Exhibit 4.1

METHES ENERGIES INTERNATIONAL LTD.

AMENDED AND RESTATED

 2008 DIRECTORS, OFFICERS AND EMPLOYEES STOCK OPTION PLAN

1.              Purpose .  This Amended and Restated 2008 Directors, Officers and Employees Stock Option Plan amends the Plan that was adopted by the Board of Directors in December, 2007.  The purpose of this Amended and Restated 2008 Directors, Officers and Employees Stock Option Plan (the “Plan”) is to enable Methes Energies International Ltd. (the “Company”) to attract and retain the services of highly qualified and experienced directors, officers, employees, and consultants and to give such persons an interest in the success of the Company and its subsidiaries.  For purposes of this Plan, a person is considered to be employed by or in the service of the Company if the person is employed by or in the service of any entity (the “Employer”) that is either the Company or a parent or subsidiary of the Company.

2.              Shares Subject to the Plan .  Subject to adjustment as provided below and in Section 9, the shares to be offered under the Plan shall consist of voting Common Stock of the Company, and the total number of shares of Common Stock that may be issued under the Plan shall be 1,500,000 shares.  If an option or Performance-Based Award granted under the Plan expires, terminates or is canceled, the unissued shares subject to that option or Performance-Based Award shall again be available under the Plan.  If shares awarded as a bonus pursuant to Section 7 or sold pursuant to Section 8 under the Plan are forfeited to or repurchased by the Company, the number of shares forfeited or repurchased shall again be available under the Plan.

3.              Effective Date and Duration of Plan .

3.2            Duration .  The Plan shall continue in effect until all shares available for issuance under the Plan have been issued and all restrictions on the shares have lapsed.  The Board of Directors may suspend or terminate the Plan at any time except with respect to options, or Performance-Based Awards and shares subject to restrictions then outstanding under the Plan.  Termination shall not affect any outstanding options, any outstanding Performance-Based Awards or any right of the Company to repurchase shares or the forfeitability of shares issued under the Plan.

4.              Administration .

4.1            Board of Directors .  The Plan shall be administered by the Board of Directors of the Company, which shall determine and designate the individuals to whom awards shall be made, the amount of the awards and the other terms and conditions of the awards.  Subject to the provisions of the Plan, the Board of Directors may adopt and amend rules and regulations relating to administration of the Plan, advance the lapse of any waiting period, accelerate any exercise date, waive or modify any restriction applicable to shares (except those restrictions imposed by law) and make all other determinations in the judgment of the Board of Directors necessary or desirable for the administration of the Plan.  The interpretation and construction of the provisions of the Plan and related agreements by the Board of Directors shall be final and conclusive.  The Board of Directors may correct any defect or supply any omission or reconcile any inconsistency in the Plan or in any related agreement in the manner and to the extent it deems expedient to carry the Plan into effect, and the Board of Directors shall be the sole and final judge of such expediency.

4.2            Committee .  The Board of Directors may delegate to any committee of the Board of Directors (the “Committee”) any or all authority for administration of the Plan.  If authority is delegated to the Committee, all references to the Board of Directors in the Plan shall mean and relate to the Committee, except (i) as otherwise provided by the Board of Directors and (ii) that only the Board of Directors may amend or terminate the Plan as provided in Sections 3 and 11.

5.              Types of Awards, Eligibility, Limitations .  The Board of Directors may, from time to time, take the following actions, separately or in combination, under the Plan:  (i) grant Incentive Stock Options, as defined in Section 422 of the Internal Revenue Code of 1986, as amended (the “Code”), as provided in Sections 6.1 and 6.2; (ii) grant options other than Incentive Stock Options (“Non-Statutory Stock Options”) as provided in Sections 6.1 and 6.3; (iii) award stock bonuses as provided in Section 7; (iv) sell shares subject to restrictions as provided in Section 8 ; and (v) award Performance-Based Awards as provided in Section 10.  Awards may be made to employees, including employees who are officers or directors, and to other individuals described in Section 1 selected by the Board of Directors; provided, however, that only employees of the Company or any parent or subsidiary of the Company (as defined in subsections 424(e) and 424(f) of the Code) are eligible to receive Incentive Stock Options under the Plan.  The Board of Directors shall select the individuals to whom awards shall be made and shall specify the action taken with respect to each individual to whom an award is made.  At the discretion of the Board of Directors, an individual may be given an election to surrender an award in exchange for the grant of a new award.

6.              Option Grants .

6.1            General Rules Relating to Options .

6.1-1            Terms of Grant .  The Board of Directors may grant options under the Plan.  With respect to each option grant, the Board of Directors shall determine the number of shares subject to the option, the exercise price, the period of the option, the time or times at which the option may be exercised and whether the option is an Incentive Stock Option or a Non-Statutory Stock Option.  At the time of the grant of an option or at any time thereafter, the Board of Directors may provide that an optionee who exercised an option with Common Stock of the Company shall automatically receive a new option to purchase additional shares equal to the number of shares surrendered and may specify the terms and conditions of such new options.

6.1-2            Exercise of Options .  Except as provided in Section 6.1-4 or as determined by the Board of Directors, no option granted under the Plan may be exercised unless at the time of exercise the optionee is employed by or in the service of the Company and shall have been so employed or provided such service continuously since the date the option was granted.  Except as provided in Sections 6.1-4 and 9, options granted under the Plan may be exercised from time to time over the period stated in each option in amounts and at times prescribed by the Board of Directors, provided that options may not be exercised for fractional shares.  Unless otherwise determined by the Board of Directors, if an optionee does not exercise an option in any one year for the full number of shares to which the optionee is entitled in that year, the optionee’s rights shall be cumulative and the optionee may purchase those shares in any subsequent year during the term of the option.

6.1-3            Nontransferability .  Each Incentive Stock Option and, unless otherwise determined by the Board of Directors, each other option granted under the Plan by its terms (i) shall be nonassignable and nontransferable by the optionee, either voluntarily or by operation of law, except by will or by the laws of descent and distribution of the state or country of the optionee’s domicile at the time of death, and (ii) during the optionee’s lifetime, shall be exercisable only by the optionee.

6.1-4            Termination of Employment or Service .

(a)            General Rule .  Unless otherwise determined by the Board of Directors, if an optionee’s employment or service with the Company terminates for any reason other than because of total disability or death as provided in Sections 6.1-4(b) and (c), his or her option may be exercised at any time before the expiration date of the option or the expiration of 30 days after the date of termination, whichever is the shorter period, but only if and to the extent the optionee was entitled to exercise the option at the date of termination.

(b)            Termination Because of Total Disability .  Unless otherwise determined by the Board of Directors, if an optionee’s employment or service with the Company terminates because of total disability, his or her option may be exercised at any time before the expiration date of the option or before the date 12 months after the date of termination, whichever is the shorter period, but only if and to the extent the optionee was entitled to exercise the option at the date of termination.  The term “total disability” means a medically determinable mental or physical impairment that is expected to result in death or has lasted or is expected to last for a continuous period of 12 months or more and that, in the opinion of the Company and two independent physicians, causes the optionee to be unable to perform his or her duties as an employee, director, officer or consultant of the Employer and unable to be engaged in any substantial gainful activity.  Total disability shall be deemed to have occurred on the first day after the two independent physicians have furnished their written opinion of total disability to the Company and the Company has reached an opinion of total disability.

(c)            Termination Because of Death .  Unless otherwise determined by the Board of Directors, if an optionee dies while employed by or providing service to the Company, his or her option may be exercised at any time before the expiration date of the option or before the d