What is the difference between a keratin-vial blowout and a Pravana keratin treatment?
Melissa B. asked on Oct 14, 2012
Hi Melissa, The Keratin-vial blowout is used between smoothing treatments, where as the Pravana Keratin Treatment is a straightening treatment. So they are different strength and thus have different results. Thanks!
Marnie P. from Groupon replied on Oct 17, 2012