Attached files
Exhibit
23.1
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S
CONSENT
We
consent to the incorporation by reference in the Registration
Statement of ChromaDex Corporation and Subsidiaries on Form S-3 and
as amended [File No. 333-233729, File No. 333-222064, File No.
333-221245, File No. 333-218634 and File No. 333-176636] and on
Form S-8 [File No. 333-226972, File No. 333-223889, File No.
333-221247, File No. 333-221246, File No. 333-196434, File No.
333-168029, File No. 333-154403 and File No. 333-154402] of our
report dated March 10, 2020, with respect to our audits of the
consolidated financial statements of ChromaDex Corporation and
Subsidiaries as of December 31, 2019 and December 31, 2018 and for
the years ended December 31, 2019 and December 31, 2018 and our
report dated March 10, 2020 with respect to our audit of the
effectiveness of internal control over financial reporting of
ChromaDex Corporation and Subsidiaries as of December 31, 2019,
which reports are included in this Annual Report on Form 10-K of
ChromaDex Corporation and Subsidiaries for the year ended December
31, 2019.
Our report on the consolidated financial statements refers to a
change in the method of accounting for leases due to the adoption
of the guidance in ASC Topic 842 effective January 1,
2019.
/s/
Marcum llp
Marcum
llp
New
York, NY
March
10, 2020