HALOPURE RE-CERTIFIES NSF 42 LISTING

 17 March 2017

HaloSource, Inc.

("HaloSource" or the "Company")

HALOPURE® TECHNOLOGY SUCCESSFULLY RE-CERTIFIES NSF 42 LISTING FOR MATERIAL SAFETY

HaloSource Inc. (HAL.LN, HALO.LN), the global clean water technology company traded on London's AIM, announces today that its HaloPure® disinfection media has successfully recertified under ANSI/NSF42 test protocol for material safety of the media. NSF requires that this testing be conducted every 5 years to maintain the listing in addition to annual audits of the manufacturing facility.

This NSF42 certification, demonstrates through independent 3rd party testing, that the patented HaloPure® disinfection media, a contact-kill system utilizing brominated polystyrene beads, meets drinking water safety standards for a wide array of water contaminants including disinfection by-products. In the protocol, samples from the test are examined for more than 200 possible contaminants that may leach into the treated water from the media, including volatile chemicals, semi volatiles, and inorganics (metals). HaloPure® media received a passing score on all contaminants examined, demonstrating the safety of the bromine-based technology once again.

NSF/ANSI 42 is one of two main NSF standards that set the benchmark for evaluating safety and integrity of residential water filters and is a critical requirement for maintaining our NSF listing for HaloPure® media. A full test report is available upon request for potential customers interested in utilizing the technology in their drinking water devices.

 James Thompson, Acting CEO of HaloSource, commented,

"We are very happy to announce that our technology has once again received a passing result for this safety protocol, ensuring that this one of a kind, high performing technology can be used safely in drinking water devices. Having the NSF listing along with United States Environmental Protection Agency ("US EPA") approval and other national certifications of the media is valuable in attracting partners to our company, particularly larger international brands that won't risk the equity of their brands on untested or unproven technologies. At HaloSource, we view safety as paramount to doing business and we utilize certifications as a major component of our strategy to validate our technology through industry standards tested by third parties like NSF and WQA."

HaloSource's HaloPure® disinfection technology has been registered by the US EPA for water purification. The drinking water purification devices powered by HaloPure® can kill up to 99.99% of waterborne viruses and up to 99.9999% of bacteria while preventing bacterial recontamination and, coupled with antimicrobial storage, keeps treated water fresher for longer.

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About HaloSource

HaloSourceä, Inc. innovates and integrates technologies to deliver clean, drinking water solutions to partners with trusted brands around the world. The Company works with scientists and industry experts across the globe in search of new ways to improve drinking water quality and has been awarded more than 30 patents for its ground breaking chemistries, which provide safe drinking water for more than 10 million consumers globally. The Company's class-leading HaloPure® Drinking Water technology has the highest global certifications, including registration with the US EPA.

Founded in Seattle, Washington, HaloSourceä has grown to become an influential leader in drinking water purification. HaloSourceä is headquartered in the US with operations in China and in India. Learn more about the Company's research and development and future cutting edge technologies by visiting www.halosource.com.

HaloPure® is a registered trademark of HaloSourceä, Inc. All other trademarks, brand names or product names belong to their respective holders.

This document contains certain forward-looking statements relating to the Company. The Company considers any statements that are not historical facts as "forward-looking statements". They relate to events and trends that are subject to risk and uncertainty that may cause actual results and the financial performance of the Company to differ materially from those contained in any forward-looking statement. These statements are made by management in good faith based on information available to them and such statements should be treated with caution due to the inherent uncertainties, including both economic and business risk factors, underlying any such forward-looking information.