Greenstone's Green Chemical, GreenShield(TM), Was Featured in Building Products Magazine

NEW YORK, NY announced today that the Company's flagship product, GreenShield?, was listed in one of the new product announcements in this month's Building Products Magazine. "Greenstone's GreenShield is formulated to protect building materials such as lumber, plywood, and drywall from water, moisture and fire. The thin, clear liquid reportedly penetrates and encapsulates the material at the molecular level. Totally organic, it quickly crystallizes without changing the material's color and resists UV rays," said the article.

About Greenstone Holdings, Inc.

(www.egreenstone.com) Greenstone® is in the business of providing a variety of unique chemical technologies that are primarily used in the building and construction industry. The Company's first brand name product, GreenShield?, offers a "green" solution to protect wood based building materials such as lumber, logs, plywood, drywall, railroad ties, fencing, and utility poles from destructive environmental elements. It also offers added fire retardancy to the material it is applied to. The $25 billion water damage market is just one example of the perfect niche for GreenShield. Greenstone also exclusively distributes Green-Dri?, a revolutionary biological dry kiln for drying wood, Permeate?, a very unique anti-corrosion sealer paint for metal, concrete, and other construction materials, MagneLine®, a very strong polymer cement mortar used to reinforce and/or repair metal and concrete structures such as bridges and highways, and Crystal-Guard?, an innovative chemical to make asbestos harmless and recyclable.

Forward-Looking Statements:

Safe Harbor statement under the Private Securities Litigation Reform Act of 1995: Except for historical information contained herein, the matters discussed in this press release are forward-looking statements that involve risks and uncertainties, including but not limited to economic, competitive, governmental and technological factors effecting the Company's operations, markets, products and prices and other factors discussed in the Company's various filings with the Securities and Exchange Commission.

CONTACT: Dominic Martinez M&M Investor Relations Toll Free 866-508-2092 Email Contact