Soligenix Expands Psoriasis Trial, Revealing Improved Results with New Gel
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Dec 17 2025
0mins
Should l Buy SNGX?
Source: Benzinga
Trial Results: Soligenix, Inc. announced extended results from its Phase 2a trial of SGX302 (synthetic hypericin) for mild-to-moderate psoriasis, showing improvements in various clinical measures with a new gel formulation that enhances application ease.
Patient Tolerance: The SGX302 gel therapy was well tolerated by all patients, with no drug-related adverse events reported, and one patient achieved a significant improvement in their psoriasis status.
Comparative Outcomes: The results from the gel formulation were comparable to or improved upon those from the previous ointment formulation, indicating effective treatment potential for psoriasis lesions.
Stock Performance: Following the announcement, Soligenix's stock experienced a decline of 21.05%, trading at $1.21.
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About SNGX
Soligenix, Inc. is a late-stage biopharmaceutical company, which is focused on developing and commercializing products to treat rare diseases where there is an unmet medical need. The Company’s segments include Specialized Biotherapeutics, and Public Health Solutions. Its Specialized BioTherapeutics business segment is engaged in developing and focused on the commercialization of HyBryte (a proposed name of SGX301), a novel photodynamic therapy (PDT), utilizing topical synthetic hypericin activated with safe visible light for the treatment of cutaneous T-cell lymphoma (CTCL). Its Public Health Solutions segment includes development programs for RiVax, its ricin toxin vaccine candidate and SGX943, its therapeutic candidate for antibiotic-resistant and emerging infectious diseases and its vaccine programs targeting filoviruses (such as Marburg and Ebola) and CiVax, its vaccine candidate for the prevention of COVID-19 (caused by SARS-CoV-2).
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
Soligenix Receives PIM Designation for SGX945 in the UK
- PIM Designation Achieved: Soligenix's SGX945 (dusquetide) has received Promising Innovative Medicine (PIM) designation from the UK's Medicines and Healthcare Products Regulatory Agency (MHRA), marking a significant advancement in its treatment for Behçet's Disease and potentially accelerating access through the Early Access to Medicines Scheme (EAMS).
- Clinical Data Validation: The MHRA's recognition of dusquetide's compliance with PIM criteria is based on Phase 2 clinical trial data, indicating its potential to provide earlier treatment options for patients, thereby improving their quality of life and addressing unmet medical needs.
- Significant Efficacy: SGX945 demonstrated a 40% improvement compared to placebo after four weeks of treatment, surpassing apremilast's 37% improvement, highlighting its competitive edge in clinical applications and likely attracting increased investor interest.
- Strong IP Position: Soligenix holds robust intellectual property rights in its IDR technology platform, including patents for the composition of dusquetide, which provides legal protection for future market commercialization and enhances the company's competitiveness in the biopharmaceutical sector.
See More
Soligenix Receives UK PIM Designation for SGX945
- PIM Designation Achieved: Soligenix's SGX945 (dusquetide) has received Promising Innovative Medicine (PIM) designation from the UK's MHRA, marking a significant advancement in treating Behçet's Disease and providing patients with earlier access to groundbreaking therapies.
- Clinical Data Support: Based on Phase 2 clinical data, dusquetide is expected to offer significant advantages in treating Behçet's Disease, potentially improving patients' quality of life and alleviating symptoms effectively.
- Substantial Market Potential: With over 1 million patients worldwide suffering from Behçet's Disease, the successful commercialization of SGX945 could fill a critical market gap, addressing the urgent need for effective treatments and potentially generating significant revenue.
- Safety Validation: In a Phase 1 study involving 84 healthy volunteers, SGX945 demonstrated excellent safety and tolerability, with significantly reduced side effects compared to existing treatments, thereby enhancing its competitive position in the market.
See More
Soligenix Receives Positive EMA Orphan Drug Recommendation
- Orphan Drug Qualification: Soligenix announced that its SGX945 (active ingredient dusquetide) received a positive recommendation from the EMA Committee for Orphan Medicinal Products, marking a significant advancement in treating Behçet's Disease and expected to provide a 10-year marketing exclusivity period, enhancing its competitive edge in the rare disease sector.
- Clinical Trial Results: In the Phase 2a clinical trial, SGX945 demonstrated biological efficacy and safety in 8 patients with Behçet's Disease, showing a 40% improvement over the placebo group within 4 weeks, laying a solid foundation for future market approval.
- Significant Market Demand: With approximately 1 million people affected by Behçet's Disease globally, particularly in Turkey and Europe, SGX945 presents substantial market potential to address unmet medical needs, potentially leading to significant revenue growth for the company.
- Intellectual Property Advantage: Soligenix holds a strong intellectual property position in its IDR technology platform, including patents for the composition of dusquetide, which will provide crucial legal protection and competitive advantages in future product development and market commercialization.
See More
Soligenix Receives Positive EMA Orphan Drug Recommendation
- Orphan Drug Qualification: Soligenix announced that its SGX945 (active ingredient dusquetide) received a positive recommendation from the EMA's Committee for Orphan Medicinal Products, marking a significant advancement in the treatment of Behçet's Disease and expected to provide a 10-year market exclusivity period.
- Clinical Trial Results: In the Phase 2a clinical trial, SGX945 demonstrated biological efficacy and safety in 8 patients with Behçet's Disease, showing a 40% improvement compared to the placebo group after 4 weeks, laying the groundwork for future market approval.
- Significant Market Demand: With approximately 1 million people affected by Behçet's Disease globally, particularly in Turkey and Europe, the urgent need for effective treatments highlights the potential market impact of SGX945, significantly enhancing Soligenix's position in the biopharmaceutical sector.
- Intellectual Property Protection: Soligenix holds a strong intellectual property position in its IDR technology platform, including patents for the composition of dusquetide, which will provide crucial support for the company's future product development and market commercialization efforts.
See More
Soligenix to Present at BIO Investment Summit
- Presentation Schedule: Soligenix's CEO, Dr. Christopher J. Schaber, will present at the BIO Investment & Growth Summit on March 2, 2026, at 3 PM in Miami, showcasing the company's advancements in treating rare diseases, which is expected to attract investor interest.
- Product Development Progress: The company is advancing HyBryte™ (SGX301) as a novel photodynamic therapy, having successfully completed the second Phase 3 clinical trial, and if regulatory approvals are obtained, it will provide new treatment options globally, significantly enhancing the company's competitiveness in the biopharmaceutical sector.
- Public Health Solutions: Soligenix's Public Health Solutions segment is developing vaccine candidates like RiVax®, supported by government grants from NIAID and BARDA, demonstrating the company's strategic positioning in addressing bioterror threats and strengthening its market presence.
- Future Outlook and Risks: Despite achieving statistically significant results in HyBryte™ clinical trials, the company faces regulatory challenges from the FDA and EMA, and future product development and commercialization efforts may be impacted by clinical trial delays and funding shortages, necessitating careful navigation of market competition.
See More
Soligenix to Present at BIO Investment Summit
- Presentation Schedule: Soligenix's CEO, Dr. Christopher J. Schaber, will present at the BIO Investment & Growth Summit on March 2, 2026, at 3 PM in Miami, showcasing the company's advancements in rare disease treatments, which is expected to attract investor interest.
- Product Development Progress: The company is advancing its HyBryte™ (SGX301) into Phase 3 clinical trials, having successfully completed the second Phase 2 study, with plans to seek global regulatory approvals that could significantly enhance market opportunities and revenue potential.
- Vaccine Development Support: Soligenix's Public Health Solutions segment includes the development of vaccines like RiVax®, supported by government grants from NIAID and BARDA, highlighting the company's strategic positioning and collaboration potential in the biodefense sector.
- Future Outlook and Risks: Despite promising clinical trial results for HyBryte™, the company faces regulatory challenges from the FDA and EMA, indicating that future product development and commercialization efforts remain uncertain, necessitating close monitoring of market dynamics and policy changes.
See More
Soligenix Receives PIM Designation for SGX945 in the UK
- PIM Designation Achieved: Soligenix's SGX945 (dusquetide) has received Promising Innovative Medicine (PIM) designation from the UK's Medicines and Healthcare Products Regulatory Agency (MHRA), marking a significant advancement in its treatment for Behçet's Disease and potentially accelerating access through the Early Access to Medicines Scheme (EAMS).
- Clinical Data Validation: The MHRA's recognition of dusquetide's compliance with PIM criteria is based on Phase 2 clinical trial data, indicating its potential to provide earlier treatment options for patients, thereby improving their quality of life and addressing unmet medical needs.
- Significant Efficacy: SGX945 demonstrated a 40% improvement compared to placebo after four weeks of treatment, surpassing apremilast's 37% improvement, highlighting its competitive edge in clinical applications and likely attracting increased investor interest.
- Strong IP Position: Soligenix holds robust intellectual property rights in its IDR technology platform, including patents for the composition of dusquetide, which provides legal protection for future market commercialization and enhances the company's competitiveness in the biopharmaceutical sector.
See More
Soligenix Receives UK PIM Designation for SGX945
- PIM Designation Achieved: Soligenix's SGX945 (dusquetide) has received Promising Innovative Medicine (PIM) designation from the UK's MHRA, marking a significant advancement in treating Behçet's Disease and providing patients with earlier access to groundbreaking therapies.
- Clinical Data Support: Based on Phase 2 clinical data, dusquetide is expected to offer significant advantages in treating Behçet's Disease, potentially improving patients' quality of life and alleviating symptoms effectively.
- Substantial Market Potential: With over 1 million patients worldwide suffering from Behçet's Disease, the successful commercialization of SGX945 could fill a critical market gap, addressing the urgent need for effective treatments and potentially generating significant revenue.
- Safety Validation: In a Phase 1 study involving 84 healthy volunteers, SGX945 demonstrated excellent safety and tolerability, with significantly reduced side effects compared to existing treatments, thereby enhancing its competitive position in the market.
See More
Soligenix Receives Positive EMA Orphan Drug Recommendation
- Orphan Drug Qualification: Soligenix announced that its SGX945 (active ingredient dusquetide) received a positive recommendation from the EMA Committee for Orphan Medicinal Products, marking a significant advancement in treating Behçet's Disease and expected to provide a 10-year marketing exclusivity period, enhancing its competitive edge in the rare disease sector.
- Clinical Trial Results: In the Phase 2a clinical trial, SGX945 demonstrated biological efficacy and safety in 8 patients with Behçet's Disease, showing a 40% improvement over the placebo group within 4 weeks, laying a solid foundation for future market approval.
- Significant Market Demand: With approximately 1 million people affected by Behçet's Disease globally, particularly in Turkey and Europe, SGX945 presents substantial market potential to address unmet medical needs, potentially leading to significant revenue growth for the company.
- Intellectual Property Advantage: Soligenix holds a strong intellectual property position in its IDR technology platform, including patents for the composition of dusquetide, which will provide crucial legal protection and competitive advantages in future product development and market commercialization.
See More
Soligenix Receives Positive EMA Orphan Drug Recommendation
- Orphan Drug Qualification: Soligenix announced that its SGX945 (active ingredient dusquetide) received a positive recommendation from the EMA's Committee for Orphan Medicinal Products, marking a significant advancement in the treatment of Behçet's Disease and expected to provide a 10-year market exclusivity period.
- Clinical Trial Results: In the Phase 2a clinical trial, SGX945 demonstrated biological efficacy and safety in 8 patients with Behçet's Disease, showing a 40% improvement compared to the placebo group after 4 weeks, laying the groundwork for future market approval.
- Significant Market Demand: With approximately 1 million people affected by Behçet's Disease globally, particularly in Turkey and Europe, the urgent need for effective treatments highlights the potential market impact of SGX945, significantly enhancing Soligenix's position in the biopharmaceutical sector.
- Intellectual Property Protection: Soligenix holds a strong intellectual property position in its IDR technology platform, including patents for the composition of dusquetide, which will provide crucial support for the company's future product development and market commercialization efforts.
See More
Soligenix to Present at BIO Investment Summit
- Presentation Schedule: Soligenix's CEO, Dr. Christopher J. Schaber, will present at the BIO Investment & Growth Summit on March 2, 2026, at 3 PM in Miami, showcasing the company's advancements in treating rare diseases, which is expected to attract investor interest.
- Product Development Progress: The company is advancing HyBryte™ (SGX301) as a novel photodynamic therapy, having successfully completed the second Phase 3 clinical trial, and if regulatory approvals are obtained, it will provide new treatment options globally, significantly enhancing the company's competitiveness in the biopharmaceutical sector.
- Public Health Solutions: Soligenix's Public Health Solutions segment is developing vaccine candidates like RiVax®, supported by government grants from NIAID and BARDA, demonstrating the company's strategic positioning in addressing bioterror threats and strengthening its market presence.
- Future Outlook and Risks: Despite achieving statistically significant results in HyBryte™ clinical trials, the company faces regulatory challenges from the FDA and EMA, and future product development and commercialization efforts may be impacted by clinical trial delays and funding shortages, necessitating careful navigation of market competition.
See More
Soligenix to Present at BIO Investment Summit
- Presentation Schedule: Soligenix's CEO, Dr. Christopher J. Schaber, will present at the BIO Investment & Growth Summit on March 2, 2026, at 3 PM in Miami, showcasing the company's advancements in rare disease treatments, which is expected to attract investor interest.
- Product Development Progress: The company is advancing its HyBryte™ (SGX301) into Phase 3 clinical trials, having successfully completed the second Phase 2 study, with plans to seek global regulatory approvals that could significantly enhance market opportunities and revenue potential.
- Vaccine Development Support: Soligenix's Public Health Solutions segment includes the development of vaccines like RiVax®, supported by government grants from NIAID and BARDA, highlighting the company's strategic positioning and collaboration potential in the biodefense sector.
- Future Outlook and Risks: Despite promising clinical trial results for HyBryte™, the company faces regulatory challenges from the FDA and EMA, indicating that future product development and commercialization efforts remain uncertain, necessitating close monitoring of market dynamics and policy changes.
See More
