Product Overview
Abrocitinib is an advanced oral Janus Kinase 1 (JAK1) selective inhibitor used primarily for the treatment of moderate to severe atopic dermatitis (eczema) in patients who have not responded adequately to topical therapies. It works by targeting inflammatory pathways responsible for itching, redness, and skin lesions.
Abrocitinib offers rapid itch relief and sustained control of eczema symptoms, making it a preferred option in modern dermatology treatment protocols.
What Is Abrocitinib?
Abrocitinib is a prescription-only systemic medicine that selectively inhibits JAK1, a key enzyme involved in cytokine signaling related to inflammation and immune response. By blocking JAK1, Abrocitinib helps reduce excessive immune activity that causes chronic eczema symptoms.
Key Benefits of Abrocitinib
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Fast reduction in itching (pruritus)
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Improves skin clarity and texture
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Once-daily oral tablet for convenience
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Suitable for long-term disease control under medical supervision
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Targeted mechanism with JAK1 selectivity
Therapeutic Indications
Abrocitinib is indicated for:
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Moderate to severe Atopic Dermatitis
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Adult and adolescent patients (age criteria depends on regulatory approval)
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Patients unresponsive or intolerant to topical corticosteroids or calcineurin inhibitors
How Abrocitinib Works (Mechanism of Action)
Abrocitinib selectively blocks Janus Kinase 1 (JAK1), preventing activation of inflammatory cytokines such as:
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Interleukin-4 (IL-4)
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Interleukin-13 (IL-13)
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Interleukin-31 (IL-31 – itch mediator)
This targeted inhibition reduces inflammation, itching, and immune-driven skin damage without broadly suppressing the immune system.
Dosage & Administration
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Route: Oral
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Frequency: Once daily
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Dosage strength: As prescribed by a healthcare professional
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Tablets should be swallowed whole with water
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Can be taken with or without food
⚠️ Dosage adjustment may be required based on age, concurrent medications and kidney function.
Who Should Use Abrocitinib?
Abrocitinib may be suitable for:
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Patients with chronic eczema affecting quality of life
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Individuals with frequent flares despite topical therapy
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Patients requiring systemic, non-injectable treatment
Who Should Avoid Abrocitinib?
Abrocitinib may not be suitable for patients with:
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Active serious infections (including tuberculosis)
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History of blood clots or high cardiovascular risk
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Severe liver impairment
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Pregnancy or breastfeeding (unless advised by a doctor)
Possible Side Effects
Commonly reported side effects may include:
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Nausea
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Headache
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Upper respiratory tract infections
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Acne
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Increased lipid levels
Less common but serious risks require medical monitoring, including infections and blood abnormalities.
Drug Interactions
Abrocitinib may interact with:
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Strong CYP enzyme inhibitors or inducers
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Other immunosuppressive therapies
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Live vaccines
Always inform your doctor about all ongoing medications.
Storage Instructions
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Store below 30°
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Keep out of reach of children
Why Buy Abrocitinib from Our Ecommerce Platform?
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100% genuine pharmaceutical sourcing
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Secure packaging & discreet delivery
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Export-quality handling standards
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Professional customer support
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Suitable for international buyers & wholesalers
Frequently Asked Questions (FAQ)
What is Abrocitinib used for?
Abrocitinib is used to treat moderate to severe atopic dermatitis (eczema) in patients who need systemic therapy.
Is Abrocitinib a steroid?
No. Abrocitinib is not a steroid. It is a targeted JAK1 inhibitor that works at the immune signaling level.
How quickly does Abrocitinib work?
Many patients experience itch relief within the first 1–2 weeks, though full skin improvement may take longer.
Can Abrocitinib be used long-term?
Yes, under dermatologist supervision with regular monitoring.
Is Abrocitinib safe?
When used as prescribed and monitored, Abrocitinib has an acceptable safety profile. Regular lab tests are recommended.
Do I need a prescription to buy Abrocitinib?
Yes. Abrocitinib is a prescription-only medicine.
Can Abrocitinib be used with moisturizers?
Yes. Moisturizers and gentle skincare are strongly recommended alongside treatment.
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Medical Disclaimer
This content is provided for informational and ecommerce listing purposes only and does not professional medical advice.



