Krystal Biotech, Inc.

The Nominating and Corporate Governance Committee is responsible for, among other things, the selection and recommendation to the Board of nominees for election as directors. In accordance with the Nominating and Corporate Governance Committee charter and our Corporate Governance Guidelines, the Nominating and Corporate Governance Committee develops guidelines and criteria for the selection of candidates for nominees for election as directors. The Nominating and Corporate Governance Committee considers whether a potential candidate for director has the time available, in light of other business and personal commitments, to perform the responsibilities required for effective service on the Board, along with their personal and professional integrity, demonstrated ability and judgment, experience, familiarity with the Company, diversity (of both experience and background, including gender, age, race, national origin, sexual orientation, and ethnicity) as well as certain other relevant factors. Applying these criteria, the Nominating and Corporate Governance Committee considers candidates for Board membership suggested by its members and the Chairman of the Board and Chief Executive Officer as well as stockholders. After completing the identification and evaluation process described above, the Nominating and Corporate Governance Committee recommends the nominees for directorship to the Board. Taking the Nominating and Corporate Governance Committee’s recommendation into consideration, the Board then approves the nominees for directorship for stockholders to consider and vote upon at the annual stockholders’ meeting.

Stockholders wishing to recommend individuals for consideration as directors must follow the procedures described in Section 2.9 of the Company’s amended and restated bylaws, including (among other requirements) the giving of written notice of the nomination to our Corporate Secretary not less than 90 days or more than 120 days prior to the one-year anniversary of the date on which the Company first mailed its proxy materials for the preceding year’s annual meeting of stockholders. The stockholder’s notice must set forth as to each nominee all information relating to the person that would be required to be disclosed in a solicitation of proxies for election of directors pursuant to Regulation 14A under the Exchange Act if the candidate had been nominated by or on behalf of the Board. Recommendations by stockholders that are made in this manner will be evaluated in the same manner as director candidates selected by the Nominating and Corporate Governance Committee. See “Other Matters—Stockholders Proposals and Nominations for the 2025 Annual Meeting.”