Expert Interviews 2025-10-24

A Dialogue with Dr. Li Hongqiang: The Miraculous Power of Collagen

About the “FIMAN Lounge: Expert Talks” Dialogue Column

FIMAN invites a team of authoritative mentors to our interview studio for in-depth conversations on professional knowledge, clinical insights, and industry perspectives covering aesthetics, technology, materials, and more. We invite you to join us in appreciating the wise words of these experts and witness the “Power of Professionalism.”

Collagen, like the “architect” and “engineer” bestowed upon life by nature, is the most vital “reinforcing steel and concrete” of our body’s structure. It endows skin with elasticity, strengthens bones, and connects tissues, silently supporting the vitality and health of life. With the evolution of consumer awareness and rising demands, collagen has become a highly sought-after biomaterial, thanks to its excellent biocompatibility, powerful regenerative capabilities, and nutritional functions. It meets consumers’ core desires for fairer, firmer skin.

Given the powerful functions of collagen, what kind of historical evolution has this material undergone? What are the differences between recombinant collagen and active collagen extracted from animal tissues? What are the unique advantages of Type I and Type III collagen? In the eighth episode of “FIMAN Lounge: Expert Talks” we will sit down with Dr. Li Hongqiang, Assistant Director of Medical/R&D at FIMAN and an industry mentor for graduate students at Sichuan University. Join us to hear him discuss the miraculous power of collagen, deconstructing the structure behind the material and the roles of its different types.



▌ Episode 8 of “FIMAN Lounge: Expert Talks” Is Now Live!

About Li Hongqiang:
PhD, Associate Researcher, Assistant Director of Medical/R&D at FIMAN
Industry Mentor for Graduate Students at Sichuan University
Published 60 academic papers, including 30 indexed by SCI
Filed 64 patent applications, with 17 invention patents granted
Led the drafting of the group standard “Collagen Product Quality Requirements T/ZGKSL 012—2023”

Click the link below to let the wisdom of an expert guide you and discover the beauty of collagen.