About US

Who We Are
Headquartered in the Hainan Free Trade Port, Hainan Xiruida Biotechnology Co., Ltd. is a vertically integrated biotechnology enterprise seamlessly integrating bioactive ingredients, R&D, manufacturing, and commercialization. As China’s pioneer in establishing a “Raw Materials + Finished Products” dual-engine ecosystem, we have built a comprehensive portfolio spanning bioactive ingredients, aesthetic medical end-use products, and functional skincare – delivering turnkey solutions for global aesthetic medicine, cosmetics and skincare industries.

 

With 45+ years of bioengineered protein research expertise, our 100+ member scientific team - including 2 national-level experts and 16 provincial-level talents, 70% holding advanced degrees - operates China’s premier Microbial Strain Bank for synthetic biology applications. We have industrialized 55 bioactive proteins including collagen, mussel adhesive protein, fibronectin, elastin and hyaluronic acid, protected by 22 national invention patents.

 

Leveraging Hainan Free Trade Port’s strategic advantages, we uphold our “Pure, Potent, Proven” philosophy, built on over a decade of developing professional solutions for compromised skin. Operating 100,000/10,000-class (critical zones: 100-class) cleanrooms and smart production lines, we transform premium bioactive ingredients into medical-grade devices, professional-grade skincare, and specialty care products available in masks, serums, creams, sprays, gels and more – all ISO 9001 & 13485 certified.

 

Our products now serve 2,500+ medical institutions and top e-commerce platforms (Tmall, JD, Douyin etc.). Through “Clinic + Homecare” integration, we deliver: 1) seamless professional-to-daily skincare; 2) end-to-end solutions from custom ingredients to finished products

 

Where science meets skin health – from lab to life.

 

What We Supply

I. Bioactive Ingredients

We specialize in the development and large-scale production of premium bioactive ingredients with high purity and proven efficacy in cosmetics and skincare including:
• Collagen • Mussel Adhesive Protein • Elastin • Fibronectin

 

Clinically validated for:

• Anti-aging & skin rejuvenation
• Tissue regeneration
• Barrier repair & restoration

 

Precision-formulated. Clinically proven. Production-ready.

 

II. Ready-to-market Skincare

We develop and manufacture professional-grade skincare solutions, supplying 2,500+ hospitals and clinics with dermatologist-tested products for both in-office treatments and at-home care, including acne management, post-procedure recovery and daily maintenance, like sensitive skin.

 

Product Portfolio:

• Collagen Series
• Hyaluronic Acid Series
• Silicone Gel - scar management
• Light Guide Gel - Device-compatible formulations for aesthetic procedures
• Mass-Market Cosmetics
• Chemical Peel Series – Acne solutions

 

Reliable Manufacturing:

• Advanced cleanroom facilities (Class 100,000/10,000 standards)

— Critical zones meet Class 100 cleanliness

• 3 automated compounding lines + 7 filling lines supporting flexible customization

 

Full-Category Capabilities:
• Medical devices • Professional-grade skincare • Specialized care products (Chemical Peels)

 

Bridging clinical performance with consumer skincare.

 

III. Flexible Partnership Models

We offer comprehensive manufacturing solutions tailored to diverse business needs:

• OEM Services: Custom formulation development with 7 dosage forms (masks, toners, emulsions, creams, gels, sprays, pre-filled applicators), complete packaging solutions, and regulatory compliance support.
• ODM & Toll Manufacturing: Premium processing for overseas client-supplied ingredients leveraging Hainan FTP’s Zero Tariffs & Preferential Tax Rates policy, delivering cost savings with guaranteed efficient production turnaround.
• Co-Development Programs: Joint innovation from concept to commercialization, providing specialized technical support for differentiated product development.

 

Why Choose Us

• End-to-End Control – Full supply chain integration from raw materials to finished products ensures uncompromised quality, safety and efficacy.
• Tailored Solutions – Flexible OEM, and ODM & toll manufacturing services to meet your exact specifications.
• Scientific Innovation – Sustained R&D investment combines cutting-edge research concepts with advanced technologies to develop differentiated products.
• Regulatory Assurance – ISO 9001 & 13485 (medical devices) certified manufacturing with rigorous safety and performance testing.
• Hainan FTP Policy Benefits – Leveraging the port’s tariff exemption policies for imported processing materials to optimize cross-border supply chain costs and deliver unparalleled cost-efficient manufacturing solutions.

 

Where scientific rigor meets commercial excellence.