Developed by Dr. Dat Tran, MD, FAAAAI · Board-Certified Allergist · NIH-Trained · Founder & Medical Director of Innovative Allergy (6+ Houston locations) · 5.0 · 300+ Google Reviews See the clinic →
OLLEREG is built on the same SLIT science Curex and Wyndly use in their drops, delivered as Oromucosal Immunotherapy (OMIT): a spray that reaches more of your mouth in one dose. Developed by a board-certified allergist, starting at $25/month. No sign-up fee. No insurance headaches. 90-day money-back guarantee.
See the Comparison ↓
Developed by Dr. Dat Tran, MD, FAAAAI · Board-Certified Allergist · NIH-Trained · Founder & Medical Director of Innovative Allergy (6+ Houston locations) · 5.0 · 300+ Google Reviews See the clinic →
Curex charges a $49 sign-up fee. OLLEREG has zero upfront costs, just your monthly subscription.
Curex without insurance is $99/month. With insurance it’s $39/month plus copays on every visit. OLLEREG is a flat $25/month: no insurance, no copay, no hidden costs. What you see is what you pay.
No claims to file, no surprise bills, no prior authorization. Just a simple subscription delivered to your door.
See how we stack up, side by side.
| Feature | RecommendedOLLEREG | Curex | Wyndly |
|---|---|---|---|
| Monthly price | $25/month | $99/mo (no insurance) or $39/mo + copays* | From $99/month ($1,200/year or $700 per 6 months) |
| Sign-up fee | $0 | $49 | $49.99 doctor consult |
| First-year cost | ~$300 flat | ~$1,237 (no insurance) or ~$517+ with copays* | ~$1,250 (12-month plan plus consult) |
| Developed by allergist | ✓ Dr. Dat Tran, MD, FAAAAI | Rotating doctors | Rotating doctors |
| NIH-trained physician | ✓ | ✗ | ✗ |
| Patent-pending formula | ✓ | ✗ | ✗ |
| Money-back guarantee | 90 days | None (fees non-refundable per Curex terms) | 90 days (conditions apply) |
| Free shipping | ✓ | ✓ | ✓ |
| All allergens covered | ✓ (with bundle) | ✓ | ✓ |
| Insurance required | No, $0 copay | Optional (copays apply) | No (self-pay; allergy test can be billed to insurance) |
| Treatment type | Whole-mouth oral spray | Sublingual drops | Sublingual drops |
| Mouth coverage | Spray covers cheeks, gums, and under the tongue in one dose | Drops sit under the tongue | Drops sit under the tongue |
| Patient Portal / Progress Tracking | ✓ Free portal: track symptoms, see progress, message support | One-off provider call | One-off provider call |
*Curex $39/month requires insurance coverage. Without insurance, Curex is $99/month. With insurance, consult copays and deductible costs apply on top of the $39 (Curex says the average is $200 a year, depending on your plan). Total out-of-pocket with Curex is significantly higher than advertised. Competitor prices checked on wyndly.com and getcurex.com as of Oct 2026.
OLLEREG includes a free patient portal with monthly symptom surveys, visual progress charts, and direct messaging with our support team. Track your improvement month over month, not just a one-time video call.
What type of allergies do you deal with?
“Cedar season used to wreck me every winter. After 6 months on OLLEREG, I barely noticed it this year.”Marcus D., San Antonio TX
“We tried allergy shots for two years. The weekly clinic visits were impossible with three kids. OLLEREG is so much easier and the results have been just as good.”Ashley M., Katy TX
Stop overpaying for allergy immunotherapy. OLLEREG starts at $25/month with a 90-day money-back guarantee.
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