Perm before the diagnosis of hair is very important to understand the purposeful selection of hair perm and perm the way of water, which can effectively prevent damage to hair, make hair curl better reflected. Perm hair before the normal dry conditions, the method can be by visual observation to determine the hair situation, but often not accurate enough. moncler jackets Here we recommend some hair to the diagnosis and testing techniques.

First, test the skills of dryness: Take about 20 or so of hair wrapped around your finger, then the appropriate force to stretch a few outside, if the hair elastic, did not pull off phenomenon, is healthy; moncler If you pull off a larger number of (15%), indicating that dry.

Second, the porous nature of testing techniques: Take a bunch of hair to the tail with his left hand clenched, and then gently squeeze his right hand in the hair bundle of 1 / 2, to push at the tail, if hair pushed away from the left hand more than the number of, indicating that the porous, otherwise healthy.