MediPharm Labs Corp. — Proxy Solicitation & Information Statement 2023

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TSX TRUST COMPANY

VIA ELECTRONIC TRANSMISSION

May 30, 2023

TO ALL APPLICABLE EXCHANGES AND COMMISSIONS:

RE: MEDIPHARM LABS CORP.

We are pleased to confirm that copies of the following proxy-related materials were mailed on May 29, 2023 to the Registered Securityholders, to the Non-Objecting Beneficial Owners ("NOBO") and to the ESPP Holders:

• 1 Proxy with Notice-and-Access Notice and Request for Financial Statements - Registered Securityholders

• 2 Voting Instruction Form with Notice-and-Access Notice and Request for Financial Statements - NOBOs, ESPP Holders

• 3 Notice of Meeting Combined with Information Circular - NOBOs Requesting Full Package

4 Virtual Meeting Guide Form

• 5 Proxy Return Envelope

Yours truly, TSX Trust Company

''Lori Winchester''

Senior Relationship Manager [email protected]

VANCOUVER

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CALGARY

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T 403 218-2800

TORONTO MONTRÉAL 301 - 100 Adelaide Street West 1800 - 1190, avenue des Toronto ON M5H 4H1 Canadiens-de-Montréal, C. P. 37 Montréal (Québec) H3B 0G7 Toll Free 1-866-600-5869 T 416 361-0930 T 514 395-5964