Enabling Biologics and Diagnostic Products with Advanced Freeze-Drying Technology

In the fields of molecular diagnostics, biotechnology, and life science research, product stability remains a critical factor affecting storage, transportation, and large-scale application.

Traditional liquid formulations often face challenges such as limited shelf life, strict transportation requirements, and reduced stability during storage. Lyophilization (freeze-drying) provides an effective solution by removing moisture under controlled low-temperature and vacuum conditions, helping preserve biological activity while significantly improving product stability.

However, successful lyophilization is more than a drying process. It requires comprehensive expertise in formulation optimization, process development, performance evaluation, and manufacturing scale-up.

One-Stop Lyophilization Development Services

Leveraging extensive experience in lyophilization technology development, Hyasen has established an integrated platform covering lyophilized raw materials and freeze-drying process development.

We provide end-to-end support from early-stage feasibility studies to commercial-scale production, helping customers accelerate product development and achieve reliable performance.

01. Requirement Assessment

We work closely with customers to understand product characteristics, application scenarios, and technical objectives.

Based on specific requirements, we define:

• Lyophilization specifications
• Stability targets
• Process development strategies

to establish a clear pathway for successful development.

02. Formulation Matching & Optimization

Different biological products require tailored protection systems.

Hyasen evaluates and optimizes formulation components to enhance product stability during the freezing and drying process, ensuring the integrity and activity of critical biological materials.

03. Lyophilization Process Development

We develop customized freeze-drying processes by optimizing key parameters throughout:

• Freezing stage
• Primary drying
• Secondary drying

Through systematic process design and cycle optimization, we establish robust lyophilization protocols tailored to each product.

04. Performance Validation of Lyophilized Samples

Comprehensive evaluation is performed to verify product quality and performance, including:

• Appearance assessment
• Reconstitution performance
• Stability testing
• Functional activity analysis

Ensuring that lyophilized products meet application requirements.

05. Lyophilization Scale-Up Validation

Transitioning from laboratory development to commercial production requires reliable process transfer.

Through pilot-scale studies and multiple validation batches, Hyasen evaluates:

• Process consistency
• Manufacturing reproducibility
• Scale-up feasibility

to ensure smooth industrial implementation.

06. Batch Production Support

With standardized manufacturing procedures and quality control systems, Hyasen supports stable batch production and reliable product delivery for commercial applications.

Flexible Lyophilization Formats for Diverse Applications

To meet different product requirements and application scenarios, Hyasen provides multiple lyophilization formats, including:

Our flexible approach enables customers to select the most suitable format for their products.

Improving Stability. Accelerating Innovation.

Lyophilization technology is not only a method for extending product shelf life—it is a critical bridge connecting laboratory innovation with industrial-scale applications.

Through advanced formulation capabilities, optimized freeze-drying processes, and comprehensive validation support, Hyasen helps customers achieve:

✓ Enhanced storage stability
✓ Improved transportation flexibility
✓ Consistent product performance
✓ Faster commercialization pathways

Hyasen remains committed to advancing biotechnology solutions and providing reliable lyophilization services for global partners in diagnostics, life sciences, and biotechnology industries.

Hyasen
Empowering Life Science Innovation with Reliable Biotechnology Solutions