About Pure Asia Biotech
Pure Asia Biotech is a natural nutraceutical biotechnology company. We are a partner company of Hong Kong Science & Technology Park.  Our high-quality nutraceutical supplement “Pure Health Immunity” and functional skincare “Peptiderm” are made from natural bioactive ingredients, using our proprietary, cost-effective, and scalable  “Cryolysis Purification Platform”. 

We also provide contract R&D, food-grade OEM, professional biotech consulting service, and manufacturing tailor-made purified bioactive ingredient as raw materials for our business customers.

"Lab-to-Table” Health Products

Pure Asia Biotech combines the traditional wisdom of superfood and modern science to produce functional food products. 

Stay Natural

The product ingredients were extracted from natural resources and no extra additives and preservatives.

Freeze-dry to preserve

Our Cryolysis Purification Platform (CPP) freeze-dries and removes unnecessary water for a longer shelf-life and retains bioactivity.

Performance Ensured

We strive to ensure our product performance and scientific value through comprehensive and forward-looking research.

Vision & Mission

Finding treasures in natural sources for your health and beauty.  We are dedicated to the highest quality research and development on natural bioactive peptide to produce top-notch functional skincare and nutraceutical products.

Our Team

    Dr. WAI Sing Fai (PhD)
    Chief Executive Officer

  • Serial entrepreneur: Founder of Pure Asia Biotech (HKSTP partner company) and Pure Innovation Biotech (HKSTP incubation graduate)
  • 20+ years of experiences in GMP bio-manufacturing and optimization of biological (DNA and peptides) production process
  • Played a key role in obtaining the licensure of a class-one new H5 DNA vaccine for poultry use in China
  • Multiple inventions: Strong patent portfolio and know-hows in DNA and peptides manufacturing
  • From Biotech to Nutraceutical: Applying advanced biotech technologies to natural bio active peptides manufacturing for development of nutraceuticals for better health and immunity

CDMO Services

1. OEM Freeze-Drying Service

​We apply Freeze-Drying technology to convert products such as health drinks, coffee, tea, juice, skincare ingredients, Chinese Traditional Medicine (TCM) to powder and package them into capsules, vials, blister packs, etc.

Suitable for:
– Small-batch production
– Feasibility study – exploring market before scaling-up
– Food-grade quality products

2. Formulation Optimization

We can assist in optimizing your formulation by using Freeze-drying.  After freeze-drying, the product can be easily rehydrate and store for longer time at room temperature and retaining texture, flavour and bioactivity.

Suitable for:
​– Changing in product form
– Alternative drying method

3. Health function and safety study

We can conduct functional study to assess different health function such as immune boosting activity, antioxidation or ensuring safety without toxicity. Different functional and safety test are also available upon request. 

Suitable for:
– Making health food and beverage
– Making skincare product
– Screening new product candidates

4. Bioactive substance Purification

​Suitable for:
– Enhance product performance
– Improve current manufacturing process
– Scale-up optimization

5. Co-creation

We also offer long term collaboration opportunity and services including Co-branding, OEM, ODM, and consultancy.

Concept

  • Ideas such as new materials, enhanced health functions, workflow optimization, proof-of-concept study
  • Gather information by literature research and analysis

Developing and Prototyping

  • Combine expertise from both parties
  • Design manufacture workflow and experiments
  • Small-scale manufacturing of sample

Health Function and Safety

  • Support health functions with experimental results
  • To ensure safe to use 

Feedback and Analysis

  • Feedback from collaborating parties, customers, etc.
  • Improve product in terms of bioactivity, stability, appearance, etc.
  • Ideas for next round of co-creation

Our Technology

Proprietary Cryolysis Purification Platform

During the process:
1. Cryolysis
2. Purification
3. Freeze-drying

Cryolysis:
Low temperature is the key to effectively break down raw materials while preserving their bioactive ingredients for subsequent purification.

Purification:
Bioactive ingredients are isolated by membrane separation, a non-disruptive method which preserves the bioactivity during purification. The handling volume is also effectively reduced.

 

Freeze-Drying

Freeze-drying is a drying process by removing the water content from the purified bioactive ingredients by sublimation. The final products are in the form of freeze-dried powder which are stable at room temperature for long time.

Advantages of freeze-drying:
– Easy rehydration: quickly dissolve in water
– Low temperature and gentle process: retain texture, flavour and bioactivity
– ​Long room temperature shelf-life 

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@ 2021 PURE ASIA BIOTECH LIMITED. ALL RIGHTS RESERVED

@ 2021 PURE ASIA BIOTECH LIMITED. ALL RIGHTS RESERVED

                COMPANY INFO

Unit 116, 1/F, Biotech Centre 2 (11W), 11 Science Park West Avenue, Hong Kong Science Park, Sha Tin, Hong Kong

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@ 2021 PURE ASIA BIOTECH LIMITED. ALL RIGHTS RESERVED