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BioEm Air Sanitizing Technology Company Limited

BioEm Air Sanitizing and Purifying Liquid’s patented formula has been tested by The Hong Kong University (The University Technology Transfer Company), the Hong Kong Polytechnic University, the Hong Kong University of Science and the global regonised Laboratory in Texas with significant proof to ensure product quality and safety.


BioEm Air Sanitizing and Purifying Liquid can kill a variety of viruses and bacteria includes SARS, H3N2, H5N1, H1N1, EV71, Legionella (can cause Legionella Pneumophila), MRSA, Mycobacterium tuberculosis H37RV, Pseudomonas aeruginosa, Neisseria sicca, Staphylococcus epidermidis, Penicillium chrysogenum, Cladosporium sp. The formula can also decompose the total volatile organic compounds (TVOC) and formaldehyde as well. BioEm has different models to serve the need for home, office, school, infant and child care.

4 products


Spending less than HK$500

  • Delivery fee - Cash on delivery to the courier.


Spending HK$500 or above

  • Free local delivery to designated carrier collect point, residential or office.



  • No delivery service in the following areas: Macau, Outlying Islands and restricted areas.
  • PO Box or Hotel address is not accepted.
  • Please note that the delivery time will be affected by statutory holidays, natural disasters, traffic or the weather.
  • Only one delivery point is accepted for each delivery. Additional charges will be occur if customers unable to collect it on time.
  • Any enquiries, please contact through mainline 2426 2220 (Working hour: 9 a.m. to 6 p.m. Monday to Friday. Except for public holidays) or email to cs@bioem.com.



  • This Product is provided by BioEm Air Sanitizing Technology Company Limited.
  • Items sold are non-refundable.
  • All photos shown in promotional materials are for reference only, the real object should be considered as final.
  • In case of any disputes, BioEm Air Sanitizing Technology Company Limited and ESDlife reserve the right to make the final decision. 
【New Customer】$200 off on your 1st order above $2,000 Code: