Press Release

Filament Health and Cybin Therapeutics Announce Approval for Phase II Clinical Trial for Depression

January 31, 2022

Trial to investigate the effects of Filament’s botanical psilocybin drug candidate and Cybin Therapeutics’ protocols in treating major depressive disorder in patients taking SSRIs.

Patient enrollment is expected to commence in Q3’22

Vancouver, British Columbia, January 31, 2022  – Filament Health Corp. (OTCQB:FLHLF) (NEO:FH) (FSE:7QS) (“Filament” or the “Company”), a clinical-stage natural psychedelic drug development company, today announced Health Canada approval for a phase 2 clinical trial using PEX010, the Company’s botanical psilocybin drug candidate. Cybin Therapeutics (“CT”), a private therapeutic bioscience company on a mission to discover and develop psilocybin assisted therapeutic protocols, has licensed PEX010 (25 mg) from Filament for use in the trial. The trial is expected to begin in Q3’22 and will include individuals with major depressive disorder who are undergoing selective serotonin reuptake inhibitor (SSRI) therapy, commonly used to treat depression, as well as those who are SSRI-naive.

“Health Canada’s approval is a testament to both the validity of this trial as well as Filament’s ability to produce and license pharmaceutical-grade botanical drug candidates,” said Filament Chief Executive Officer, Benjamin Lightburn. “The effect of psilocybin therapy in patients taking traditional SSRI antidepressant medication is an extremely important investigation and we are thrilled to participate in this important research.”

“Many Canadians who battle depression undergo SSRI therapy, and until now, this has generally meant exclusion from psychedelic assisted psychotherapy (PAP) clinical trials,” said Josh Taylor, Founder of Cybin Therapeutics. “If it can be demonstrated that PAP can be safely and effectively given to patients on SSRIs, many will stand to benefit. We feel this is an outstanding opportunity to show Health Canada that Cybin Therapeutics can improve patient outcomes with our team and developed protocols.”

Filament has also licensed PEX010 (25 mg) to CT for additional phase 2 clinical trials, which are expected to begin in the fourth quarter of 2022. Both trials will be led by Dr. Reg Peters and Dave Phillips.

ABOUT FILAMENT HEALTH (OTCQB:FLHLF) (NEO:FH) (FSE:7QS)

Filament Health is a clinical-stage natural psychedelic drug development company. We believe that safe, standardized, naturally-derived psychedelic medicines can improve the lives of many, and our mission is to see them in the hands of everyone who needs them as soon as possible. Filament’s platform of proprietary technology platform enables the discovery, development, and delivery of natural psychedelic medicines for clinical development. We are paving the way with the first-ever natural psychedelic drug candidates.

Learn more at www.filament.health and on Twitter, Instagram and LinkedIn.

MEDIA CONTACT

Anna Cordon, Director of Communications
778.245.9067
anna@filament.health

Cybin Therapeutics
604.318.0458
info@cybintherapeutics.com

INVESTOR RELATIONS CONTACT

KCSA Strategic Communications
Tim Regan/Adam Holdsworth
347.487.6788
KCSA-investor-relations@filament.health

FORWARD LOOKING INFORMATION

Certain statements and information contained herein may constitute “forward-looking statements” and “forward-looking information,” respectively, under Canadian securities legislation. Generally, forward-looking information can be identified by the use of forward-looking terminology such as, “expect”, “anticipate”, “continue”, “estimate”, “may”, “will”, “should”, “believe”, “intends”, “forecast”, “plans”, “guidance” and similar expressions are intended to identify forward-looking statements or information. The forward-looking statements are not historical facts, but reflect the current expectations of management of Filament regarding future results or events and are based on information currently available to them. Certain material factors and assumptions were applied in providing these forward-looking statements. The forward-looking statements discussed in this press release may include, but are not limited to, information concerning Filament’s upcoming clinical trials; strategic and growth plans of the Company including intellectual property; and the impact, timing and accessibility of psychedelic treatments. Forward-looking statements regarding the Company are based on the Company’s estimates and are subject to known and unknown risks, uncertainties and other factors that may cause the actual results, levels of activity, performance or achievements of Filament to be materially different from those expressed or implied by such forward-looking statements or forward-looking information, including capital expenditures and other costs. There can be no assurance that such statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue reliance on forward-looking statements and forward-looking information. Filament will not update any forward-looking statements or forward-looking information that are incorporated by reference herein, except as required by applicable securities laws.