Exhibit
31.1



CERTIFICATION
OF THE PRINCIPAL EXECUTIVE OFFICER, PRINCIPAL FINANCIAL OFFICER AND

PRINCIPAL
ACCOUNTING OFFICER PURSUANT TO

SECTION
302 OF THE SARBANES-OXLEY ACT OF 2002



I,
Angelo Marino, certify that:



(1)
I have reviewed this annual report on Form 10-K for the year ended December 31, 2021 of Earth Life
Sciences Inc.;



(2)
Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary
to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect
to the period covered by this report;



(3)
Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all
material respects, the financial condition, results of operations and cash flows of the registrant as of, and for, the periods
presented in this report;



(4)
I am responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e)
and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for
the registrant and have:



(a)
Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made
known to us by others within those entities, particularly during the period in which this report is being
prepared;



(b)
Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed
under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of
financial statements for external purposes in accordance with generally accepted accounting principles;



(c)
Evaluated the effectiveness of the registrants disclosure controls and procedures and presented in this report our conclusions
about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on
such evaluation; and



(d)
Disclosed in the report any change in the registrants internal control over financial reporting that occurred during
the registrants most recent fiscal quarter (the registrants fourth fiscal quarter in the case of the annual
report) that has materially affected, or is reasonably likely to materially affect, the registrants internal control
over financial reporting; and



(5)
I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrants auditors
and the audit committee of registrants board of directors (or persons performing the equivalent functions):



(a)
All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which
are reasonably likely to adversely affect the registrants ability to record, process, summarize and report financial information;
and



(b)
Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrants
internal control over financial reporting.



| | Dated: April 14, 2021                                                           
| | --------------------------------------------------------------------------------
| |                                                                                 
| | /s/ Angelo Marino                                                               
| | Angelo Marino                                                                   
| |                                                                                 
| | (Principal Executive Officer and Principal Financial and
    Accounting Officer)