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Two Ways to Get Relief:
Both options include free allergist consultation and ongoing care
5-Day Sample
Try your custom formula risk-free
4.7/5 (15,000+ reviews)
FREE
5 day sample ships after consultation
Full-size kit ships on day 5
HSA/FSA eligible
Free allergist consultation ($25 value)
Cancel before day 5 with no charge
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4.7/5 (15,000+ reviews)
A better way to treat your allergies. You deserve relief.
✓ Based on your state, age, and symptoms, you qualify for a custom Rx formula
A real allergist will review your case and build a formula for your specific symptoms.
50% Better in 2 Weeks
Clinically shown to cut symptom scores in half, and 90% of patients stop all OTC meds within 2 weeks.
One Spray. All Symptoms.
Congestion, sneezing, runny nose, post-nasal drip, your custom formula targets them all at once
Built by Real Allergists
Stanford-trained physicians review your case and design a formula just for your symptoms.
Personalized Formula
Your formula will combine up to 4 ingredients, chosen just for your exact symptoms
Inflammation
Triamcinolone
Congestion
Micro-Dosed Oxymetazoline
Sneezing & Itch
Azelastine
Runny Nose & Post Nasal Drip
Ipratropium
See Why 98% of Customers Recommend Allermi
100,000+ Allermi patients found the relief they deserve
Founded By Stanford Allergists
Founded by Stanford Allergists. Every formula reviewed by board-certified physicians.
Frequently Asked Questions
What symptoms does Allermi treat?
Allermi is designed to treat the full range of allergy symptoms — including stuffy nose, runny nose, sneezing, itching, and post-nasal drip.
Because it’s a custom, multi-ingredient prescription nasal spray, your formula is personalized by an allergist to target your specific symptoms and triggers. Instead of using multiple products, Allermi combines the right medications into one convenient spray for comprehensive relief.
How quickly will I feel results?
Many patients notice improvement quickly — often within minutes! That said, since Allermi also treats underlying nasal inflammation, it can take up to 4–6 weeks of consistent twice-daily use to experience full, optimal results.
Consistency is key! Using your spray as prescribed allows the anti-inflammatory ingredients to build up their full effect over time.
I've tried Flonase/Afrin/etc. and it didn't work - how is Allermi different?
Most over-the-counter sprays like Flonase or Afrin contain just one active ingredient. Allermi is different because it’s:
Custom-prescribed by an allergist
Formulated with up to four targeted medications
Designed specifically for your symptom profile
For example, your formula may include ingredients for congestion, sneezing/itching, runny nose, and inflammation — all in one spray. We even use micro-doses of certain ingredients to maximize relief while minimizing side effects.
If one formula isn’t working perfectly, we can adjust it — because allergy symptoms change with seasons and triggers.
Do I keep taking my allergy pill (Claritin/Zyrtec/etc.) when using Allermi?
Many patients find they no longer need daily oral antihistamines once they’re using Allermi consistently, since it treats symptoms directly at the source — in the nose. Most patients taper off their antihistamine pills within 7 days of consistent Allermi use.
However, everyone’s situation is different, and oral antihistamines are safe to take alongside Allermi if necessary. After starting Allermi, our Care Team can guide you on whether to continue or taper other medications. If you’re unsure, our Care Team is happy to review your specific case.
What if it isn't working for me - can I change my formula?
Yes! That’s one of the biggest benefits of Allermi.
Because your spray is custom-compounded, we can adjust your formula based on your response, side effects, or seasonal changes. Simply log into your MyAllermi portal and request a formula change — your Care Team will review your symptoms and update your prescription if needed.
Allergies evolve — and your treatment can too.
What's your cancellation policy?
You can manage or cancel your subscription anytime through your MyAllermi account.
Because Allermi is a custom-compounded prescription, once an order has processed and been sent to the pharmacy, we’re unable to cancel or refund it due to pharmacy regulations. We always recommend making any changes before your next processing date.
What's Included
Both options include doctor consultation & ongoing support
value $60
Custom Rx Spray
A precision-blended formula of up to 4 prescription ingredients tailored to your specific symptoms and severity.
value $10
Salinity Nasal Spray
A gentle, drug-free mist to clear allergens and prime your nasal passages for maximum prescription absorption.
value $25
Allergist Consult
A comprehensive clinical review of your medical history by a licensed specialist to ensure your formula is safe and effective.
value $500+
Medical Team Access
Unlimited ongoing professional support and free formula adjustments whenever your allergy needs change.
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Three Steps To Lasting Allergy Relief
1
Medical Consultation
Complete our questionnaire. Our allergists review and prescribe your custom formula.
2
Get Your Custom Spray
Your personalized prescription combines up to four ingredients. Ships within 5-7 days.
3
Ongoing Care
Breathe easier every day, and we'll adjust your formula as your needs change
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Ready to Breathe Easy?
Join thousands who've found lasting relief with their custom formula.
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30-day guarantee
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