OLLEREG — Seasonal Allergy Relief That Actually Works
Seasonal Allergy Immunotherapy

Stop Suffering Through Allergy Season

OLLEREG sublingual immunotherapy spray treats the root cause of your seasonal allergies. Two sprays a day, delivered to your door. No shots. No clinic visits.

Start for $25/month
500+ families breathing easier · 90-day money-back guarantee · Free shipping
Dr. Dat Tran Developed by Dr. Dat Tran, MD, FAAAAI · Board-Certified Allergist · NIH-Trained As Seen on Fox 26
Pricing

Simple Pricing. Real Treatment.

Most Popular

Seasonal Allergy Spray

$25/month
First year introductory price
  • ✓ Two sprays once a day
  • ✓ Ships free every month
  • ✓ 90-day money-back guarantee
  • ✓ Safe for ages 3+
  • ✓ Doctor-formulated, patent-pending
Start for $25/month
Year 2+: $97/mo (maintenance phase). Cancel anytime — no fees.
Ships free within 2-3 business days
Best Value

Allergic to more than one thing?

$49/month
All-in-One Bundle — First year introductory price
  • ✓ All 3 sprays — pollen, pet dander & indoor
  • ✓ Ships free every month
  • ✓ 90-day money-back guarantee
  • ✓ Safe for ages 3+
  • ✓ Doctor-formulated, patent-pending
Get the Bundle
Year 2+: $197/mo (maintenance phase). Cancel anytime — no fees.
Ships free within 2-3 business days
Not sure yet?

Find Out if OLLEREG Is Right for You

How long have you been dealing with seasonal allergies?

As Seen On Fox 26
Fox 26 Houston
~80%
of patients see meaningful relief
30+
years of OIT science worldwide
★★★★★
“Cedar season used to wreck me every winter. After 6 months on OLLEREG, I barely noticed it this year. Genuinely life-changing.”
— Marcus D., San Antonio TX
★★★★★
“My daughter can finally play outside during pollen season without coming home miserable. Worth every penny.”
— Jennifer K., Houston TX

Compare Your Options

RecommendedOLLEREG OTC Medications Allergy Shots
Treats root cause ✓ ✗ ✓
No clinic visits ✓ ✓ ✗
No needles ✓ ✓ ✗
Safe for ages 3+ ✓ Varies ✗
Doctor-developed ✓ ✗ Varies
Builds lasting tolerance ✓ ✗ ✓
Typical annual cost From $300/yr $200–360/yr $1,500–4,000/yr

Frequently Asked Questions

Yes. OLLEREG's seasonal sprays include formulations targeting mountain cedar (Juniperus ashei), one of the worst allergens in Texas. Sublingual immunotherapy retrains your immune response to cedar pollen over time, reducing severity each season instead of just masking symptoms.
Antihistamines and nasal steroids temporarily block symptoms but do nothing to change your immune response. OLLEREG is immunotherapy — it gradually retrains your immune system so your body stops overreacting to pollen in the first place. It's a treatment, not a band-aid.
OLLEREG comes with a 90-day money-back guarantee. Use it consistently for 90 days, and if you're not satisfied, we'll refund you in full. We offer this because immunotherapy takes time to work — and we're confident in the science behind it.
The most common side effect is mild mouth or throat itching in the first few weeks, which typically subsides as your body adjusts. Serious reactions are rare — that's why we include a safety screening before purchase.

Stop Suffering. Start Treating the Root Cause.

Two sprays a day. $25 a month. Real, lasting relief backed by 30+ years of science.

Get Started — $25/month

Learn more about OLLEREG →

Start for $25/month