Item 7.01 Regulation FD Disclosure.

Omnicare, Inc. ("Omnicare" or the "Company") will host an Analyst Day on December 7, 2012 in Boston, Massachusetts. The event will feature management presentations covering Omnicare's operating performance and growth objectives including the slides attached to this Current Report on Form 8-K as Exhibit
99.1. The presentations will be webcast live and will be available on the Investor Relations section of Omnicare's web site at omnicare.com by clicking on an available link.

Note Regarding Presentation of Non-GAAP Financial Measures

There will be certain non-GAAP financial measures presented. To facilitate comparisons and to enhance the understanding of core operating performance, the presentation includes financial measures that are adjusted from the comparable amount under GAAP to exclude the impact of the special items and accounting changes, and to present results on a continuing operations basis. For a detailed reconciliation of adjusted financial measures to GAAP financial measures and related definitions and components, please refer to the reconciliation schedules posted on the Investor Relations section of Omnicare's web site at omnicare.com.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

99.1 Slide presentation of Omnicare, Inc. used in connection with the Company's Analyst Day presentation on December 7, 2012

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