HAL.L Regulatory News (HAL)

FOR IMMEDIATE RELEASE 1 July 2013

HALOSOURCE SEES BENEFIT FROM PARTNERSHIP WITH TUPPERWARE

HaloSource, Inc. (HALO.LN, HAL.LN) the clean water technology company, announced the commercial expansion of its HaloPure® technology cartridges into the Indian market through its partnership with Tupperware.

Tupperware India's national direct sales force has begun selling HaloPure technology in its new line of TupperSure gravity-fed devices designed specifically for the rapidly expanding Indian water purification market. The TupperSure device addresses increasing concerns about the consistency of the water supply and the potential contamination and spread of water-borne diseases as well as the annual impact of monsoon season on water quality.

The TupperSure device provides a one-stop solution to filtering, purifying and storing water utilizing HaloSource's class-leading HaloPure technology which kills 99.99% of viruses and 99.9999% bacteria to provide safe and clean drinking water. The TupperSure device is also equipped with a unique auto-shutoff system that stops the flow of water through the HaloPure cartridge after a measured period, ensuring users never consume water after the useful life of the cartridge has been exceeded.

TupperSure is India's 1st gravity-fed unit to be certified "Gold Seal" by WQA USA for bacteria and virus elimination. Compared with heavy, bulky and far more expensive and complex systems that require an uninterrupted supply of electricity and running water, TupperSure is simple to operate and maintain for achieving the highest level of water filtration with no power requirement.

Martin Coles, CEO of HaloSource commented, "We are deeply grateful to the Tupperware team for their belief in our science and commitment to bringing the very best standard of purification in the gravity fed segment to the Indian consumer. The Tupperware brand and products are respected and trusted by consumers worldwide for their quality, reliability and performance. Tupperware's direct sales team also provides a significant advantage in communicating the efficacy of our technology, and we are confident in a high adoption rate for the device and its replacement cartridges, which will further acknowledge the acceptance of our technology in the marketplace."

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About HaloSource

HaloSource (halosource.com) is a global clean water technology company headquartered in Bothell, Washington, U.S.A. We design solutions to protect people, preserve the planet and celebrate our most valuable resource-water that is safer, cleaner and more accessible for people everywhere.

HaloSource is committed to relentless innovation, industry-leading products and ongoing support for water-related philanthropy. Our proprietary technologies for drinking and recreational water, textile coatings, and environmentally friendly wastewater recycling, enable our partners to rid the world's water of impurities and return it responsibly to the earth.

HaloSource Technologies that Protect Water and Textiles:

• HaloPure® media is the most flexible, price-competitive disinfection solution for clean drinking water in the industry. In 2009, it became the first drinking water technology in 30 years to be registered by the United States Environmental Protection Agency (USEPA), widely recognized as having the world's most stringent performance requirements for water purification. In 2010, HaloPure media was approved by China's Ministry of Health (MOH) and recognized for meeting the world's most stringent water purification requirements, a key differentiator for our multi-national partners. In Brazil, the use of HaloPure media has met or exceeded all appropriate standards of the National Institute of Metrology, Standardization and Industrial Quality (INMETRO).

• SeaKlear® Pool and Spa treatment products bring both natural biopolymers and antimicrobial applications for treating recreational water.

• HaloShield® products consist of antimicrobial coatings solutions that employ unique technology that binds chlorine--‐based bleach to textiles such as sheets, lab coats and towels for use as a non--‐toxic biocide.

HaloSource Technologies that Preserve the Environment:

• HaloKlear® products use natural biopolymers providing industrial water clarification with dramatic reductions in ecological impact.

HaloSource Celebrates Clean Water:

• HaloSource supports organizations dedicated to sustainable clean water projects. Currently, the company is working to provide clean water to a village in the Mdolo region of Malawi with their partner A Barefoot Mile Foundation, and the company recently became a platinum sponsor of Wishing Well International Foundation.

HaloKlear, HaloPure, SeaKlear and HaloShield are registered trademarks of HaloSource, Inc. All other trademarks, brand names or product names belong to their respective holders.

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