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A copy of the press release issued by the Company is filed herewith as Exhibit
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          <tr valign="top" bgcolor="#ffffff">
            <td width="50%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">&#160;</font></td>
            <td width="1%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">&#160;</font></td>
            <td width="49%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">&#160;</font></td>
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            <td colspan="2"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: "><strong>COLUMBIA
              LABORATORIES, INC.</strong></font></td>
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            <td><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">&#160;<br>&#160;</font></td>
            <td><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">&#160;<br>&#160;</font></td>
            <td><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">&#160;<br>&#160;</font></td>
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            <td>&#160;</td>
            <td><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">By:&#160;&#160;</font></td>
            <td><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: ">/s/&#160;David
              L.
              Weinberg</font></td>
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              <div><font size="2">David L. Weinberg</font></div>
              <div><font size="2">Vice President and Chief Financial Officer
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                Release dated August 9, 2006, entitled &#8220;Columbia Laboratories Reports
                Second Quarter 2006 Financial
                Results.&#8221;</font></div>
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{"company-data": {"conformed-name": "COLUMBIA LABORATORIES INC", "cik": "0000821995", "assigned-sic": "2834", "irs-number": "592758596", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-10352", "film-number": "061015471"}, "business-address": {"street1": "354 EISENHOWER PARKWAY", "city": "LIVINGSTON", "state": "NJ", "zip": "07039", "phone": "9739943999"}, "mail-address": {"street1": "354 EISENHOWER PARKWAY", "city": "LIVINGSTON", "state": "NJ", "zip": "07039"}}
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 - August 9, 2006
(Date
      of
      Earliest Event Reported)
COLUMBIA
      LABORATORIES, INC.
(Exact
      name of registrant as specified in its charter)
Commission
      File No. 1-10352
Delaware
59-2758596
(State
                of Incorporation)
(I.R.S.
                Employer
Identification
                No.)
354
                Eisenhower Parkway
Livingston,
                New Jersey
07039
(Address
                of principal
executive
                offices)
Zip
                Code
Registrant's
      telephone number, including area code: (973) 994-3999
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 (see General Instruction A.2. below):
o
Written communications
      pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o
Soliciting material pursuant to Rule
      14a-12 under the Exchange Act (17 CFR 240.14a-12)
o
Pre-commencement communications pursuant
      to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o
Pre-commencement communications pursuant
      to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item
      2.02
Results
      of Operations and Financial Condition
On
      August
      9, 2006, Columbia Laboratories, Inc. (the "Company"), issued a press release
      entitled, "Columbia Laboratories Reports Second Quarter 2006 Financial Results."
A copy of the press release issued by the Company is filed herewith as Exhibit
      99.1.
The
      information contained in this Current Report on Form 8-K, including
      Exhibit 99.1, is being furnished and shall not be deemed to be "filed" for
      purposes of Section 18 of the Securities Exchange Act of 1934, as amended,
      or otherwise subject to the liabilities of Section 18. Furthermore, the
      information contained in this Current Report shall not be deemed to be
      incorporated by reference into any registration statement or other document
      filed pursuant to the Securities Act of 1933, as amended.
Item
      9.01
Financial
      Statements and Exhibits
(c)       
      Exhibits.
99.1
Press
                Release dated August 9, 2006, entitled "Columbia Laboratories Reports
                Second Quarter 2006 Financial
                Results."
SIGNATURE
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 hereunto
      duly authorized.
Date:
      August 9, 2006
COLUMBIA
              LABORATORIES, INC.
By:
/s/ David
              L.
              Weinberg
David L. Weinberg
Vice President and Chief Financial Officer
Exhibit
      Index
Exhibit
                No.
Description
99.1
Press
                Release dated August 9, 2006, entitled "Columbia Laboratories Reports
                Second Quarter 2006 Financial
                Results."