Abstract: Disclosed is a method to recover a mixture cell population consisting of a complete profile of progenitor cells including embryonic like stem cells (a “complete progenitor cell mixture” or CPM) from the peripheral blood of an individual by administering to that individual a combination of at least one or more from the category of growth factors and hormones combining with at least one or more from the category of cell fusion inhibitor compounds, and then recovering peripheral blood progenitor cells from said individual. The hormones and growth factors group should include hGH (human growth hormone) with or without erythropoietin (EPO), but specifically without either G-CSF or GM-CSF. The cell fusion inhibitor group should include a CXCR4 antagonist. Also disclosed is a method for using or preserving such a complete progenitor cells mixture (CPM) for the treatment of diseases.