to food allergens. Here's what's different about getting there.

Curex DropsCurex
Oral Immunotherapy (OIT)OIT
Take it at homeNo clinic visits for dosing
Far lower risk of anaphylaxis<0.1% with drops vs. up to 40% with OIT
Never eat the food you're allergic toTiny extract drops, not food portions
All your food allergies in one formulaNo extra cost for multiple allergies
Access top allergists nationwideNot limited to who's near you
$199 a month, all inOIT often runs $4,000–$10,000 a year
Medication gradeWhat the dose is actually made of
Pharmaceutical gradePharma grade
Food grade
Am I Eligible?
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
Mark Pruitt, APRN, FNP-C

Mark Pruitt, APRN, FNP-C

Family Nurse Practitioner, Allergy & Immunology

Pruitt's point on testing is that a result only means something next to a history. Up to half of positive food tests reflect sensitization rather than a true allergy, and broad panels tend to produce false alarms and unnecessary food avoidance. The oral food challenge stays the gold standard, because it is the only test that confirms directly whether a food triggers a reaction.

"The test is the easy part. The skill is knowing which foods were worth testing and what the numbers mean for this specific patient. A panel without a history is a horoscope."

Read his guide to food allergy testing
Aetna Anthem UnitedHealthcare Cigna Humana Blue Cross Blue Shield Aetna Anthem UnitedHealthcare Cigna Humana Blue Cross Blue Shield
Aetna Anthem UnitedHealthcare Cigna Humana Blue Cross Blue Shield Aetna Anthem UnitedHealthcare Cigna Humana Blue Cross Blue Shield

The Science Behind the Drops

Independent research, an established compounding pharmacy, and our own track record.

The Research

Peanut SLIT, reviewed at UNC

Peanut SLIT has demonstrated clinically significant desensitization across 2 cohorts of children ages 1-11 years.

Ilyasova & Kim, UNC School of Medicine. Current Allergy and Asthma Reports, Jan 2026.

Read it on PubMed
The Track Record
50,000+

Patients treated across Curex programs, with plans adjusted as tolerance builds.

The Pharmacy

Compounded by Allergychoices

The only way to change the underlying allergic disease is immunotherapy.

Your formula is compounded to your allergen profile by Allergychoices, the pharmacy behind the La Crosse Method Protocol.

How their protocol works

Monthly Subscription:

$ 199 /month

Treatment shipments. Includes allergy drops and free shipping.

Allergy Testing Billed to insurance
Online Doctor Visits Billed to insurance
New Patient Enrollment $49 $4.99
HSA / FSA Accepted ✓

High deductible plan? No insurance? No problem! Our self-pay plan has no copays or surprise fees.

Am I Eligible?
Treatment Delivered

Relief that's finally affordable

The gentlest, most convenient way to build food allergy tolerance. One patient told us Curex saves her more than $5,000 per year over Oral Immunotherapy.

Am I Eligible?

Don't Take Our Word for It

4.6★★★★★
Average Google rating
50,000+Patients treated
94%Report improvement
All 50States covered
Curex member with her son after his food challenge
★★★★★Two years in, my son passed his supervised food challenge. Now he has birthday cake at parties like every other kid.
JWJenna W. · Egg allergy parent
Curex member for 2 years
Curex member holding his allergy drops
★★★★★One bad shrimp reaction put me in the ER. Two years of drops later, my allergist was floored by my results.
MDMarcus D. · Shellfish allergy
Curex member for 2 years
Curex member in her kitchen holding her drops
★★★★★Dairy hid in everything. Three years on the program and I tolerate baked milk without a second thought.
MRMaria R. · Milk allergy
Curex member for 3 years
Curex member at home holding her allergy drops
★★★★★An accidental bite of a walnut brownie used to mean the ER. Now it means nothing at all.
TKTasha K. · Tree nut allergy
Curex member for 2 years
Curex member on her porch holding her drops
★★★★★I stopped photographing ingredient labels. Year three, I order at restaurants without the interrogation.
KSKara S. · Sesame allergy
Curex member for 3 years
Curex member holding his allergy drops
★★★★★Two years in, baked goods were back. By year four, breakfast looks like everyone else’s.
CPChris P. · Egg allergy
Curex member for 4 years
Curex member holding bread and her allergy drops
★★★★★Real bread and real pasta are back on the table after three years of daily drops.
SLSofia L. · Wheat allergy
Curex member for 3 years
Curex member by the coast holding her drops
★★★★★A fish allergy in a seafood town was isolating. By year three I shared a seafood dinner with my friends.
PNPriya N. · Fish allergy
Curex member for 3 years
Curex member in his home gym holding his drops
★★★★★Soy hid in every sauce and snack. Four years in, I have gone from strict avoidance to just eating.
DMDevon M. · Soy allergy
Curex member for 4 years
Curex member at a cafe holding her allergy drops
★★★★★Peanuts, eggs, and sesame. One daily routine covers all three, and my last test amazed my allergist.
RBRachel B. · Multiple food allergies
Curex member for 2 years

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.
$5,000 for the full 3-year program: testing, custom drops, physician oversight, and the graduation Oral Food Challenge. Monthly plans are available for qualified applicants, so you can spread the cost over the program. The qualifier is free; a $50 consultation is booked only if your case is a fit, with 50% refunded if you are not selected.
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.

See If You Qualify