ChromaDex Corporation

10900 Wilshire Blvd., Suite 600

Los Angeles, California 90024

(310) 388-6706

June 24, 2020

Via Edgar

United States Securities and Exchange Commission

Division of Corporation Finance

100 F Street, N.E.

Washington, D.C. 20549

Attn:   Ada D. Sarmento

Re:            

ChromaDex Corporation

   Registration Statement on Form S-3

   Filed: June 12, 2020

   File No. 333-239144

Acceleration Request

Requested Date: June 26, 2020

Requested Time: 4:00 p.m. Eastern Time

Ladies and Gentlemen:

Pursuant to Rule 461 under the Securities Act of 1933, as amended, ChromaDex Corporation hereby requests that the Securities and Exchange Commission take appropriate action to cause the above-referenced Registration Statement on Form S-3 to become effective at 4:00 p.m. Eastern Time on Friday, June 26, 2020, or as soon thereafter as is practicable.

If you have any questions regarding this request, please contact Matthew T. Browne of Cooley LLP at (858) 550-6045.

Sincerely,

ChromaDex Corporation

By: /s/ Kevin M. Farr

           Kevin M. Farr, Chief Financial Officer