As filed with the Securities and Exchange Commission on January 18, 2023 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MINERALYS THERAPEUTICS, INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) Delaware 2834 84-1966887 (I.R.S. Employer Identification No.) 150 N. Radnor Chester Road, Suite F2 ...