IGX Intelgenx Technologies Corp

IntelGenx Corp. (TSX-V:IGX)(OTCQB:IGXT) ("Company" or "IntelGenx") today announced the execution of a definitive supply agreement (the “Agreement”) with Heritage Cannabis Holdings (“Heritage”), an international medical cannabis licensed producer based in Toronto, Canada (CSE:CANN)(OTCMRKTS:HERTF), for the manufacturing and supply of filmstrip products containing 10 mg of CBD using IntelGenx’s VersaFilm® technology (“CBD Filmstrips”) for the Canadian and Australian markets.

Stemming from the Agreement, IntelGenx has received its first purchase order from Heritage for 50,000 CBD Filmstrips. IntelGenx expects to make its first shipment of product to Heritage in the second quarter of 2021.

Pursuant to the Agreement, in addition to receiving a manufacturing margin, IntelGenx will also receive a double-digit royalty on the gross margin based on product sales. Heritage will supply CBD material for IntelGenx’s filmstrip manufacture and supply in Canada and Australia on a non- and semi-exclusive basis, respectively. The Agreement also contemplates an option on future co-development of CBD and THC filmstrips using proprietary technology from both companies, under certain conditions.

The CBD Filmstrips will be produced at IntelGenx’s manufacturing facility under Canadian GPP conditions and registered as a product for sale with Health Canada as a cannabis product governed by the Cannabis Act and with the Australian Department of Health’s Therapeutic Goods Administration as a medicinal cannabis product governed by the Narcotic Drugs Act.

Dr. Horst G. Zerbe, CEO of IntelGenx, commented, “We believe this first-ever purchase order for commercial quantities of an oral thin film product based on our VersaFilm® technology represents a value inflection point for our Company. We are looking forward to building a strong partnership with Heritage, which shares our commitment to making innovative and high-quality oral thin film products available to medical cannabis consumers.”

Umar Syed, Heritage’s President of the Medical and International Division, commented, “Rapidly dissolving CBD Filmstrips provide tangible benefits for medical cannabis consumers, such as a more discreet and convenient administration method. As we continue to build a wide spectrum of medical cannabis products that offer both traditional and newer delivery platforms, we are excited to be at the stage where we will be distributing CBD Filmstrips in Canada and Australia.”

About Heritage Cannabis Holdings Corp.

Heritage Cannabis is a vertically integrated cannabis provider that currently has two Health Canada approved licensed producers, through its subsidiaries Voyage Cannabis Corp. and CannaCure Corp. both regulated under the Cannabis Act Regulations. Working under these two licenses, Heritage has two additional subsidiaries, Purefarma Solutions, which provides extraction services, and a Medical Services Division which is focused on cannabis based medical solutions. In the U.S, Heritage operates under Opticann Inc., a Colorado based oral and topical cannabinoid company with the rights to exclusively sell CBD and CBG products made with the patented VESIsorb® drug delivery system for optimized absorption and stability. As the parent company, Heritage is focused on providing the resources for its subsidiaries to advance their products or services to compete both domestically and internationally.

About IntelGenx

IntelGenx is a leading drug delivery company focused on the development and manufacturing of pharmaceutical films.

IntelGenx’s superior film technologies, including VersaFilm® and VetaFilm™, as well as VevaDerm™, its transdermal development and manufacturing capabilities, allow for next generation pharmaceutical products that address unmet medical needs. IntelGenx’s innovative product pipeline offers significant benefits to patients and physicians for many therapeutic conditions.

IntelGenx's highly skilled team provides comprehensive pharmaceuticals services to pharmaceutical partners, including R&D, analytical method development, clinical monitoring, IP and regulatory services. IntelGenx's state-of-the-art manufacturing facility offers full service by providing lab-scale to pilot- and commercial-scale production. For more information, visit www.intelgenx.com.

Forward Looking Statements:

This document may contain forward-looking information about IntelGenx' operating results and business prospects that involve substantial risks and uncertainties. Statements that are not purely historical are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. These statements include, but are not limited to, statements about IntelGenx' plans, objectives, expectations, strategies, intentions or other characterizations of future events or circumstances and are generally identified by the words "may," "expects," "anticipates," "intends," "plans," "believes," "seeks," "estimates," "could," "would," and similar expressions. All forward looking statements are expressly qualified in their entirety by this cautionary statement. Because these forward-looking statements are subject to a number of risks and uncertainties, IntelGenx' actual results could differ materially from those expressed or implied by these forward-looking statements. Factors that could cause or contribute to such differences include, but are not limited to, those discussed under the heading "Risk Factors" in IntelGenx' annual report on Form 10-K, filed with the United States Securities and Exchange Commission and available at www.sec.gov, and also filed with Canadian securities regulatory authorities at www.sedar.com. IntelGenx assumes no obligation to update any such forward-looking statements.

Each of the TSX Venture Exchange and OTCQB has neither approved nor disapproved the contents of this press release. Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Source: IntelGenx Technologies Corp.

For IntelGenx:

Stephen KilmerInvestor Relations (514) 331-7440 ext 232stephen@intelgenx.com

Or

Andre Godin, CPA, CAPresident and CFOIntelGenx Corp.(514) 331-7440 ext 203andre@intelgenx.com