Attached files

file filename
S-1 - S-1 - Aclaris Therapeutics, Inc.a2225650zs-1.htm
EX-3.4 - EX-3.4 - Aclaris Therapeutics, Inc.a2225650zex-3_4.htm
EX-3.1 - EX-3.1 - Aclaris Therapeutics, Inc.a2225650zex-3_1.htm
EX-10.4 - EX-10.4 - Aclaris Therapeutics, Inc.a2225650zex-10_4.htm
EX-10.5 - EX-10.5 - Aclaris Therapeutics, Inc.a2225650zex-10_5.htm
EX-21.1 - EX-21.1 - Aclaris Therapeutics, Inc.a2225650zex-21_1.htm
EX-10.8 - EX-10.8 - Aclaris Therapeutics, Inc.a2225650zex-10_8.htm
EX-10.12 - EX-10.12 - Aclaris Therapeutics, Inc.a2225650zex-10_12.htm
EX-10.2 - EX-10.2 - Aclaris Therapeutics, Inc.a2225650zex-10_2.htm
EX-10.7 - EX-10.7 - Aclaris Therapeutics, Inc.a2225650zex-10_7.htm
EX-10.6 - EX-10.6 - Aclaris Therapeutics, Inc.a2225650zex-10_6.htm
EX-10.3 - EX-10.3 - Aclaris Therapeutics, Inc.a2225650zex-10_3.htm
EX-10.1 - EX-10.1 - Aclaris Therapeutics, Inc.a2225650zex-10_1.htm

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EXHIBIT 23.1


CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

        We hereby consent to the use in this Registration Statement on Form S-1 of Aclaris Therapeutics, Inc. of our report dated April 2, 2015 relating to the financial statements of Aclaris Therapeutics, Inc., which appears in such Registration Statement. We also consent to the reference to us under the heading "Experts" in such Registration Statement.

/s/ PricewaterhouseCoopers LLP

Philadelphia, Pennsylvania
August 17, 2015




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CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM