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Developing AhR-Targeted Therapeutics for Autoimmune and Inflammatory Diseases

THEDERMA is building a diversified pipeline of AhR-targeted candidates across multiple therapeutic areas.

Grounded in Science
Driven by Innovation
Advancing AhR-Targeted Therapeutics

Based in Shanghai's Zhangjiang Science City, THEDERMA is focused on the discovery and development of therapeutics targeting the aryl hydrocarbon receptor (AhR). AhR is a ligand-activated transcription factor involved in immune regulation, barrier-tissue homeostasis, and inflammatory signaling. Its broad biological role supports the investigation of AhR modulation across a range of immune-mediated inflammatory diseases.

Advancing AhR-Targeted Therapeutics

Based in Shanghai's Zhangjiang Science City, THEDERMA is focused on the discovery and development of therapeutics targeting the aryl hydrocarbon receptor (AhR). AhR is a ligand-activated transcription factor involved in immune regulation, barrier-tissue homeostasis, and inflammatory signaling. Its broad biological role supports the investigation of AhR modulation across a range of immune-mediated inflammatory diseases.

Deep Expertise in AhR Drug Discovery and Development

THEDERMA's R&D team includes scientists who invented and developed an approved AhR-targeted medicine. Building on this expertise, the company developed Zedman®, a non-steroidal topical AhR modulator for pediatric and adult patients. Clinical studies have demonstrated efficacy and a favorable safety profile, including in pediatric patients. The active ingredient has also received regulatory approval in the United States and other markets.

Recognized Leadership in AhR Innovation

Beyond Zedman®, THEDERMA is advancing multiple AhR-targeted candidates across clinical and preclinical development. The company holds an executive vice-chair position in the China Dermatology Innovative Drug Alliance and received a 2024 Qipu Award nomination for pharmaceutical innovation. People’s Daily described the approval of Zedman® as “a microcosm of innovation in the biopharmaceutical industry.”

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10+
Clinical Pipeline
AhR
Novel AhR-Targeted Therapeutics
70+
Patent Applications & Grants
Ze · De · Man
Ze
Enriching Life · Nurturing All
De
Noble in Principle · Integrity in Action
Man
Health and Beauty · Life in Full Bloom
Honors & Milestones
2021
2022
2023
2024
2025
2026
2021
Company Founded

THEDERMA Shanghai Co., Ltd. was established and completed its angel financing, beginning its journey in AhR-targeted drug R&D.

2022
Pipeline Expansion

The company’s first pipeline program received IND acceptance, laying the groundwork for subsequent clinical development.

2023
Clinical Progress

THEDERMA completed its Series A financing and advanced multiple innovative programs into clinical development.

2024
Commercial Breakthrough

The company launched its first innovative medicine and continued to expand its global AhR pipeline.

2025
Accelerated Growth

Multiple first-in-class programs entered clinical development as THEDERMA strengthened its commercial capabilities.

2026
Global Expansion

THEDERMA continued to expand internationally and reinforce its leadership in AhR-targeted innovation.

Seasoned Leadership Team
Proven Industry Leaders · Scientific Excellence
Fortune Global 500 Advisory Experience · Strategic Leadership
Multidisciplinary Expertise · Management Excellence
Dr. Geng-Hui Chen
创始人 · 董事长

Ph.D., Simon Fraser University, Canada
Postdoctoral Fellow, Yale University
25+ years of international pharmaceutical industry experience

Dr. Shao-Jing Hu
职位

Postdoctoral Fellow, Yale University, U.S.
Specialist in immunology and drug discovery

Dr. Ye-Yan Zhang
职位

Postdoctoral Fellow, Yale University, U.S.
MBA, University of Chicago Booth School of Business

Dr. Ping-Hua Yi
职位

Ph.D., École Nationale Supérieure des Mines de Saint-Étienne, France
Former senior executive at a Fortune Global 500 healthcare company, with 20+ years of industry experience
Recipient of the Shanghai Magnolia Award

Dr. Xiao-Yong Li
职位

Ph.D., University of Washington, U.S.
20+ years of experience in pharmaceutical R&D, manufacturing and operations management

Dr. Jian-Min Jia
职位

Ph.D., China Pharmaceutical University
20+ years of pharmaceutical industry experience

Zheng-Qi Qu
职位

M.A., Columbia University
Extensive experience in pharmaceutical R&D management and corporate strategy

Xing-Fa Li
职位

20+ years of executive leadership experience across leading healthcare companies

Dr. Zhi-Long Ma
职位

Ph.D., Shanghai Institute of Pharmaceutical Industry
10+ years of experience in pharmaceutical R&D and industrialization

Dr. Henry Yu
职位

Ph.D., McGill University, Canada
Ph.D. in Tumor Immunology, Faculty of Medicine, McGill University, Canada | Deep expertise in immune-mediated diseases and novel cancer target drug discovery

Dr. Qian-Hui Yi
职位

Ph.D., McGill University, Canada
Ph.D. in Experimental Medicine, Faculty of Medicine, McGill University, Canada | 10+ years in innovative drug development, with end-to-end expertise from bench to clinic

Rooted in China. Advancing Therapies Worldwide
Since 2024, THEDERMA’s lead product has received marketing authorization in multiple countries and regions worldwide
  • Shanghai Headquarters