The morphologic characteristics of cut hair by scissors, razor through observation under a scanning electron microscope are as follows.
1. In case of scissors cutting, the more hair is damaged, the more point of intersection of moving and still blad...
The morphologic characteristics of cut hair by scissors, razor through observation under a scanning electron microscope are as follows.
1. In case of scissors cutting, the more hair is damaged, the more point of intersection of moving and still blades is pushed out to the still blade on the section of cut hair, and it also shows the irregularity of matrix and pluck of scale of hair cuticle.
2. In case of razor cutting, the section of cut virgin hair shows plain condition on the of cut hair. On the other hand, that of damaged hair shoes rough condition and the scale of hair cuticle is not removed completely and rolled.
3. From damage prevention point of view, it shows that the scissors cutting is the most effective tool in damaged hair case, and the razor cutting is the most effective tool in virgin hair case.