Global Persistent Corneal Epithelial Defects Treatment Market Size, Share, and Trends Analysis Report – Industry Overview and Forecast to 2032

Persistent Corneal Epithelial Defects Treatment Market Size

• The global Persistent Corneal Epithelial Defects Treatment market was valued at USD 1.44 billion in 2024 and is expected to reach USD 1.98 billion by 2032 at a CAGR of 4.05%, during forecast period
• This growth is driven by factors due to its advanced eye care infrastructure, high adoption of innovative biologics and therapeutic drugs, and strong presence of key pharmaceutical and biotech companies

Persistent Corneal Epithelial Defects Treatment Market Analysis

• Persistent Corneal Epithelial Defects (PCED) treatments are essential tools in modern ophthalmology, enabling effective healing of chronic corneal wounds and preventing further ocular complications such as infection, scarring, or vision loss. These treatments are widely used in conditions such as neurotrophic keratitis, dry eye syndrome, and chemical injuries
•  The demand for treatments in the Global Persistent Corneal Epithelial Defects (PCED) Treatment Market is significantly driven by the growing prevalence of ocular surface disorders, increased awareness through ophthalmic screening programs, and technological advancements in regenerative and biologic therapies such as growth factors and amniotic membrane products
•  North America is expected to dominate the Global Persistent Corneal Epithelial Defects (PCED) Treatment Market with a share of 36.4%, due to its advanced eye care infrastructure, high adoption of innovative biologics and therapeutic drugs, and strong presence of key pharmaceutical and biotech companies

• For instance, the U.S. has seen increasing clinical trials for amniotic membrane products and growth factor-based eye drops, highlighting its leadership in innovation and access
• Asia-Pacific is expected to be the fastest growing region in the Global Persistent Corneal Epithelial Defects (PCED) Treatment Market during the forecast period due to rapid improvements in healthcare access, increasing awareness about eye diseases, and rising demand for advanced ocular therapies
• The antibiotics segment is expected to dominate the Global Persistent Corneal Epithelial Defects (PCED) Treatment Market with a market share of 34.5% due to its widespread clinical use, cost-effectiveness, and essential role in preventing or managing secondary bacterial infections in patients with PCED. Despite the emergence of advanced treatments such as growth factors and amniotic membrane products, antibiotics remain a mainstay in therapy owing to their accessibility, established safety profile, and routine integration into PCED treatment protocols. Their continued role in supportive care reinforces their leading position in the market

Report Scope and Persistent Corneal Epithelial Defects Treatment Market Segmentation

Persistent Corneal Epithelial Defects Treatment Market Trends

“Biologic Therapies Transforming the Treatment Landscape ”

• One prominent trend in the Persistent Corneal Epithelial Defects treatment market is the is the increasing adoption of biologic therapies such as recombinant growth factors, blood-derived eye drops, and amniotic membrane products for PCED management
• These novel therapies offer targeted healing by modulating epithelial regeneration, reducing inflammation, and enhancing tissue repair

 For instance,

• For instance, growth factor-based formulations have shown faster re-epithelialization in clinical settings, improving visual outcomes in patients with neurotrophic keratitis
   This trend is transforming the landscape of Persistent Corneal Epithelial Defects treatments, as the incorporation of regenerative medicine is reshaping ocular surface disease care and encouraging pipeline development of next-gen biologics

Persistent Corneal Epithelial Defects Treatment Market Dynamics

Driver

“Rising Burden of Corneal Surface Diseases”

• The increasing prevalence of conditions such as diabetes, herpes zoster ophthalmicus, and chronic dry eye disease contributes significantly to the incidence of PCED
• Elderly populations and post-operative patients (e.g., after LASIK or corneal transplants) are particularly vulnerable to epithelial healing disorder
• The growing clinical emphasis on early intervention to prevent corneal scarring or ulceration further supports demand for advanced therapies

For instance,

• In July 2022, according to the study published by the American Academy of Ophthalmology, diabetic patients were found to be at a 4x higher risk of PCED, underlining the condition’s association with systemic disease
•  As awareness around the health risks of UV exposure spreads globally, the demand for Persistent Corneal Epithelial Defects treatment products is expected to rise significantly

Opportunity

“increasing Penetration of E-Commerce Platforms”

• The increasing penetration of e-commerce platforms and the rise of direct-to-consumer (DTC) brands present a significant opportunity for Persistent Corneal Epithelial Defects treatment manufacturers to reach a broader and more targeted consumer base
• Additionally, digital marketing strategies, including influencer partnerships are helping brands build consumer trust and increase product visibility. These therapies offer personalized treatment strategies aimed at restoring normal epithelial cell turnover and reducing disease recurrence

For instance,

• in January 2025, a report in Ocular Surface Journal highlighted the successful use of cultivated oral mucosal epithelial transplantation (COMET) in treating severe PCED cases in Japan, demonstrating the potential of cell-based approaches
•  The digital transformation of the retail landscape allows both established players and startups to scale rapidly, offer personalized product recommendations, and improve consumer engagement

Restraint/Challenge

“High Treatment Costs and Limited Accessibility ”

• Biologic and regenerative therapies, while effective, come at a high cost, limiting accessibility in low-resource healthcare systems
• One of the major restraints in the Persistent Corneal Epithelial Defects treatment market is the limited accessibility and affordability of high-quality dermatological care products in rural and economically disadvantaged areas
• cost-intensive treatments such as amniotic membrane grafts or autologous serum drops are often not covered by insurance, restricting widespread adoption

For instance,

• In November 2024, according to a report Health Economics Review noted that advanced ocular surface therapies are 3–5 times more expensive than standard treatments, posing a burden on both patients and providers

• This disparity in access restricts market penetration and limits growth potential, particularly in emerging markets where Persistent Corneal Epithelial Defects incidence is often high but awareness and distribution remain low

Persistent Corneal Epithelial Defects Treatment Market Scope

The market is segmented on the basis of mechanism of action, drugs, route of administration, end user, and distribution channel.

In 2025, the antibiotics segment is projected to dominate the market with the largest share in the drug type segment

The antibiotics segment is expected to dominate the Persistent Corneal Epithelial Defects (PCED) treatment market with the largest share of 34.5% in 2025 due to its widespread clinical use, cost-effectiveness, and essential role in preventing secondary infections during treatment. Despite the introduction of newer therapeutic agents such as growth factors and amniotic membrane products, antibiotics remain a fundamental component in PCED management owing to their broad-spectrum antimicrobial activity, ease of accessibility, and established clinical protocols. Their continued use in both acute and long-term care settings reinforces their dominant market position.

The growth factors segment is expected to account for the largest share during the forecast period in the drug segment

In 2025, the growth factors segment is expected to dominate the market due to their targeted mechanism of action, enhanced healing properties, and rising adoption as advanced treatment options for PCED. Unlike traditional drugs such as antibiotics or corticosteroids, growth factors directly stimulate epithelial cell proliferation and migration, promoting faster and more effective corneal healing. The increasing demand for regenerative and personalized therapies, coupled with ongoing research advancements and regulatory support, is further driving the expansion of this segment

Persistent Corneal Epithelial Defects Treatment Market Regional Analysis

“North America is the Dominant Region in the Persistent Corneal Epithelial Defects Treatment Market”

• North America dominates the Persistent Corneal Epithelial Defects (PCED) treatment market, driven by a strong ophthalmic care infrastructure, early adoption of regenerative eye therapies, and the presence of key pharmaceutical and biotech firms specializing in ocular diseases
• The U.S. holds a significant share due to a high prevalence of ocular surface diseases such as neurotrophic keratitis and limbal stem cell deficiency, coupled with growing use of innovative therapies such as recombinant growth factors and amniotic membrane product
• Favorable reimbursement policies for rare eye conditions, as well as robust research and clinical trials for biologic and regenerative treatments, further fuel market growth in the region
• Additionally, increasing awareness campaigns, access to advanced diagnostic technologies, and integrated ophthalmology networks contribute to increased diagnosis and treatment rates across the region

“Asia-Pacific is Projected to Register the Highest Growth Rate”

• The Asia-Pacific region is expected to witness the highest growth rate in the Persistent Corneal Epithelial Defects treatment market, driven by rising awareness of ocular surface disorders and expanding access to specialized eye care services
• Countries such as  China, India, and Japan are emerging as key growth centers due to rising geriatric populations, increasing prevalence of diabetes and dry eye disease, and growing government investments in ophthalmic infrastructure
• Japan, known for its advanced healthcare systems and strong ophthalmic research, is playing a pivotal role in clinical trials for PCED treatment options, including regenerative therapies
• China and India are experiencing improved access to biologics and amniotic membrane-based products, driven by collaborations between local and global players, boosting the regional market outlook

Persistent Corneal Epithelial Defects Treatment Market Share

The market competitive landscape provides details by competitor. Details included are company overview, company financials, revenue generated, market potential, investment in research and development, new market initiatives, global presence, production sites and facilities, production capacities, company strengths and weaknesses, product launch, product width and breadth, application dominance. The above data points provided are only related to the companies' focus related to market.

The Major Market Leaders Operating in the Market Are:

• Johnson & Johnson (U.S.
• GlaxoSmithKline plc (U.K.
• Bayer AG (Germany)
• Sanofi (France)
• BD (U.S.)
• Sun Pharmaceutical Industries Ltd. (India)
• Cipla Inc. (India)
• Medtronic (U.S.)

Latest Developments in Global Persistent Corneal Epithelial Defects Treatment Market

• In February 2025, RegeneraSight Biologics announced the initiation of Phase III trials for its next-generation recombinant human nerve growth factor (rhNGF) eye drop, optimized for faster epithelial healing in neurotrophic keratitis patients across North America and Europe
• In October 2024, BioTissue Inc. reported positive Phase II trial outcomes for its cryopreserved amniotic membrane therapy, demonstrating enhanced corneal healing in patients with persistent epithelial defects in both U.S. and European cohorts

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