New Product Release of the "Varsan Chokugeki Jet" Zero In On Cockroaches With a Newly Developed, High-Powered / Direct-Hit Blast Nozzle

March 1st, 2004 (Tokyo) - Chugai Pharmaceutical Co., Ltd.("Chugai") [Main Office: Chuo-ku, Tokyo. President: Osamu Nagayama] announced today the release of "Varsan Chokugeki Jet", a new aerosol insecticide for cockroaches from the "Varsan" line of home-use insecticides.

"Varsan Chokugeki Jet" is an aerosol insecticide for cockroaches containing imiprothrin (pyrethroid) in its formula which features a superior, instant extermination action for fast moving cockroaches. Utilizing a newly developed, Chugai-original 'direct hit' nozzle, "Varsan Chokugeki Jet" facilitates usage by featuring an easy-to-use trigger type spray lever. In addition, by increasing its propellant force, it is possible to hit cockroaches without being in their close proximity. By utilizing a substance with a low amount of impurities even among scentless solutions, the product satisfies the "no unpleasant residual odor" demand which came to light after our customer research. The products are made readily available in both a 300mL and 450mL type.

With this new product, Chugai endeavors to broaden the Varsan product line up and continue to enforce its efforts through aggressive advertising and store front promotions in order to enhance the level of hygiene and comfort in the lives of people.

"Varsan Chokugeki Jet" Product Summary

• Instant extermination of fast moving cockroaches by incorporating "imiprothrin" into its active ingredient.
• Possible to target cockroaches without being in their close proximity by utilizing a newly developed, high-powered/direct hit nozzle.
• No unpleasant residual scents after use.

Product Varsan Chokugeki Jet Classification Quasi Drug Application Extermination of cockroaches Composition Imiprothrin (Pyrethroid) Content Volume 300 mL 450 mL Recommended Retail Price (Excluding Tax) 700 Yen 980 Yen Sales Region Nationwide (Pharmacies/Drug Stores)