Attached files

file filename
EX-32.1 - EX-32.1 - Aclaris Therapeutics, Inc.acrs-20201231xex32d1.htm
EX-31.2 - EX-31.2 - Aclaris Therapeutics, Inc.acrs-20201231xex31d2.htm
EX-31.1 - EX-31.1 - Aclaris Therapeutics, Inc.acrs-20201231xex31d1.htm
EX-21.1 - EX-21.1 - Aclaris Therapeutics, Inc.acrs-20201231xex21d1.htm
EX-10.16 - EX-10.16 - Aclaris Therapeutics, Inc.acrs-20201231xex10d16.htm
EX-10.12 - EX-10.12 - Aclaris Therapeutics, Inc.acrs-20201231xex10d12.htm
EX-4.2 - EX-4.2 - Aclaris Therapeutics, Inc.acrs-20201231xex4d2.htm
10-K - 10-K - Aclaris Therapeutics, Inc.acrs-20201231x10k.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-212095) and Form S-8 (Nos. 333-238079, 333-230614, 333-223922, 333-220149, 333-216703, 333-210379 and 333-207434) of Aclaris Therapeutics, Inc. of our report dated February 25, 2021 relating to the financial statements, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

Philadelphia, Pennsylvania

February 25, 2021