UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 14, 2012

LIFEVANTAGE CORPORATION

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (801) 432-9000

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

LifeVantage Corporation (the “Company”) held its fiscal 2013 annual meeting of shareholders on November 14, 2012 (the “Annual Meeting”). The following proposals were submitted to a vote of the Company’s shareholders at the Annual Meeting:

1. To elect the following seven director nominees to the Company’s board of directors until the Company’s next annual meeting of shareholders and until their successor is elected and qualified:

2. To advise as to the compensation of the Company’s named executive officers;

3. To advise as to the frequency of future shareholder advisory votes on the compensation of the Company’s named executive officers; and

4. To ratify the appointment of Ehrhardt Keefe Steiner & Hottman PC as the Company’s independent registered public accounting firm for the Company’s fiscal year ending June 30, 2013.

The proposals submitted to a vote of the Company’s shareholders at the Annual Meeting are more fully described in the Company’s proxy statement filed with the Securities and Exchange Commission on October 9, 2012 and delivered to the Company’s shareholders entitled to notice of and to vote at the Annual Meeting.

The final voting results of each proposal were as follows:

Proposal 1 – Election of Directors: The Company’s shareholders elected each of the seven nominees listed above to the Company’s board of directors to serve until the Company’s next annual meeting of shareholders and until their successor is elected and qualified. Votes cast were as follows:

Proposal 2 – Advise as to the Company’s Executive Compensation: The Company’s shareholders voted to approve the non-binding advisory resolution approving the Company’s compensation of its named executive officers. Votes cast were as follows:

Proposal 3 – Advise as to the Frequency of Future Shareholder Advisory Votes on the Company’s Executive Compensation: The frequency of future shareholder advisory votes on the Company’s executive compensation that received the greatest number of votes at the Annual Meeting was three years. Votes cast were as follows:

Proposal 4 – Ratification of the Appointment of Independent Registered Public Accounting Firm: The Company’s shareholders ratified the appointment of Ehrhardt Keefe Steiner & Hottman PC as the Company’s independent registered public accounting firm for the fiscal year ending June 30, 2013. Votes cast were as follows:

After considering the voting results set forth above, the Company’s board of directors determined at its November 14, 2012 meeting that the Company will hold a shareholder advisory vote on the compensation of its named executive officers once every three years. The Company will again seek its shareholders’ recommendation as to the frequency of such votes at its fiscal 2019 annual shareholder meeting.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.