Introduction: Understanding Your Options
Are you tired of making regular trips to your allergist for shots? Maybe the needle anxiety is getting to you, or your busy schedule makes it hard to keep up with appointments. If you've been wondering about allergy drops as an option, you're not alone. Lots of people are making this switch.
Transitioning from allergy shots (subcutaneous immunotherapy or SCIT) to allergy drops (sublingual immunotherapy or SLIT) isn't just about convenience—it's about finding what works best for your body and lifestyle. The good news? This switch can be pretty smooth with the right guidance.
In this guide, we'll walk through everything you need to know about making this change. From your first conversation with your doctor to the daily routine of taking your drops at home, we've got you covered.
Understanding the Differences: Shots vs. Drops
Before diving into the transition process, it helps to understand what makes these treatments different from each other. Both work on the same basic idea—gradually exposing your body to allergens to build tolerance—but how they do it varies in some big ways.
Allergy Shots (SCIT):
- Given by injection under the skin
- Require regular visits to an allergist's office
- Usually start with 1-2 weekly shots during the build-up phase
- Move to monthly shots during maintenance
- Must wait 30 minutes after each shot to monitor for reactions
Allergy Drops (SLIT):
- Liquid placed under the tongue
- Taken at home after the first dose
- Used daily rather than weekly or monthly
- No needles involved
- No lengthy waiting periods at a clinic
The actual treatment time is similar—both typically need 3-5 years for best results. But studies comparing allergy drops and shots show they're both effective, just delivered differently.
First Steps: Consulting Your Allergist
Making the switch starts with a good talk with your allergist. This isn't a change you should make on your own, since your doctor knows your allergy history and current treatment progress.
During this consultation, your allergist will:
- Review your current allergy shot protocol and how you've responded
- Discuss your reasons for wanting to switch
- Evaluate if you're a good candidate for allergy drops
- Explain what the transition might look like for your specific case
It's important to be honest about why you want to switch. Whether it's needle anxiety, time constraints, or side effects from shots, your allergist needs this info to help determine if drops are right for you.
If you're struggling with allergies and sleep issues, be sure to mention this, as your treatment approach might need special consideration.
The Customization Process: Getting Your Personalized Drops
If your allergist gives the green light, the next step is making sure your allergy drops are tailored to your specific needs. This usually means:
Updated Allergy Testing
Even if you've had allergy testing before, your allergist might recommend updated testing. This confirms which allergens are currently causing your symptoms and ensures your drops contain exactly what you need.
Remember, genetic factors can influence how well immunotherapy works for you. Your allergist might consider these factors when creating your treatment plan.
Formulation Creation
Allergy drops aren't one-size-fits-all. Your formula will be created based on:
- Your specific allergen sensitivities
- The severity of your allergies
- Your medical history
- Any previous immunotherapy response
This personalized approach is why allergy drops can be so effective. Recent innovations in allergy drop formulations have made them even more potent and stable.

The Transition Timeline: What to Expect When Switching
Making the switch isn't like flipping a switch—there's a process to follow that ensures safety and effectiveness. Here's what that typically looks like:
First Dose Supervision
Your first dose of allergy drops will likely happen at your allergist's office. This allows for:
- Proper instruction on how to take the drops
- Monitoring for any immediate reactions
- Answering any questions you might have about the process
After this supervised dose, most people can continue taking their drops at home.
Overlapping Period (Optional)
Some allergists recommend a brief overlapping period where you're both:
- Finishing up your current allergy shot schedule
- Beginning your allergy drops regimen
This isn't always necessary but can help ensure continuous allergy protection during the transition.
Building Up Phase
Similar to shots, allergy drops have a build-up phase:
- Starts with a low concentration of allergens
- Gradually increases over about 10 weeks
- Requires taking drops daily under your tongue
This gradual approach helps your body adjust safely to the allergens.
For seasonal allergy sufferers, timing is everything. Learning when to begin allergy drops based on local pollen trends can optimize your results.
Daily Dosing and Maintenance: Your New Routine
Once you've completed the build-up phase, you'll move into the maintenance phase. This is your new daily routine:
Taking Your Drops
The process of taking allergy drops is pretty simple:
- Place the prescribed number of drops under your tongue
- Hold them there for 1-2 minutes before swallowing
- Avoid eating or drinking for 5 minutes before and after
Most people find it easiest to make this part of their morning or evening routine, like when brushing their teeth.
If you have questions about exactly how to take your allergy drops, don't hesitate to ask your allergist for clarification.
Monitoring Progress
Your allergist will want to check in regularly to see how you're doing. These follow-ups might be:
- More frequent in the beginning (every 1-3 months)
- Less frequent once you're established (every 6-12 months)
During these appointments, be ready to discuss:
- Any symptom improvements you've noticed
- Any side effects you've experienced
- Any questions about your treatment plan
Practical Tips for Success with Allergy Drops
Making the most of your new treatment approach takes some planning. Here are some practical tips:
Storage and Handling
Your drops need proper care:
- Store as directed by your allergist (usually at room temperature)
- Keep out of direct sunlight
- Don't freeze your drops
- Keep them out of reach of children and pets
Daily Reminders
Since you'll be taking drops daily rather than getting shots on a schedule:
- Set a daily alarm or reminder
- Keep your drops somewhere visible
- Link taking your drops to another daily habit
Tracking Results
Keep a simple symptom diary to track your progress:
- Note any allergy symptoms you experience
- Track medication use (if any)
- Record any side effects
- Document improvements over time
This information will be valuable during your follow-up appointments.
Some people find that combining allergy drops with probiotics helps boost their effectiveness, as gut health can influence your immune response.
Benefits and Considerations: Is Switching Right for You?
Switching to allergy drops offers several benefits, but also comes with some considerations to keep in mind.
Potential Benefits:
- Convenience: No regular office visits once you've started
- Comfort: No needles or injections
- Safety: Lower risk of severe reactions than shots
- Flexibility: Can be taken while traveling or on busy days
- Child-friendly: Often easier for kids to handle than shots
For those with active lifestyles, allergy drops fit well with exercise and respiratory health maintenance.
Important Considerations:
- Insurance coverage: Liquid allergy drops aren't FDA-approved in the US, so coverage varies
- Out-of-pocket costs: You might pay more compared to covered allergy shots
- Timeframe: May take longer to notice improvement compared to shots
- Compliance: Requires daily commitment rather than scheduled appointments
It's worth asking about whether allergy drops are covered by your insurance before making the switch.
Holistic Approaches to Complement Your Treatment
While allergy drops work on retraining your immune system, complementary approaches can boost your overall results:
Lifestyle Adjustments
Making certain changes at home can reduce your allergen exposure:
- Using allergen-proof bedding
- Maintaining proper humidity levels
- Regular cleaning to reduce dust and pollen
- Using air purifiers in key areas
Learning about integrating allergy drops with holistic lifestyle changes can give you a comprehensive approach to allergy management.
Nutritional Support
What you eat might help your body respond better to immunotherapy:
- Anti-inflammatory foods
- Omega-3 rich options
- Foods high in quercetin
- Adequate hydration
For more on this, check out how nutrition can boost the effectiveness of your allergy drops treatment.
Frequently Asked Questions
How long will it take to see results after switching to allergy drops?
Most people start noticing improvements within 3-6 months of consistent use. Full benefits typically require 3-5 years of treatment, similar to allergy shots. For more info, see how long do allergy drops take to work.
What happens if I miss a dose of my allergy drops?
Simply take your next scheduled dose. Don't double up on doses to make up for a missed one. Occasional missed doses won't dramatically impact your results, but consistent use gives the best outcomes.
Are there any side effects when switching from shots to drops?
Most side effects are mild and include itching or tingling under the tongue, mild swelling, or a slight feeling of irritation. These typically resolve quickly and decrease over time as your body adjusts.
Can I treat the same allergens with drops that I was treating with shots?
Generally yes. Allergy drops can address most of the same allergens as shots, including pollens, dust mites, and pet dander. However, for certain allergies like insect venom, shots might still be more effective.
What if allergy drops don't work as well for me as shots did?
It's possible to switch back to allergy shots if drops aren't providing adequate relief. Your allergist can help determine if this is necessary after giving the drops adequate time to work.
Are allergy drops safe for children and seniors?
Yes, allergy drops are generally considered safe for both children and older adults. In fact, they're often preferred for children who might struggle with regular injections. For more information, see allergy drops for kids.
Can I stop allergy drops once my symptoms improve?
For lasting benefits, it's recommended to complete the full 3-5 year treatment course, even if symptoms improve earlier. Stopping too soon might result in symptoms returning. Learn more about what happens if you stop allergy drops.
Are there any rare allergies that can be treated with drops?
Yes, allergy drops can sometimes be formulated for less common allergies. Check out allergy drops for rare allergies for more information on these specialized treatments.
Making the switch from allergy shots to drops is a personal decision that depends on your specific situation, preferences, and medical needs. By following this guide and working closely with your allergist, you can make a smooth transition and potentially enjoy greater convenience without sacrificing effective allergy relief.
Remember that allergy management works best as part of a comprehensive approach to health. By combining proper immunotherapy with environmental controls, good nutrition, and healthy habits, you can breathe easier and live better, even with allergies.