Eczema: the Biologic decision shouldn't be made in the dark
If topicals aren't controlling your eczema, there's a bigger conversation ahead. Here's how to walk into it prepared.
If your eczema is moderate to severe, you may be approaching one of the biggest treatment decisions of your life: starting a biologic like dupilumab (Dupixent), or a JAK inhibitor like upadacitinib (Rinvoq) or abrocitinib (Cibinqo).
These medications can be transformative. For many patients, they're the difference between constant flaring and clear skin. But the decision comes with complexity, and most patients aren't prepared for it.
What makes this decision hard
Getting to the right treatment requires answers to questions most patients haven't thought to document:
Insurance requires proof that you've "failed" other treatments first. Can you list every topical you've tried, at what potency, for how long?
Biologics involve self-injection every two weeks. Are you prepared for that?
JAK inhibitors carry a boxed warning. Do you understand what it means for your specific risk profile?
How will you know if it's working? What should you track?
The problem is that most of this information lives in your head, scattered across half-remembered appointments and a cabinet full of creams you can't quite keep straight. That gap between what your treatment history actually is and what you can recall when your dermatologist asks is where the biologic decision breaks down before it even starts.
The insurance wall, and how to get through it
Most insurance plans require step therapy before approving a biologic: documented evidence that you've tried and failed less expensive treatments first. Typically this means at least two topical corticosteroids at appropriate potency, a topical calcineurin inhibitor, and sometimes phototherapy or a conventional systemic medication.
The key word is documented. Insurance doesn't care that you "tried clobetasol a few years ago." They need records: which medication, what potency, which body area, for how long, and what the outcome was. If that documentation is scattered across three dermatologists, two primary care doctors, and your memory, the prior authorization gets denied.
Neatly maintains your complete treatment history, every topical tried, every potency, every duration, every response, so when it's time for a prior authorization, the documentation is ready. And once you start systemic therapy, Neatly tracks your injection schedule, side effects, itch scores, and skin clearance over time, so you and your dermatologist can see whether the medication is working, not just guess.
What to ask before you start
"What are my options, and how do they compare?" The biologic landscape has expanded significantly. Dupilumab is the most established, with the longest safety track record. Tralokinumab and lebrikizumab are alternatives if dupilumab isn't the right fit. JAK inhibitors like upadacitinib tend to work faster but carry different risk profiles. The right option depends on your age, other health conditions, risk tolerance, and insurance coverage.
"What should I expect, and how will we know if it's working?" Dupilumab typically takes 4 to 8 weeks to show meaningful improvement, with full effect by 16 weeks. JAK inhibitors often work faster. Ask your dermatologist to define what "working" looks like in specific, measurable terms, and what would make them consider switching. Without a defined timeline, the uncertainty of those first few months can lead to stopping a medication that simply needed more time.
"What side effects should I watch for?" For dupilumab, conjunctivitis is the most common, occurring in about 10 to 25% of patients. For JAK inhibitors, acne is common, shingles risk is elevated (ask about the Shingrix vaccine before starting), and lab monitoring is required at regular intervals.
"Do I still need my topicals?" Yes. Most dermatologists recommend continuing a baseline skincare regimen alongside systemic therapy. The biologic handles the systemic immune dysfunction. The topicals maintain the skin barrier. They work together.
If you're managing a child's eczema
If you're a parent managing a child's eczema, you already know: it's not just your child's disease. It's the 2 AM wake-ups from scratching. It's the daycare that doesn't understand why your child needs cream applied at noon. It's the guilt you feel when you see them scratching and wonder if you're doing enough.
Pediatric eczema is one of the highest-burden childhood chronic diseases for families, not because it's life-threatening, but because it's relentless, visible, and touches every part of daily life.
Neatly gives you a clear, organized picture of your child's treatment plan, what goes where, how much, how often, that you can share with daycare, school, babysitters, co-parents, and grandparents. It tracks flare patterns across foods, seasons, and activities. And it gives you the language and data to walk into your pediatrician's or dermatologist's office and say exactly what's been happening, not just "it's been bad."
Your story shouldn't start over every time
Changing dermatologists, by choice, by insurance, or by relocation, means starting over. New intake forms. New patch tests. New treatment trials. And a new provider who has no idea that you tried clobetasol for three months, that tacrolimus burned your face, that you had a patch test five years ago that found a fragrance allergy, or that dupilumab gave you conjunctivitis.
Neatly generates a complete skin care summary, your diagnosis, treatment history, known allergens, triggers, current regimen, and what's worked and what hasn't, that you can bring to a first visit. Your story stays intact.
Before your biologic conversation:
Review your treatment history. Can you list every topical you've tried, for how long, and why you stopped?
Check whether your insurance requires step therapy documentation and whether your records are complete
Write down your top questions about efficacy, side effects, monitoring, and what "working" looks like
Bring your flare and itch data so your dermatologist can see the full severity picture, not just today's snapshot
Download Neatly today. It’s easy to use, and it’s free.
Neatly is not a medical provider and does not offer clinical advice. Always follow your care team's instructions. Neatly helps you understand, organize, and act on the information your providers give you.