Next-Generation Mosquito Repellent:
Safe, Effective, and Sustainable.
BZZ is a groundbreaking active ingredient developed by SRLW, delivering superior efficacy, low toxicity, and skin-friendly protection.
Registration status of main active ingredients in China
information source: ministry of agriculture of china
Every year, hundreds of thousands fall victim to mosquito-borne diseases.
Existing solutions are either ineffective or harmful.
deaths annually due to mosquito-borne diseases
High efficacy & long-lasting
protection.
Safe for babies and
sensitive skin.
Odorless, non-irritating,
sweat-resistant.
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SRLW is focused on the development of the next generation mosquito repellent -- QW001, pioneering a new class of active ingredients in the global market after 40 years. It is also China's first and only original mosquito repellent active ingredient.
2019 - 2020
Founded in Zhongguancun, Beijing, the company secured $10M USD in angel round funding. In the third quarter of 2020, it obtained the New Pesticide Trial Approval Certificate and officially launched registration trials.
2021 - 2024
The registration trials proceeded in an orderly manner, during which the company was recognized as a National High-tech enterprise. By July 2024, all registration trials were completed.
2025 - future
The company expects to obtain the China New Pesticide Registration Certificate for the active ingredient QW001 by the third quarter of 2025, with plans to launch mosquito repellent products for sale.
Covering an area of approximately 2,500 square meters, our partner lab is fully equipped
with all necessary facilities and currently staffed by 42 researchers.
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