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                          February 18, 2022

       Jeffrey J. Kraws
       Chief Executive Officer
       GridIron BioNutrients, Inc.
       40 Wall Street, Suite 2701
       New York, New York 10005

                                                        Re: GridIron
BioNutrients, Inc.
                                                            Registration
Statement on Form S-1
                                                            Filed February 15,
2022
                                                            File No. 333-262736

       Dear Mr. Kraws:

              This is to advise you that we have not reviewed and will not
review your registration
       statement.

               Please refer to Rules 460 and 461 regarding requests for
acceleration. We remind you
       that the company and its management are responsible for the accuracy and
adequacy of their
       disclosures, notwithstanding any review, comments, action or absence of
action by the staff.

                                                        Please contact Joshua
Gorsky at 202-551-7836 with any questions.




                          Sincerely,


                          Division of Corporation Finance

                          Office of Life Sciences
       cc:                                              Louis Lombardo, Esq.