EX-23.1 2 flks20171231ex-231.htm EXHIBIT 23.1
Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in the following Registration Statements:

(1) | Registration Statement (Form S-8 No. 333-201816) pertaining to the 2014 Equity Incentive Plan, 2015 Equity Incentive Plan and 2015 Employee Stock Purchase Plan of Flex Pharma, Inc.;

(2) | Registration Statement (Form S-8 No. 333-210283) pertaining to the 2015 Equity Incentive Plan and 2015 Employee Stock Purchase Plan of Flex Pharma, Inc.;

(3) | Registration Statement (Form S-8 No. 333-216534) pertaining to the 2015 Equity Incentive Plan and 2015 Employee Stock Purchase Plan of Flex Pharma, Inc.; and

(4) | Registration Statement (Form S-3 No. 333-210289) of Flex Pharma, Inc.;

of our report dated March 7, 2018, with respect to the consolidated financial statements of Flex Pharma, Inc. included in this Annual Report (Form 10-K) of Flex Pharma, Inc. for the year ended December 31, 2017.

|  | /s/ Ernst & Young LLP
Boston, Massachusetts |  |
March 7, 2018 |  |